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Hao Ning 2021-03-23 14:18:01 +08:00
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2
docs/en/api-guides/jtag-debugging/esp32.inc
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@ -165,7 +165,7 @@
.. devkit-defs
.. |devkit-name| replace:: ESP-WROVER-KIT
.. |devkit-name-with-link| replace:: :doc:`ESP-WROVER-KIT <../../hw-reference/modules-and-boards>`
.. |devkit-name-with-link| replace:: :doc:`ESP-WROVER-KIT <../../hw-reference/index>`
---

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docs/en/api-guides/jtag-debugging/esp32c3.inc
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@ -154,7 +154,7 @@
.. devkit-defs
.. |devkit-name| replace:: ESP32-C3
.. |devkit-name-with-link| replace:: :doc:`ESP32-C3 <../../hw-reference/modules-and-boards>`
.. |devkit-name-with-link| replace:: :doc:`ESP32-C3 <../../hw-reference/index>`
---

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docs/en/api-guides/jtag-debugging/esp32s2.inc
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@ -149,7 +149,7 @@
.. devkit-defs
.. |devkit-name| replace:: ESP-S2-Kaluga-1
.. |devkit-name-with-link| replace:: :doc:`ESP-S2-Kaluga-1 <../../hw-reference/modules-and-boards>`
.. |devkit-name-with-link| replace:: :doc:`ESP-S2-Kaluga-1 <../../hw-reference/index>`
---

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docs/en/api-reference/peripherals/adc.rst
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@ -47,8 +47,8 @@ ADC Limitations
.. only:: esp32
- Some of the ADC2 pins are used as strapping pins (GPIO 0, 2, 15) thus cannot be used freely. Such is the case in the following official Development Kits:
- :ref:`ESP32 DevKitC <esp-modules-and-boards-esp32-devkitc>`: GPIO 0 cannot be used due to external auto program circuits.
- :ref:`ESP-WROVER-KIT <esp-modules-and-boards-esp-wrover-kit>`: GPIO 0, 2, 4 and 15 cannot be used due to external connections for different purposes.
- ESP32 DevKitC: GPIO 0 cannot be used due to external auto program circuits.
- ESP-WROVER-KIT: GPIO 0, 2, 4 and 15 cannot be used due to external connections for different purposes.
- Since the ADC2 module is also used by the Wi-Fi, only one of them could get the preemption when using together, which means the :cpp:func:`adc2_get_raw` may get blocked until Wi-Fi stops, and vice versa.
.. only:: not esp32

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docs/en/get-started-legacy/establish-serial-connection.rst
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@ -19,12 +19,12 @@ Below are the links to drivers for ESP32 and other boards produced by Espressif:
:header: Development Board, USB Driver, Remarks
:widths: 40, 20, 40
:ref:`ESP32-DevKitC <esp-modules-and-boards-esp32-devkitc>`, `CP210x`_
ESP32-DevKitC, `CP210x`_
`ESP32-LyraT <https://www.espressif.com/en/products/hardware/esp32-lyrat>`_, `CP210x`_
`ESP32-LyraTD-MSC <https://www.espressif.com/en/products/hardware/esp32-lyratd-msc>`_, `CP210x`_
:ref:`ESP32-PICO-KIT <esp-modules-and-boards-esp32-pico-kit>`, `CP210x`_
:ref:`ESP-WROVER-KIT <esp-modules-and-boards-esp-wrover-kit>`, `FTDI`_
:ref:`ESP32 Demo Board <esp-modules-and-boards-esp32-demo-board>`, `FTDI`_
ESP32-PICO-KIT, `CP210x`_
ESP-WROVER-KIT, `FTDI`_
ESP32 Demo Board, `FTDI`_
`ESP-Prog`_, `FTDI`_, Programmer board (w/o ESP32)
`ESP32-MeshKit-Sense <https://github.com/espressif/esp-dev-kits/blob/master/esp32-meshkit-sensor/docs/ESP32-MeshKit-Sense_guide_en.md>`_, n/a, Use with `ESP-Prog`_
`ESP32-Sense-Kit <https://github.com/espressif/esp-dev-kits/blob/master/esp32-sense-kit/docs/esp32_sense_kit_guide_en.md>`_, n/a, Use with `ESP-Prog`_

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docs/en/get-started-legacy/index.rst
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@ -295,7 +295,7 @@ Encountered Issues While Flashing?
If you run the given command and see errors such as "Failed to connect", there might be several reasons for this. One of the reasons might be issues encountered by ``esptool.py``, the utility that is called by the build system to reset the chip, interact with the ROM bootloader, and flash firmware. One simple solution to try is manual reset described below, and if it does not help you can find more details about possible issues in `Troubleshooting <https://github.com/espressif/esptool#bootloader-wont-respond>`_.
``esptool.py`` resets {IDF_TARGET_NAME} automatically by asserting DTR and RTS control lines of the USB to serial converter chip, i.e., FTDI or CP210x (for more information, see :doc:`establish-serial-connection`). The DTR and RTS control lines are in turn connected to ``GPIO0`` and ``CHIP_PU`` (EN) pins of {IDF_TARGET_NAME}, thus changes in the voltage levels of DTR and RTS will boot {IDF_TARGET_NAME} into Firmware Download mode. As an example, check the schematic for :ref:`esp-modules-and-boards-esp32-devkitc` development board.
``esptool.py`` resets {IDF_TARGET_NAME} automatically by asserting DTR and RTS control lines of the USB to serial converter chip, i.e., FTDI or CP210x (for more information, see :doc:`establish-serial-connection`). The DTR and RTS control lines are in turn connected to ``GPIO0`` and ``CHIP_PU`` (EN) pins of {IDF_TARGET_NAME}, thus changes in the voltage levels of DTR and RTS will boot {IDF_TARGET_NAME} into Firmware Download mode. As an example, check the `schematic <https://dl.espressif.com/dl/schematics/esp32_devkitc_v4-sch-20180607a.pdf>`_ for ESP32-DevKitC development board.
In general, you should have no problems with the official esp-idf development boards. However, ``esptool.py`` is not able to reset your hardware automatically in the following cases:

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docs/en/hw-reference/esp32/get-started-wrover-kit-v2.rst
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@ -22,8 +22,8 @@ ESP-WROVER-KIT is an ESP32-based development board produced by `Espressif <https
ESP-WROVER-KIT comes with the following ESP32 modules:
- :ref:`esp-modules-and-boards-esp32-wroom-32`
- :ref:`ESP32-WROVER <esp-modules-and-boards-esp32-wrover>`
- ESP32-WROOM-32
- ESP32-WROVER series
Its another distinguishing feature is the embedded FTDI FT2232HL chip - an advanced multi-interface USB bridge. This chip enables to use JTAG for direct debugging of ESP32 through the USB interface without a separate JTAG debugger. ESP-WROVER-KIT makes development convenient, easy, and cost-effective.

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@ -23,8 +23,8 @@ ESP-WROVER-KIT is an ESP32-based development board produced by `Espressif <https
ESP-WROVER-KIT comes with the following ESP32 modules:
- :ref:`esp-modules-and-boards-esp32-wroom-32`
- :ref:`ESP32-WROVER <esp-modules-and-boards-esp32-wrover>`
- ESP32-WROOM-32
- ESP32-WROVER series
Its another distinguishing feature is the embedded FTDI FT2232HL chip - an advanced multi-interface USB bridge. This chip enables to use JTAG for direct debugging of ESP32 through the USB interface without a separate JTAG debugger. ESP-WROVER-KIT makes development convenient, easy, and cost-effective.

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.. _esp-wroom-solo-wrover-modules:
Modules
=======
This is a family of ESP32-based modules with some integrated key components, including a crystal oscillator and an antenna matching circuit. The modules constitute ready-made solutions for integration into final products. If combined with a few extra components, such as a programming interface, bootstrapping resistors, and pin headers, these modules can also be used for evaluation of ESP32's functionality.
The key characteristics of these modules are summarized in the table below. Some additional details are covered in the following sections.
=================== ============ =========== ========= ==== ===============
Module Chip Flash, MB PSRAM, MB Ant. Dimensions, mm
=================== ============ =========== ========= ==== ===============
ESP32-WROOM-32 ESP32-D0WDQ6 4 -- MIFA 18 × 25.5 × 3.1
ESP32-WROOM-32D ESP32-D0WD 4, 8, or 16 -- MIFA 18 × 25.5 × 3.1
ESP32-WROOM-32U ESP32-D0WD 4, 8, or 16 -- U.FL 18 × 19.2 × 3.1
ESP32-SOLO-1 ESP32-S0WD 4 -- MIFA 18 × 25.5 × 3.1
ESP32-WROVER (PCB) ESP32-D0WDQ6 4 8 MIFA 18 × 31.4 × 3.3
ESP32-WROVER (IPEX) ESP32-D0WDQ6 4 8 U.FL 18 × 31.4 × 3.3
ESP32-WROVER-B ESP32-D0WD 4, 8, or 16 8 MIFA 18 × 31.4 × 3.3
ESP32-WROVER-IB ESP32-D0WD 4, 8, or 16 8 U.FL 18 × 31.4 × 3.3
=================== ============ =========== ========= ==== ===============
* ESP32-**D**.. identifies a dual-core chip, ESP32-**S**.. identifies a single-core chip
* MIFA - Meandered Inverted-F Antenna
* U.FL - U.FL / IPEX antenna connector
* ESP32-WROOM-32x, ESP32-WROVER-B and ESP32-WROVER-IB modules come with 4 MB flash by default but also available with custom flash sizes of 8 MB and 16 MB, see `Espressif Products Ordering Information`_ (PDF)
* `ESP32 Chip Datasheet <https://espressif.com/sites/default/files/documentation/esp32_datasheet_en.pdf>`__ (PDF)
* Initial release of the ESP32-WROVER module had 4 MB of PSRAM
* *ESP32-WROOM-32* was previously called *ESP-WROOM-32*
.. _esp-modules-and-boards-esp32-wroom-32:
ESP32-WROOM-32
--------------
This is a basic and commonly adopted ESP32 module with the ESP32-D0WDQ6 chip on board. It was the first module of the WROOM / WROVER family released to the market.
For key characteristics, see the table in Section :ref:`esp-wroom-solo-wrover-modules`, `Espressif Products Ordering Information`_.
.. figure:: https://dl.espressif.com/dl/schematics/pictures/esp32-wroom-32-front-back.jpg
:align: center
:alt: ESP32-WROOM-32 module (front and back)
:width: 45%
ESP32-WROOM-32 module (front and back)
Documentation
^^^^^^^^^^^^^
* `ESP32-WROOM-32 Datasheet <https://espressif.com/sites/default/files/documentation/esp32-wroom-32_datasheet_en.pdf>`__ (PDF)
* `ESP32-WROOM-32 Reference Design <https://www.espressif.com/en/support/download/documents?keys=+ESP32-WROOM-32+Reference>`_ containing OrCAD schematic, PCB layout, gerber and BOM files
.. _esp-modules-and-boards-esp32-wroom-32d-and-u:
ESP32-WROOM-32D / ESP32-WROOM-32U
---------------------------------
Both modules integrate the ESP32-D0WD chip which has a smaller footprint than the chip ESP32-D0WDQ6 installed in :ref:`esp-modules-and-boards-esp32-wroom-32`.
For key characteristics, see the table in Section :ref:`esp-wroom-solo-wrover-modules` and `Espressif Products Ordering Information`_.
ESP32-WROOM-32U is the smallest representative of the whole WROOM / WROVER family of modules.
.. figure:: https://dl.espressif.com/dl/schematics/pictures/esp32-wroom-32d-front-back.jpg
:align: center
:alt: ESP32-WROOM-32D module (front and back)
:width: 45%
ESP32-WROOM-32D module (front and back)
.. figure:: https://dl.espressif.com/dl/schematics/pictures/esp32-wroom-32u-front-back.jpg
:align: center
:alt: ESP32-WROOM-32U module (front and back)
:width: 45%
ESP32-WROOM-32U module (front and back)
Documentation
^^^^^^^^^^^^^
* `ESP32-WROOM-32D / ESP32-WROOM-32U Datasheet <http://espressif.com/sites/default/files/documentation/esp32-wroom-32d_esp32-wroom-32u_datasheet_en.pdf>`__ (PDF)
.. _esp-modules-and-boards-esp32-solo-1:
ESP32-SOLO-1
------------
This is a simplified version of the ESP32-WROOM-32D module. It contains a single-core ESP32 chip that supports a clock frequency of up to 160 MHz.
For key characteristics, see the table in Section :ref:`esp-wroom-solo-wrover-modules` and `Espressif Products Ordering Information`_.
.. figure:: https://dl.espressif.com/dl/schematics/pictures/esp32-solo-1-front-back.jpg
:align: center
:alt: ESP32-SOLO-1 module (front and back)
:width: 45%
ESP32-SOLO-1 module (front and back)
Documentation
^^^^^^^^^^^^^
* `ESP32-SOLO-1 Datasheet <https://www.espressif.com/sites/default/files/documentation/esp32-solo-1_datasheet_en.pdf>`__ (PDF)
.. _esp-modules-and-boards-esp32-wrover:
ESP32-WROVER series
-------------------
This series consists of a few modifications of ESP32-WROOM-32x modules, which among other upgrades include additional 8 MB SPI PSRAM (pseudo static RAM).
For details, see the table in Section :ref:`esp-wroom-solo-wrover-modules` and `Espressif Products Ordering Information`_.
* **ESP32-WROVER (PCB)** and **ESP32-WROVER (IPEX)** have PSRAM that operates at 1.8 V and supports up to 144 MHz clock rate.
* **ESP32-WROVER-B** and **ESP32-WROVER-IB** have PSRAM that operates at 3.3 V and supports up to 133 MHz clock rate.
The picture below shows an ESP32-WROVER module with a PCB antenna.
.. figure:: https://dl.espressif.com/dl/schematics/pictures/esp32-wrover.jpg
:align: center
:alt: ESP32-WROVER module (front and back)
:width: 40%
ESP32-WROVER module (front and back)
Documentation
^^^^^^^^^^^^^
* `ESP32-WROVER Datasheet <https://espressif.com/sites/default/files/documentation/esp32-wrover_datasheet_en.pdf>`__ (PDF)
* `ESP32-WROVER-B Datasheet <https://www.espressif.com/sites/default/files/documentation/esp32-wrover-b_datasheet_en.pdf>`__ (PDF)
* `ESP-PSRAM64 & ESP-PSRAM64H Datasheet <https://www.espressif.com/sites/default/files/documentation/esp-psram64_esp-psram64h_datasheet_en.pdf>`__ (PDF)
* `ESP32-WROVER Reference Design <https://www.espressif.com/en/support/download/documents?keys=ESP32-WROVER+Reference+Design>`_ containing OrCAD schematic, PCB layout, gerber and BOM files
ESP32-PICO-D4
-------------
ESP32-PICO-D4 is a System-in-Package (SiP) module, integrating all peripheral components seamlessly, including the following:
- 4 MB flash memory
- crystal oscillator
- filter capacitors
- RF matching circuit
For key characteristics, see `Espressif Products Ordering Information`_.
Documentation
^^^^^^^^^^^^^
* `ESP32-PICO-D4 Datasheet <https://www.espressif.com/sites/default/files/documentation/esp32-pico-d4_datasheet_en.pdf>`__ (PDF)
Development Boards
==================
Depending on the intended functionality, different development boards feature:
- Access to different ESP32 GPIO pins.
- Different interfaces: USB, JTAG.
- Different peripherals: touchpads, LCD screens, SD card slots, female headers for camera modules, etc.
.. _esp-modules-and-boards-esp32-pico-kit:
ESP32-PICO-KIT V4.1
-------------------
This is the smallest available ESP32-based development board. It features all the components for direct connection to a computer's USB port as well as pin headers for plugging into a mini breadboard.
The board is equipped with the `ESP32-PICO-D4`_ module. With such a module, the creation of a fully functional development board required only a few external components that fit on a PCB as small as 20 x 52 mm. The external components include antenna, LDO, USB-UART bridge, and two buttons for reset and activation of Firmware Download mode.
.. figure:: https://dl.espressif.com/dl/schematics/pictures/esp32-pico-kit-v4.1.jpg
:align: center
:alt: ESP32-PICO-KIT V4.1 board
:width: 50%
ESP32-PICO-KIT V4.1 board
Comparing to ESP32-PICO-KIT V4, this version features the CP2102N USB-UART bridge that provides faster transfer rates of up to 3 Mbps.
Documentation
^^^^^^^^^^^^^
* :doc:`esp32/get-started-pico-kit`
* `ESP32-PICO-KIT V4.1 Schematic <https://dl.espressif.com/dl/schematics/esp32-pico-kit-v4.1_schematic.pdf>`_ (PDF)
* `ESP32-PICO-KIT Reference Design <https://www.espressif.com/en/support/download/documents?keys=ESP32-PICO-KIT+Reference+Design>`_ containing OrCAD schematic, PCB layout, gerber and BOM files
* `ESP32-PICO-D4 Datasheet <http://espressif.com/sites/default/files/documentation/esp32-pico-d4_datasheet_en.pdf>`_ (PDF)
Previous Versions
^^^^^^^^^^^^^^^^^
* :ref:`esp-modules-and-boards-esp32-pico-kit-v4`
* :ref:`esp-modules-and-boards-esp32-pico-kit-v3`
.. _esp-modules-and-boards-esp32-devkitc:
ESP32 DevKitC V4
----------------
This is a small and convenient development board that features:
- :ref:`esp-modules-and-boards-esp32-wroom-32` module
- USB-to-serial programming interface that also provides power supply for the board
- pin headers
- pushbuttons for reset and activation of Firmware Download mode
- a few other components
Comparing to the previous :ref:`esp-modules-and-boards-esp32-devkitc-v2`, this version can integrate :ref:`esp-modules-and-boards-esp32-wrover` module instead of ESP32-WROOM-32 and has the CP2102N chip that supports faster baud rates.
.. figure:: https://dl.espressif.com/dl/schematics/pictures/esp32-devkitc-v4-front.jpg
:align: center
:alt: ESP32 DevKitC V4 board
:width: 50%
ESP32 DevKitC V4 board
Documentation
^^^^^^^^^^^^^
* :doc:`esp32/get-started-devkitc`
* `ESP32-DevKitC schematic <https://dl.espressif.com/dl/schematics/esp32_devkitc_v4-sch-20180607a.pdf>`_ (PDF)
* `ESP32-DevKitC Reference Design <https://www.espressif.com/en/support/download/documents?keys=ESP32-DevKitC-V4+Reference+Design>`_ containing OrCAD schematic, PCB layout, gerber and BOM files
* `CP210x USB to UART Bridge VCP Drivers <https://www.silabs.com/products/development-tools/software/usb-to-uart-bridge-vcp-drivers>`_
Previous Versions
^^^^^^^^^^^^^^^^^
* :ref:`esp-modules-and-boards-esp32-devkitc-v2`
.. _esp-modules-and-boards-esp-wrover-kit:
ESP-WROVER-KIT V4.1
-------------------
This board features:
- Dual port USB-to-serial converter for programming
- JTAG interface for debugging
- MicroSD card slot
- 3.2” SPI LCD screen
- Female headers for a camera module
- RGB LED for diagnostics
- 32.768 kHz XTAL for internal RTC to operate it in low power modes
Power can be supplied either via USB or via a standard 5 mm power supply jack. A power source can be selected with a jumper and can be turned on/off with a separate switch.
This version of the ESP-WROVER-KIT board integrates the ESP-WROVER-B module that has 8 MB PSRAM for flexible extended storage and data processing capabilities. The board can accommodate other versions of ESP modules described in :ref:`esp-wroom-solo-wrover-modules`.
Comparing to :ref:`esp-modules-and-boards-esp-wrover-kit-v3`, this board has the following design changes:
- JP8, JP11, and JP13 have been combined into a single JP2.
- USB connector has been changed to DIP type and moved to the lower right corner of the board.
- R61 has been changed to a Zero-ohm resistor.
- Some components have been replaced with functional equivalents based on test results and sourcing options, e.g., the EN and Boot buttons.
.. figure:: https://dl.espressif.com/dl/schematics/pictures/esp-wrover-kit-v4.1-front.jpg
:align: center
:alt: ESP-WROVER-KIT V4.1 board
:width: 90%
ESP-WROVER-KIT V4.1 board
The board in the picture above integrates the ESP32-WROVER-B module.
Documentation
^^^^^^^^^^^^^
* :doc:`esp32/get-started-wrover-kit`
* `ESP-WROVER-KIT V4.1 Schematic <https://dl.espressif.com/dl/schematics/ESP-WROVER-KIT_V4_1.pdf>`__ (PDF)
* :doc:`../api-guides/jtag-debugging/index`
* `FTDI Virtual COM Port Drivers`_
Previous Versions
^^^^^^^^^^^^^^^^^
* :ref:`esp-modules-and-boards-esp-wrover-kit-v3`
* :ref:`esp-modules-and-boards-esp-wrover-kit-v2`
* :ref:`esp-modules-and-boards-esp-wrover-kit-v1`
.. _FTDI Virtual COM Port Drivers: https://www.ftdichip.com/Drivers/VCP.htm
.. _Espressif Products Ordering Information: https://www.espressif.com/sites/default/files/documentation/espressif_products_ordering_information_en.pdf

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@ -1,179 +0,0 @@
.. _esp-modules-and-boards-previous_esp32:
Modules
=======
So far, no modules have been updated or discontinued.
Development Boards
==================
To see the latest development boards, please refer to section :ref:`esp-modules-and-boards`.
.. _esp-modules-and-boards-esp32-pico-kit-v4:
ESP32-PICO-KIT V4
-----------------
The smallest ESP32 development board with all the components required to connect it directly to a PC USB port, and pin headers to plug into a mini breadboard. It is equipped with ESP32-PICO-D4 module that integrates 4 MB flash memory, a crystal oscillator, filter capacitors and RF matching circuit in one single package. As result, the fully functional development board requires only a few external components that can easy fit on a 20 x 52 mm PCB including antenna, LDO, USB-UART bridge and two buttons to reset it and put into download mode.
.. figure:: https://dl.espressif.com/dl/schematics/pictures/esp32-pico-kit-v4.jpeg
:align: center
:alt: ESP32-PICO-KIT V4 board
:width: 50%
ESP32-PICO-KIT V4 board
Comparing to ESP32-PICO-KIT V3, this version has revised printout and reduced number of exposed pins. Instead of 20, only 17 header pins are populated, so V4 can fit into a mini breadboard.
Documentation
^^^^^^^^^^^^^
* :doc:`esp32/get-started-pico-kit`
* `ESP32-PICO-KIT V4 Schematic <https://dl.espressif.com/dl/schematics/esp32-pico-kit-v4_schematic.pdf>`_ (PDF)
* `ESP32-PICO-D4 Datasheet <http://espressif.com/sites/default/files/documentation/esp32-pico-d4_datasheet_en.pdf>`_ (PDF)
.. _esp-modules-and-boards-esp32-pico-kit-v3:
ESP32-PICO-KIT V3
-----------------
The first public release of Espressif's ESP32-PICO-D4 module on a mini development board. The board has a USB port for programming and debugging and two rows of 20 pin headers to plug into a breadboard. The ESP32-PICO-D4 module itself is small and requires only a few external components. Besides two core CPUs it integrates 4MB flash memory, a crystal oscillator and antenna matching components in one single 7 x 7 mm package. As a result the module and all the components making the complete development board fit into 20 x 52 mm PCB.
.. figure:: https://dl.espressif.com/dl/schematics/pictures/esp32-pico-kit-v3.jpeg
:align: center
:alt: ESP32-PICO-KIT V3 board
:width: 50%
ESP32-PICO-KIT V3 board
Documentation
^^^^^^^^^^^^^
* :doc:`esp32/get-started-pico-kit-v3`
* `ESP32-PICO-KIT V3 Schematic <https://dl.espressif.com/dl/schematics/esp32-pico-kit-v3_schematic.pdf>`_ (PDF)
* `ESP32-PICO-D4 Datasheet <http://espressif.com/sites/default/files/documentation/esp32-pico-d4_datasheet_en.pdf>`_ (PDF)
.. _esp-modules-and-boards-esp32-devkitc-v2:
ESP32 Core Board V2 / ESP32 DevKitC
-----------------------------------
Small and convenient development board with ESP-WROOM-32 module installed, break out pin headers and minimum additional components. Includes USB to serial programming interface, that also provides power supply for the board. Has pushbuttons to reset the board and put it in upload mode.
.. figure:: https://dl.espressif.com/dl/schematics/pictures/esp32-core-board-v2.png
:align: center
:alt: ESP32 Core Board V2 / ESP32 DevKitC board
:width: 50%
ESP32 Core Board V2 / ESP32 DevKitC board
Documentation
^^^^^^^^^^^^^
* :doc:`esp32/get-started-devkitc-v2`
* `ESP32 DevKitC V2 Schematic <https://dl.espressif.com/dl/schematics/ESP32-Core-Board-V2_sch.pdf>`__ (PDF)
* `CP210x USB to UART Bridge VCP Drivers <https://www.silabs.com/products/development-tools/software/usb-to-uart-bridge-vcp-drivers>`_
.. _esp-modules-and-boards-esp-wrover-kit-v3:
ESP-WROVER-KIT V3
-----------------
The ESP-WROVER-KIT V3 development board has dual port USB to serial converter for programming and JTAG interface for debugging. Power supply is provided by USB interface or from standard 5 mm power supply jack. Power supply selection is done with a jumper and may be put on/off with a separate switch. This board has MicroSD card slot, 3.2” SPI LCD screen and dedicated header to connect a camera. It provides RGB diode for diagnostics. Includes 32.768 kHz XTAL for internal RTC to operate it in low power modes.
As all previous versions of ESP-WROVER-KIT boards, it is ready to accommodate an :ref:`esp-modules-and-boards-esp32-wroom-32` or :ref:`esp-modules-and-boards-esp32-wrover` module.
This is the first release of ESP-WROVER-KIT shipped with :ref:`esp-modules-and-boards-esp32-wrover` module installed by default. This release also introduced several design changes to conditioning and interlocking of signals to the bootstrapping pins. Also, a zero Ohm resistor (R166) has been added between WROVER/WROOM module and VDD33 net, which can be desoldered, or replaced with a shunt resistor, for current measurement. This is intended to facilitate power consumption analysis in various operation modes of ESP32. Refer to schematic - the changes are enclosed in green border.
.. figure:: https://dl.espressif.com/dl/schematics/pictures/esp-wrover-kit-v3.jpg
:align: center
:alt: ESP-WROVER-KIT V3 board
:width: 90%
ESP-WROVER-KIT V3 board
The camera header has been changed from male back to female. The board soldermask is matte black. The board on picture above has :ref:`esp-modules-and-boards-esp32-wrover` is installed.
Documentation
^^^^^^^^^^^^^
* :doc:`esp32/get-started-wrover-kit-v3`
* `ESP-WROVER-KIT V3 Schematic <https://dl.espressif.com/dl/schematics/ESP-WROVER-KIT_SCH-3.pdf>`__ (PDF)
* :doc:`../api-guides/jtag-debugging/index`
* `FTDI Virtual COM Port Drivers`_
.. _esp-modules-and-boards-esp-wrover-kit-v2:
ESP-WROVER-KIT V2
-----------------
This is updated version of ESP32 DevKitJ V1 described above with design improvements identified when DevKitJ was in use, e.g. improved support for SD card. By default board has ESP-WROOM-32 module installed.
.. figure:: https://dl.espressif.com/dl/schematics/pictures/esp-wrover-kit-v2.jpg
:align: center
:alt: ESP-WROVER-KIT V2 board
:width: 90%
ESP-WROVER-KIT V2 board
Comparing to previous version, this board has a shiny black finish and a male camera header.
Documentation
^^^^^^^^^^^^^
* :doc:`esp32/get-started-wrover-kit-v2`
* `ESP-WROVER-KIT V2 Schematic <https://dl.espressif.com/dl/schematics/ESP-WROVER-KIT_SCH-2.pdf>`__ (PDF)
* :doc:`../api-guides/jtag-debugging/index`
* `FTDI Virtual COM Port Drivers`_
.. _esp-modules-and-boards-esp-wrover-kit-v1:
ESP-WROVER-KIT V1 / ESP32 DevKitJ V1
------------------------------------
The first version of ESP-WROVER-KIT development board. Shipped with ESP-WROOM-32 on board.
ESP-WROVER-KIT has dual port USB to serial converter for programming and JTAG interface for debugging. Power supply is provided by USB interface or from standard 5 mm power supply jack. Power supply selection is done with a jumper and may be put on/off with a separate switch. The board has MicroSD card slot, 3.2” SPI LCD screen and dedicated header to connect a camera. It provides RGB diode for diagnostics. Includes 32.768 kHz XTAL for internal RTC to operate it in low power modes.
All versions of ESP-WROVER-KIT are ready to accommodate an ESP-WROOM-32 or ESP32-WROVER module.
.. figure:: https://dl.espressif.com/dl/schematics/pictures/esp32-devkitj-v1.jpg
:align: center
:alt: ESP-WROVER-KIT V1 / ESP32 DevKitJ V1 board
:width: 90%
ESP-WROVER-KIT V1 / ESP32 DevKitJ V1 board
The board has red soldermask.
Documentation
^^^^^^^^^^^^^
* `ESP-WROVER-KIT V1 Schematic <https://dl.espressif.com/dl/schematics/ESP32-DevKitJ-v1_sch.pdf>`__ (PDF)
* :doc:`../api-guides/jtag-debugging/index`
* `FTDI Virtual COM Port Drivers`_
.. _esp-modules-and-boards-esp32-demo-board:
ESP32 Demo Board V2
-------------------
One of first feature rich evaluation boards that contains several pin headers, dip switches, USB to serial programming interface, reset and boot mode press buttons, power switch, 10 touch pads and separate header to connect LCD screen.
.. figure:: https://dl.espressif.com/dl/schematics/pictures/esp32-demo-board-v2.jpg
:align: center
:alt: ESP32 Demo Board V2
ESP32 Demo Board V2
Production of this board is discontinued.
Documentation
^^^^^^^^^^^^^
* `ESP32 Demo Board V2 Schematic <https://dl.espressif.com/dl/schematics/ESP32-Demo-Board-V2_sch.pdf>`__ (PDF)
* `FTDI Virtual COM Port Drivers`_

22
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@ -39,17 +39,19 @@ ESP32-DevKitS(-R) is Espressif's flashing board designed specifically for ESP32.
ESP32-DevKitS and ESP32-DevKitS-R boards vary only in layout of spring pins to fit the following ESP32 modules.
- ESP32-DevKitS:
- :ref:`esp-modules-and-boards-esp32-wroom-32`
- :ref:`ESP32-WROOM-32D <esp-modules-and-boards-esp32-wroom-32d-and-u>`
- :ref:`ESP32-WROOM-32U <esp-modules-and-boards-esp32-wroom-32d-and-u>`
- :ref:`esp-modules-and-boards-esp32-solo-1`
- `ESP32-WROOM-32E <https://www.espressif.com/en/products/hardware/modules>`_
- `ESP32-WROOM-32UE <https://www.espressif.com/en/products/hardware/modules>`_
- ESP32-WROOM-32
- ESP32-WROOM-32D
- ESP32-WROOM-32U
- ESP32-SOLO-1
- ESP32-WROOM-32E
- ESP32-WROOM-32UE
- ESP32-DevKitS-R:
- :ref:`ESP32-WROVER (PCB & IPEX) <esp-modules-and-boards-esp32-wrover>`
- :ref:`ESP32-WROVER-B (PCB & IPEX) <esp-modules-and-boards-esp32-wrover>`
- `ESP32-WROVER-E <https://www.espressif.com/en/products/hardware/modules>`_
- `ESP32-WROVER-IE <https://www.espressif.com/en/products/hardware/modules>`_
- ESP32-WROVER (PCB & IPEX)
- ESP32-WROVER-B (PCB & IPEX)
- ESP32-WROVER-E
- ESP32-WROVER-IE
For information about above modules, please refer to `ESP32 Series Modules <https://www.espressif.com/en/products/modules?id=ESP32>`_.
Description of Components

53
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@ -1,53 +0,0 @@
.. _esp32s2-modules:
Modules
=======
This is a family of ESP32-S2-based modules with some integrated key components, including a crystal oscillator and an antenna matching circuit. The modules constitute ready-made solutions for integration into final products. If combined with a few extra components, such as a programming interface, bootstrapping resistors, and pin headers, these modules can also be used for evaluation of ESP32-S2's functionality.
The key characteristics of these modules are summarized in the table below. Some additional details are covered in the following sections.
=================== ============ =========== ========= ==== ===============
Module Chip Flash, MB PSRAM, MB Ant. Dimensions, mm
=================== ============ =========== ========= ==== ===============
ESP32-S2-WROOM-32 ESP32-S2 2 N/A MIFA 16 x 23 x 3
=================== ============ =========== ========= ==== ===============
* MIFA - Meandered Inverted-F Antenna
* U.FL - U.FL / IPEX antenna connector
Development Boards
==================
.. _esp-modules-and-boards-esp32s2-kaluga-1-kit:
ESP32-S2-Kaluga-1 Kit v1.3
--------------------------
The ESP32-S2-Kaluga-1 kit is a development kit by Espressif that consists of one main board and several extension boards. This kit is intended to provide users with tools for development of human-computer interaction applications based on the ESP32-S2 chip.
.. figure:: https://dl.espressif.com/dl/schematics/pictures/esp32-s2-kaluga-1-v1.2-3d.png
:align: center
:width: 2631px
:height: 1966px
:scale: 25%
:alt: ESP32-S2-Kaluga-1
:figclass: align-center
ESP32-S2-Kaluga-1 (click to enlarge)
Documentation
^^^^^^^^^^^^^
* :doc:`esp32s2/user-guide-esp32-s2-kaluga-1-kit`
Previous Versions
^^^^^^^^^^^^^^^^^
* :ref:`esp32s2-modules-and-boards-previous-esp32s2-kaluga-1-kit-v1.2`
.. _FTDI Virtual COM Port Drivers: https://www.ftdichip.com/Drivers/VCP.htm
.. _Espressif Products Ordering Information: https://www.espressif.com/sites/default/files/documentation/espressif_products_ordering_information_en.pdf

36
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@ -1,36 +0,0 @@
.. _esp32s2-modules-and-boards-previous:
Modules
=======
So far, no modules have been updated or discontinued.
Development Boards
==================
To see the latest development boards, please refer to section :ref:`esp-modules-and-boards`.
.. _esp32s2-modules-and-boards-previous-esp32s2-kaluga-1-kit-v1.2:
ESP32-S2-Kaluga-1 Kit v1.2
--------------------------
The ESP32-S2-Kaluga-1 kit is a development kit by Espressif that consists of one main board and several extension boards. This kit is intended to provide users with tools for development of human-computer interaction applications based on the ESP32-S2 chip.
.. figure:: https://dl.espressif.com/dl/schematics/pictures/esp32-s2-kaluga-1-v1.2-3d.png
:align: center
:width: 2631px
:height: 1966px
:scale: 25%
:alt: ESP32-S2-Kaluga-1
:figclass: align-center
ESP32-S2-Kaluga-1 (click to enlarge)
Documentation
^^^^^^^^^^^^^
* :doc:`esp32s2/user-guide-esp32-s2-kaluga-1-kit-v1.2`

4
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@ -11,8 +11,8 @@
:esp32s2: Datasheet (PDF) <https://www.espressif.com/sites/default/files/documentation/esp32-s2_datasheet_en.pdf>
:esp32: Hardware Design Guidelines (PDF) <https://espressif.com/sites/default/files/documentation/esp32_hardware_design_guidelines_en.pdf>
:esp32: Silicon Errata (PDF) <https://espressif.com/sites/default/files/documentation/eco_and_workarounds_for_bugs_in_esp32_en.pdf>
Modules and Boards <modules-and-boards>
Previous Versions of Modules and Boards <modules-and-boards-previous>
Modules <https://www.espressif.com/en/products/modules>
Development Boards <https://www.espressif.com/en/products/devkits>
Espressif Products Ordering Information (PDF) <http://www.espressif.com/sites/default/files/documentation/espressif_products_ordering_information_en.pdf>
Regulatory Certificates <https://www.espressif.com/en/certificates>
Chip Series Comparison <chip-series-comparison>

26
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@ -1,26 +0,0 @@
.. _esp-modules-and-boards-previous:
*********************************************************
Previous Versions of {IDF_TARGET_NAME} Modules and Boards
*********************************************************
:link_to_translation:`zh_CN:[中文]`
This sections contains overview and links to documentation of previous version {IDF_TARGET_NAME} Modules and Boards that have been replaced with newer versions or discontinued. It is maintained for convenience of users as previous versions of some modules and boards are still in use and some may still be available for purchase.
.. only:: esp32
.. include:: esp32/inc/modules-and-boards-previous-esp32.rst
.. only:: esp32s2
.. include:: esp32s2/inc/modules-and-boards-previous-esp32s2.rst
Related Documents
=================
* :doc:`modules-and-boards`
.. _FTDI Virtual COM Port Drivers: https://www.ftdichip.com/Drivers/VCP.htm

28
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@ -1,28 +0,0 @@
.. _esp-modules-and-boards:
************************************
{IDF_TARGET_NAME} Modules and Boards
************************************
:link_to_translation:`zh_CN:[中文]`
Espressif designs and manufactures different modules and development boards to help users evaluate the potential of the {IDF_TARGET_NAME} family of chips.
This document provides description of modules and development boards currently available from Espressif.
.. note::
For description of previous versions of modules and development boards as well as for description of discontinued ones, please go to Section :ref:`esp-modules-and-boards-previous`.
.. only:: esp32
.. include:: esp32/inc/modules-and-boards-esp32.rst
.. only:: esp32s2
.. include:: esp32s2/inc/modules-and-boards-esp32s2.rst
Related Documents
=================
* :doc:`modules-and-boards-previous`

2
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@ -74,3 +74,5 @@ hw-reference/get-started-ethernet-kit hw-reference/esp32/get-started-e
hw-reference/esp32s2/user-guide-kaluga-1-v1.2 hw-reference/esp32s2/user-guide-esp32-s2-kaluga-1-kit
api-guides/jtag-debugging/configure-wrover api-guides/jtag-debugging/configure-ft2232h-jtag
hw-reference/modules-and-boards "https://www.espressif.com/en/products/modules"
hw-reference/modules-and-boards-previous "https://www.espressif.com/en/products/modules"

2
docs/zh_CN/api-guides/jtag-debugging/esp32.inc
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@ -165,7 +165,7 @@
.. devkit-defs
.. |devkit-name| replace:: ESP-WROVER-KIT
.. |devkit-name-with-link| replace:: :doc:`ESP-WROVER-KIT 开发板 <../../hw-reference/modules-and-boards>`
.. |devkit-name-with-link| replace:: :doc:`ESP-WROVER-KIT 开发板 <../../hw-reference/index>`
---

2
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@ -149,7 +149,7 @@
.. devkit-defs
.. |devkit-name| replace:: ESP-S2-Kaluga-1
.. |devkit-name-with-link| replace:: :doc:`ESP-S2-Kaluga-1 <../../hw-reference/modules-and-boards>`
.. |devkit-name-with-link| replace:: :doc:`ESP-S2-Kaluga-1 <../../hw-reference/index>`
---

2
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@ -149,7 +149,7 @@
.. devkit-defs
.. |devkit-name| replace:: ESP-S2-Kaluga-1
.. |devkit-name-with-link| replace:: :doc:`ESP-S2-Kaluga-1 <../../hw-reference/modules-and-boards>`
.. |devkit-name-with-link| replace:: :doc:`ESP-S2-Kaluga-1 <../../hw-reference/index>`
---

8
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@ -19,12 +19,12 @@
:header: 开发板, USB 驱动, 备注
:widths: 40, 20, 40
:ref:`ESP32-DevKitC <esp-modules-and-boards-esp32-devkitc>`, `CP210x`_
ESP32-DevKitC, `CP210x`_
`ESP32-LyraT <https://www.espressif.com/en/products/hardware/esp32-lyrat>`_, `CP210x`_
`ESP32-LyraTD-MSC <https://www.espressif.com/en/products/hardware/esp32-lyratd-msc>`_, `CP210x`_
:ref:`ESP32-PICO-KIT <esp-modules-and-boards-esp32-pico-kit>`, `CP210x`_
:ref:`ESP-WROVER-KIT <esp-modules-and-boards-esp-wrover-kit>`, `FTDI`_
:ref:`ESP32 Demo 板 <esp-modules-and-boards-esp32-demo-board>`, `FTDI`_
ESP32-PICO-KIT, `CP210x`_
ESP-WROVER-KIT, `FTDI`_
ESP32 Demo 板, `FTDI`_
`ESP-Prog`_, `FTDI`_, 编程板 (w/o ESP32)
`ESP32-MeshKit-Sense <https://github.com/espressif/esp-dev-kits/blob/master/esp32-meshkit-sensor/docs/ESP32-MeshKit-Sense_guide_cn.md>`_, n/a, 搭配 `ESP-Prog`_ 使用
`ESP32-Sense Kit <https://github.com/espressif/esp-dev-kits/blob/master/esp32-sense-kit/docs/esp32_sense_kit_guide_cn.md>`_, n/a, 搭配 `ESP-Prog`_ 使用

4
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@ -22,8 +22,8 @@ ESP-WROVER-KIT 是 `乐鑫 <https://espressif.com>`_ 一款基于 ESP32 的开
ESP-WROVER-KIT 可选贴以下 ESP32 模组：
- :ref:`esp-modules-and-boards-esp32-wroom-32`
- :ref:`ESP32-WROVER <esp-modules-and-boards-esp32-wrover>`
- ESP32-WROOM-32
- ESP32-WROVER 系列模组
此外，ESP-WROVER-KIT 的独特之处在于集成了一款先进多协议 USB 桥接器 (FTDI FT2232HL)，允许开发人员直接通过 USB 接口，使用 JTAG 对 ESP32 进行调试，无需额外的 JTAG 调试器。ESP-WROVER-KIT 可为开发人员提供简单、便捷且极具成本效益的开发体验。

4
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@ -22,8 +22,8 @@ ESP-WROVER-KIT 是 `乐鑫 <https://espressif.com>`_ 一款基于 ESP32 的开
ESP-WROVER-KIT 可选贴以下 ESP32 模组：
- :ref:`esp-modules-and-boards-esp32-wroom-32`
- :ref:`ESP32-WROVER <esp-modules-and-boards-esp32-wrover>`
- ESP32-WROOM-32
- ESP32-WROVER 系列模组
此外，ESP-WROVER-KIT 的独特之处在于集成了一款先进多协议 USB 桥接器 (FTDI FT2232HL)，允许开发人员直接通过 USB 接口，使用 JTAG 对 ESP32 进行调试，无需额外的 JTAG 调试器。ESP-WROVER-KIT 可为开发人员提供简单、便捷且极具成本效益的开发体验。

282
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@ -1,282 +0,0 @@
.. _esp-wroom-solo-wrover-modules:
模组
====
ESP32 系列模组集成了晶振、天线匹配电路等重要组件，可直接集成到终端产品中。如果再结合一些其他组件，例如编程接口、自举电阻和排针，您就可以体验 ESP32 的强大功能了。
下表总结了上述系列模组的主要特点，详细信息见后文。
===================== ============== ============ ============ ====== =================
模组 芯片 Flash (MB) PSRAM (MB) 天线 尺寸 (mm)
===================== ============== ============ ============ ====== =================
ESP32-WROOM-32 ESP32-D0WDQ6 4 – MIFA 18 × 25.5 × 3.1
ESP32-WROOM-32D ESP32-D0WD 4、8 或 16 – MIFA 18 × 25.5 × 3.1
ESP32-WROOM-32U ESP32-D0WD 4、8 或 16 – U.FL 18 × 19.2 × 3.1
ESP32-SOLO-1 ESP32-S0WD 4 – MIFA 18 × 25.5 × 3.1
ESP32-WROVER (PCB) ESP32-D0WDQ6 4 8 MIFA 18 × 31.4 × 3.3
ESP32-WROVER (IPEX) ESP32-D0WDQ6 4 8 U.FL 18 × 31.4 × 3.3
ESP32-WROVER-B ESP32-D0WD 4、8 或 16 8 MIFA 18 × 31.4 × 3.3
ESP32-WROVER-IB ESP32-D0WD 4、8 或 16 8 U.FL 18 × 31.4 × 3.3
===================== ============== ============ ============ ====== =================
* ESP32-**D**.. 代表双核芯片，ESP32-**S**.. 代表单核芯片；
* MIFA - 蛇形倒 F 天线；
* U.FL - U.FL/IPEX 天线连接器；
* ESP32-WROOM-32x、ESP32-WROVER-B 和 ESP32-WROVER-IB 模组默认内置 4 MB flash，客户可定制 8 MB 和 16 MB flash，详情见 `乐鑫产品订购信息`_ (PDF) 和《`ESP32 技术规格书 <https://www.espressif.com/sites/default/files/documentation/esp32_datasheet_cn.pdf>`_》(PDF)；
* 最初发布的 ESP32-WROVER 模组内置 4 MB PSRAM；
* *ESP-WROOM-32* 是 *ESP32-WROOM-32* 的曾用名。
.. _esp-modules-and-boards-esp32-wroom-32:
ESP32-WROOM-32 模组
-------------------
ESP32-WROOM-32 模组是 WROOM/WROVER 系列最先发布的模组，内置 ESP32-D0WDQ6 芯片，是一款基础且常用的 ESP32 模组。
有关该模组的详细信息，请查看 :ref:`esp-wroom-solo-wrover-modules` 中的表格和`乐鑫产品订购信息`_。
.. figure:: https://dl.espressif.com/dl/schematics/pictures/esp32-wroom-32-front-back.jpg
:align: center
:alt: ESP32-WROOM-32 module (front and back)
:width: 45%
ESP32-WROOM-32 模组（正反面图）
相关文档
^^^^^^^^
* 《`ESP32-WROOM-32 技术规格书 <https://www.espressif.com/sites/default/files/documentation/esp32-wroom-32_datasheet_cn.pdf>`_》(PDF)；
* `ESP32-WROOM-32 参考设计 <https://www.espressif.com/zh-hans/support/download/documents?keys=ESP32-WROOM-32+%E5%8F%82%E8%80%83%E8%AE%BE%E8%AE%A1>`_，包括原理图（由 OrCAD Capture 绘制）、PCB 布局（由 Mentor PADS 绘制）、GERBER 文件和 BOM 清单。
.. _esp-modules-and-boards-esp32-wroom-32d-and-u:
ESP32-WROOM-32D/ESP32-WROOM-32U 模组
------------------------------------
两款模组均集成了 ESP32-D0WD 芯片，与 :ref:`esp-modules-and-boards-esp32-wroom-32` 集成的 ESP32-D0WDQ6 相比，ESP32-D0WD 芯片的封装更小，在 PCB 上占用的面积更小。
有关这两款模组的详细信息，请查看 :ref:`esp-wroom-solo-wrover-modules` 中的表格和 `乐鑫产品订购信息`_。
ESP32-WROOM-32U 是整个 WROOM/WROVER 模组系列中最小的模组。
.. figure:: https://dl.espressif.com/dl/schematics/pictures/esp32-wroom-32d-front-back.jpg
:align: center
:alt: ESP32-WROOM-32D module (front and back)
:width: 45%
ESP32-WROOM-32D 模组（正反面图）
.. figure:: https://dl.espressif.com/dl/schematics/pictures/esp32-wroom-32u-front-back.jpg
:align: center
:alt: ESP32-WROOM-32U module (front and back)
:width: 45%
ESP32-WROOM-32U 模组（正反面图）
相关文档
^^^^^^^^
* 《`ESP32-WROOM-32D/ESP32-WROOM-32U 技术规格书 <https://www.espressif.com/sites/default/files/documentation/esp32-wroom-32d_esp32-wroom-32u_datasheet_cn.pdf>`_》(PDF)
.. _esp-modules-and-boards-esp32-solo-1:
ESP32-SOLO-1 模组
-----------------
ESP32-SOLO-1 模组是 ESP32-WROOM-32D 模组的简化版本，内置一个 ESP32 单核芯片，支持高达 160 MHz 的时钟频率。
有关此模组的详细信息，请查看 :ref:`esp-wroom-solo-wrover-modules` 中的表格和 `乐鑫产品订购信息`_。
.. figure:: https://dl.espressif.com/dl/schematics/pictures/esp32-solo-1-front-back.jpg
:align: center
:alt: ESP32-SOLO-1 module (front and back)
:width: 45%
ESP32-SOLO-1 模组（正反面图）
相关文档
^^^^^^^^
* 《`ESP32-SOLO-1 技术规格书 <https://www.espressif.com/sites/default/files/documentation/esp32-solo-1c_datasheet_cn.pdf>`__》(PDF)
.. _esp-modules-and-boards-esp32-wrover:
ESP32-WROVER 系列模组
---------------------
ESP32-WROVER 系列模组在 ESP32-WROOM-32x 模组的基础上进行了一些修改，其中包含一些功能升级，并新增 8 MB SPI PSRAM（伪静态 RAM）。
有关该模组的详细信息，请查看 :ref:`esp-wroom-solo-wrover-modules` 中的表格和 `乐鑫产品订购信息`_。
* **ESP32-WROVER (PCB)** 模组和 **ESP32-WROVER (IPEX)** 模组内置 1.8 V PSRAM，支持 144 MHz 时钟频率。
* **ESP32-WROVER-B** 模组和 **ESP32-WROVER-IB** 模组内置 3.3 V PSRAM，支持 133 MHz 时钟频率。
下图为配备有 PCB 天线的 ESP32-WROVER 模组：
.. figure:: https://dl.espressif.com/dl/schematics/pictures/esp32-wrover.jpg
:align: center
:alt: ESP32-WROVER module (front and back)
:width: 40%
ESP32-WROVER 模组（正反面图）
相关文档
^^^^^^^^
* 《`ESP32-WROVER 技术规格书 <https://www.espressif.com/sites/default/files/documentation/esp32_wrover_datasheet_cn.pdf>`__》(PDF)
* 《`ESP32-WROVER-B 技术规格书 <https://www.espressif.com/sites/default/files/documentation/esp32-wrover-b_datasheet_cn.pdf>`__》(PDF)
* 《`ESP-PSRAM64 & ESP-PSRAM64H 技术规格书 <https://www.espressif.com/sites/default/files/documentation/esp-psram64_esp-psram64h_datasheet_cn.pdf>`__》(PDF)
* `ESP32-WROVER 参考设计 <https://www.espressif.com/zh-hans/support/download/documents?keys=ESP32-WROVER+%E5%8F%82%E8%80%83%E8%AE%BE%E8%AE%A1>`_ 包含原理图（由 OrCAD Capture 绘制）、PCB 布局（由 Mentor PADS 绘制）、GERBER 文件和 BOM 清单。
ESP32-PICO-D4 模组
------------------
ESP32-PICO-D4 模组是一款 SiP 模组，无缝集成了所有外设，包括：
- 4 MB flash
- 晶振
- 滤波电容
- RF 匹配电路
有关该模组的详细信息，请查看 `乐鑫产品订购信息`_。
相关文档
^^^^^^^^
* 《`ESP32-PICO-D4 技术规格书 <https://www.espressif.com/sites/default/files/documentation/esp32-pico-d4_datasheet_cn.pdf>`__》(PDF)
ESP32 开发板
============
ESP32 系列开发板功能各异，具体有以下不同点：
- 访问的 ESP32 GPIO 管脚不同；
- 接口不同，包括 USB 和 JTAG；
- 外设不同，包括 TouchPad、LCD 显示屏、SD 卡槽和相机模组排母等。
.. _esp-modules-and-boards-esp32-pico-kit:
ESP32-PICO-KIT V4.1 开发板
--------------------------
ESP32-PICO-KIT V4.1 开发板是基于 ESP32 的最小开发板，内置连接至电脑 USB 端口所需的所有组件，同时设有排针，可直接将此开发板插接于迷你面包板。
ESP32-PICO-KIT V4.1 开发板集成了 `ESP32-PICO-D4 模组`_，只需在 PCB (20 x 52 mm) 上添加少许外部组件即可构成一个功能齐全的开发板。这部分外部组件包括天线、LDO、USB 至 UART 桥接器、一个重置按钮和一个固件下载模式激活按钮。
.. figure:: https://dl.espressif.com/dl/schematics/pictures/esp32-pico-kit-v4.1.jpg
:align: center
:alt: ESP32-PICO-KIT V4.1 board
:width: 50%
ESP32-PICO-KIT V4.1 开发板
与 ESP32-PICO-KIT V4 相比，ESP32-PICO-KIT V4.1 开发板支持 CP2102N USB 至 UART 桥接器，可提供高达 3 Mbps 的传输速率。
相关文档
^^^^^^^^
* :doc:`../../hw-reference/esp32/get-started-pico-kit`
* `ESP32-PICO-KIT V4.1 原理图 <https://dl.espressif.com/dl/schematics/esp32-pico-kit-v4.1_schematic.pdf>`_ (PDF)
* `ESP32-PICO-KIT 参考设计 <https://www.espressif.com/zh-hans/support/download/documents?keys=ESP32-PICO-KIT+%E5%8F%82%E8%80%83%E8%AE%BE%E8%AE%A1>`_，包含原理图（由 OrCAD Capture 绘制）、PCB 布局（由 Mentor PADS 绘制）、GERBER 文件和 BOM 清单。
* 《`ESP32-PICO-D4 技术规格书 <https://www.espressif.com/sites/default/files/documentation/esp32-pico-d4_datasheet_cn.pdf>`_》(PDF)
较早版本开发板
^^^^^^^^^^^^^^
* :ref:`esp-modules-and-boards-esp32-pico-kit-v4`
* :ref:`esp-modules-and-boards-esp32-pico-kit-v3`
.. _esp-modules-and-boards-esp32-devkitc:
ESP32 DevKitC V4 开发板
-----------------------
ESP32 DevKitC V4 开发板是一款小巧实用的开发板，具备以下特色功能：
- 集成了 :ref:`esp-modules-and-boards-esp32-wroom-32`
- USB 转串口编程接口同时可为开发板供电
- 设有排针
- 设有重置按钮和固件下载模式激活按钮
- 以及其他组件
与较早版本的 :ref:`esp-modules-and-boards-esp32-devkitc-v2` 相比，ESP32 DevKitC V4 开发板集成了 :ref:`esp-modules-and-boards-esp32-wrover` （而非 ESP32-WROOM-32 模组），同时内置 CP2102N 芯片，支持更高波特率。
.. figure:: https://dl.espressif.com/dl/schematics/pictures/esp32-devkitc-v4-front.jpg
:align: center
:alt: ESP32 DevKitC V4 board
:width: 50%
ESP32 DevKitC V4 开发板
相关文档
^^^^^^^^
* :doc:`../../hw-reference/esp32/get-started-devkitc`
* `ESP32-DevKitC 原理图 <https://dl.espressif.com/dl/schematics/esp32_devkitc_v4-sch-20180607a.pdf>`_ (PDF)
* `ESP32-DevKitC 参考设计 <https://www.espressif.com/zh-hans/support/download/documents?keys=ESP32-DevKitC+%E5%8F%82%E8%80%83%E8%AE%BE%E8%AE%A1>`_，包含原理图（由 OrCAD Capture 绘制）、PCB 布局（由 Mentor PADS 绘制）、GERBER 文件和 BOM 清单。
* `CP210x USB 至 UART 桥 VCP 驱动器 <https://cn.silabs.com/products/development-tools/software/usb-to-uart-bridge-vcp-drivers>`_
较早版本开发板
^^^^^^^^^^^^^^
* :ref:`esp-modules-and-boards-esp32-devkitc-v2`
.. _esp-modules-and-boards-esp-wrover-kit:
ESP-WROVER-KIT V4.1 开发板
--------------------------
ESP-WROVER-KIT V4.1 开发板具备以下特色功能：
- USB 转双串口转换器（用于后续编程）
- JTAG 调试接口
- MicroSD 卡槽
- 3.2” SPI LCD 显示屏
- 相机模组排母
- RGB 发光二极管
- 支持 32.768 kHz 晶振输入用于 RTC 及低功耗模式操作
ESP-WROVER-KIT V4.1 开发板支持 USB 供电或标准的 5 毫米电源插座供电，可使用跳线选择电源，或使用独立的开关控制电源。
ESP-WROVER-KIT V4.1 开发板集成了 ESP-WROVER-B 模组，该模组集成了 8 MB PSRAM，方便用户灵活扩展存储空间，增强数据处理能力。ESP-WROVER-KIT V4.1 开发板还可以集成 :ref:`esp-wroom-solo-wrover-modules` 中所述的 ESP 其他版本模组。
与 :ref:`esp-modules-and-boards-esp-wrover-kit-v3` 相比，ESP-WROVER-KIT V4.1 开发板在设计上有以下改动：
- JP8、JP11 和 JP13 合并成了一个 JP2。
- USB 连接器的固定脚改为直插式，并移至板子右下角。
- R61 已变更为零欧姆电阻。
- 基于测试结果和采购选择，部分组件已由功能对等组件替代，例如 EN 和 Boot 按钮。
.. figure:: https://dl.espressif.com/dl/schematics/pictures/esp-wrover-kit-v4.1-front.jpg
:align: center
:alt: ESP-WROVER-KIT V4.1 board
:width: 90%
ESP-WROVER-KIT V4.1 开发板
上图所示开发板集成了 ESP32-WROVER-B 模组。
相关文档
^^^^^^^^
* :doc:`../../hw-reference/esp32/get-started-wrover-kit`
* `ESP-WROVER-KIT V4.1 原理图 <https://dl.espressif.com/dl/schematics/ESP-WROVER-KIT_V4_1.pdf>`__ (PDF)
* :doc:`../../../api-guides/jtag-debugging/index`
* `FTDI 虚拟 COM 端口驱动`_
较早版本开发板
^^^^^^^^^^^^^^
* :ref:`esp-modules-and-boards-esp-wrover-kit-v3`
* :ref:`esp-modules-and-boards-esp-wrover-kit-v2`
* :ref:`esp-modules-and-boards-esp-wrover-kit-v1`
.. _FTDI 虚拟 COM 端口驱动: https://www.ftdichip.com/Drivers/VCP.htm
.. _乐鑫产品订购信息: https://www.espressif.com/sites/default/files/documentation/espressif_products_ordering_information_cn.pdf

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@ -1,179 +0,0 @@
.. _esp-modules-and-boards-previous_esp32:
模组
====
到目前为止没有模组停止更新或停产。
开发板
======
要查看最新的开发板，请点击 :ref:`esp-modules-and-boards`。
.. _esp-modules-and-boards-esp32-pico-kit-v4:
ESP32-PICO-KIT V4
-----------------
乐鑫最小的 ESP32 系列开发板，集成所有直接连接到 PC 的 USB 端口必需组件，采用插入迷你面包板的排针。该开发板搭载集成了 4 MB flash、晶振、滤波电容器和射频匹配网络的 ESP32-PICO-D4 模组，仅需在 20 x 52 毫米的 PCB 板上安装少量外部组件，包括天线、LDO、USB 至 UART 桥接器、复位按键和下载按键。
.. figure:: https://dl.espressif.com/dl/schematics/pictures/esp32-pico-kit-v4.jpeg
:align: center
:alt: ESP32-PICO-KIT V4
:width: 50%
ESP32-PICO-KIT V4
和 ESP32-PICO-KIT V3 相比，V4 版本改进了布局，将引出的管脚数量从 20 个减少至 17 个，可以更好地与迷你面包板匹配。
相关文档
^^^^^^^^
* :doc:`esp32/get-started-pico-kit`
* `ESP32-PICO-KIT V4 原理图 <https://dl.espressif.com/dl/schematics/esp32-pico-kit-v4_schematic.pdf>`_ (PDF)
* `ESP32-PICO-D4 技术规格书 <http://espressif.com/sites/default/files/documentation/esp32-pico-d4_datasheet_cn.pdf>`_ (PDF)
.. _esp-modules-and-boards-esp32-pico-kit-v3:
ESP32-PICO-KIT V3
-----------------
第一款搭载乐鑫 ESP32-PICO-D4 模组的迷你开发板。该开发板包含用于烧录和调试的 USB 端口，以及两排可以插入面包板的排针，共计 20 个。ESP32-PICO-D4 模组尺寸为 7 x 7 毫米，体积小，除了双核 CPU 之外还集成了 4 MB flash、晶振和天线，仅需再安装几个外部组件。模组和所有组件最终装配到 20 x 52 毫米的 PCB 板上，构成开发板。
.. figure:: https://dl.espressif.com/dl/schematics/pictures/esp32-pico-kit-v3.jpeg
:align: center
:alt: ESP32-PICO-KIT V3
:width: 50%
ESP32-PICO-KIT V3
相关文档
^^^^^^^^
* :doc:`esp32/get-started-pico-kit-v3`
* `ESP32-PICO-KIT V3 原理图 <https://dl.espressif.com/dl/schematics/esp32-pico-kit-v3_schematic.pdf>`_ (PDF)
* `ESP32-PICO-D4 技术规格书 <http://espressif.com/sites/default/files/documentation/esp32-pico-d4_datasheet_cn.pdf>`_ (PDF)
.. _esp-modules-and-boards-esp32-devkitc-v2:
ESP32 Core Board V2 / ESP32 DevKitC
-----------------------------------
搭载了 ESP-WROOM-32 模组的小型便捷开发板，板上管脚引出，外围器件少。该款开发板包含 USB 转串口（也是开发板的电源接口）、复位按键和下载按键。
.. figure:: https://dl.espressif.com/dl/schematics/pictures/esp32-core-board-v2.png
:align: center
:alt: ESP32 Core Board V2 / ESP32 DevKitC
:width: 50%
ESP32 Core Board V2 / ESP32 DevKitC
相关文档
^^^^^^^^
* :doc:`esp32/get-started-devkitc-v2`
* `ESP32 DevKitC V2 原理图 <https://dl.espressif.com/dl/schematics/ESP32-Core-Board-V2_sch.pdf>`__ (PDF)
* `CP210x USB 至 UART 桥接器 VCP 驱动 <https://www.silabs.com/products/development-tools/software/usb-to-uart-bridge-vcp-drivers>`_
.. _esp-modules-and-boards-esp-wrover-kit-v3:
ESP-WROVER-KIT V3
-----------------
ESP-WROVER-KIT V3 开发板上装有用于编程的 USB 转双串口和用于调试的 JTAG 接口，由 USB 接口或 5 毫米标准电源插座供电。电源通过跳线选择，有单独的开关。该款开发板上还有 MicroSD 卡槽、3.2” SPI LCD 屏幕、连接摄像头的专用排针、用于诊断的 RGB 二极管和内部 RTC 在低功耗模式下可操作的 32.768 kHz 晶振。
和此前版本的 ESP-WROVER-KIT 开发板一样，V3 版本可以搭载 :ref:`esp-modules-and-boards-esp32-wroom-32` 或 :ref:`esp-modules-and-boards-esp32-wrover`。
这是第一款默认搭载 :ref:`esp-modules-and-boards-esp32-wrover` 的 ESP-WROVER-KIT。V3 版本还针对自举引脚的信号调节和联锁做了少量设计变动。此外，V3 版本还在 WROVER/WROOM 模组和 VDD33 之间加了一个 0 欧电阻 (R166)，可以在测量电流时直接移除或替换成分流电阻，便于分析 ESP32 不同操作模式下的功耗。变动的设计在原理图中用绿色圈出。
.. figure:: https://dl.espressif.com/dl/schematics/pictures/esp-wrover-kit-v3.jpg
:align: center
:alt: ESP-WROVER-KIT V3
:width: 90%
ESP-WROVER-KIT V3
摄像头排针变为摄像头排母，开发板组焊层为哑光黑色。图片中的开发板搭载的是 :ref:`esp-modules-and-boards-esp32-wrover`。
相关文档
^^^^^^^^
* :doc:`esp32/get-started-wrover-kit-v3`
* `ESP-WROVER-KIT V3 原理图 <https://dl.espressif.com/dl/schematics/ESP-WROVER-KIT_SCH-3.pdf>`__ (PDF)
* :doc:`../api-guides/jtag-debugging/index`
* `FTDI 虚拟 COM 端口驱动`_
.. _esp-modules-and-boards-esp-wrover-kit-v2:
ESP-WROVER-KIT V2
-----------------
ESP32 DevKitJ V1 的升级版，根据 DevKitJ 使用中发现的问题优化了设计，比如增加对 SD 卡的支持。该款开发板默认搭载 ESP-WROOM-32 模组。
.. figure:: https://dl.espressif.com/dl/schematics/pictures/esp-wrover-kit-v2.jpg
:align: center
:alt: ESP-WROVER-KIT V2
:width: 90%
ESP-WROVER-KIT V2
和此前的版本有所不同，这一版开发板采用黑色抛光和摄像头排针。
相关文档
^^^^^^^^
* :doc:`esp32/get-started-wrover-kit-v2`
* `ESP-WROVER-KIT V2 原理图 <https://dl.espressif.com/dl/schematics/ESP-WROVER-KIT_SCH-2.pdf>`__ (PDF)
* :doc:`../api-guides/jtag-debugging/index`
* `FTDI 虚拟 COM 端口驱动`_
.. _esp-modules-and-boards-esp-wrover-kit-v1:
ESP-WROVER-KIT V1 / ESP32 DevKitJ V1
------------------------------------
ESP-WROVER-KIT 开发板初版，板上搭载 ESP-WROOM-32 模组。
ESP-WROVER-KIT 开发板上装有用于编程的 USB 转双串口和用于调试的 JTAG 接口，由 USB 接口或 5 毫米标准电源插座供电。电源通过跳线选择，有单独的开关。该款开发板上还有 MicroSD 卡槽、3.2” SPI LCD 屏幕、连接摄像头的专用排针、用于诊断的 RGB 二极管和内部 RTC 在低功耗模式下可操作的 32.768 kHz 晶振。
ESP-WROVER-KIT 所有版本均适配 ESP-WROOM-32 或 ESP32-WROVER 模组。
.. figure:: https://dl.espressif.com/dl/schematics/pictures/esp32-devkitj-v1.jpg
:align: center
:alt: ESP-WROVER-KIT V1 / ESP32 DevKitJ V1
:width: 90%
ESP-WROVER-KIT V1 / ESP32 DevKitJ V1
该款开发板有红色阻焊层。
相关文档
^^^^^^^^
* `ESP-WROVER-KIT V1 原理图 <https://dl.espressif.com/dl/schematics/ESP32-DevKitJ-v1_sch.pdf>`__ (PDF)
* :doc:`../api-guides/jtag-debugging/index`
* `FTDI 虚拟 COM 端口驱动`_
.. _esp-modules-and-boards-esp32-demo-board:
ESP32 Demo Board V2
-------------------
首款功能齐全的评估板，板上装有排针、DIP 开关、USB 转串口、复位和启动模式按键、电源开关、10 个触控板和连接 LCD 屏幕的专用排针。
.. figure:: https://dl.espressif.com/dl/schematics/pictures/esp32-demo-board-v2.jpg
:align: center
:alt: ESP32 Demo Board V2
ESP32 Demo Board V2
该款开发板已停产。
相关文档
^^^^^^^^
* `ESP32 Demo Board V2 Schematic <https://dl.espressif.com/dl/schematics/ESP32-Demo-Board-V2_sch.pdf>`__ (PDF)
* `FTDI 虚拟 COM 端口驱动`_

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@ -40,19 +40,19 @@ ESP32-DevKitS(-R) 是乐鑫专为 ESP32 设计的烧录底板，无需将 ESP32
ESP32-DevKitS 和 ESP32-DevKitS-R 仅在弹簧布局上有所不同，用于适配不同的 ESP32 模组。
- ESP32-DevKitS:
- :ref:`esp-modules-and-boards-esp32-wroom-32`
- :ref:`ESP32-WROOM-32D <esp-modules-and-boards-esp32-wroom-32d-and-u>`
- :ref:`ESP32-WROOM-32U <esp-modules-and-boards-esp32-wroom-32d-and-u>`
- :ref:`esp-modules-and-boards-esp32-solo-1`
- `ESP32-WROOM-32E <https://www.espressif.com/en/products/hardware/modules>`_
- `ESP32-WROOM-32UE <https://www.espressif.com/en/products/hardware/modules>`_
- ESP32-WROOM-32
- ESP32-WROOM-32D
- ESP32-WROOM-32U
- ESP32-SOLO-1
- ESP32-WROOM-32E
- ESP32-WROOM-32UE
- ESP32-DevKitS-R:
- :ref:`ESP32-WROVER (PCB & IPEX) <esp-modules-and-boards-esp32-wrover>`
- :ref:`ESP32-WROVER-B (PCB & IPEX) <esp-modules-and-boards-esp32-wrover>`
- `ESP32-WROVER-E <https://www.espressif.com/en/products/hardware/modules>`_
- `ESP32-WROVER-IE <https://www.espressif.com/en/products/hardware/modules>`_
- ESP32-WROVER (PCB & IPEX)
- ESP32-WROVER-B (PCB & IPEX)
- ESP32-WROVER-E
- ESP32-WROVER-IE
有关上述模组的详细信息，请参考 `ESP32 系列模组 <https://www.espressif.com/zh-hans/products/modules?id=ESP32>`_。
组件介绍
--------

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@ -1,51 +0,0 @@
.. _esp32s2-modules:
模组
====
ESP32-S2 系列模组集成了晶振、天线匹配电路等重要组件，可直接集成到终端产品中。如果再结合一些其他组件，例如编程接口、自举电阻和排针，您就可以体验 ESP32-S2 的强大功能了。
下表总结了上述模组的主要特点，详细信息见后文。
=================== ============ ============ ============ ===== ===============
模组 芯片 Flash (MB) PSRAM (MB) 天线 尺寸 (mm)
=================== ============ ============ ============ ===== ===============
ESP32-S2-WROOM-32 ESP32-S2 2 N/A MIFA 16 x 23 x 3
=================== ============ ============ ============ ===== ===============
* MIFA - 蛇形倒 F 天线
* U.FL - U.FL / IPEX 天线连接器
开发板
======
.. _esp-modules-and-boards-esp32s2-kaluga-1-kit:
ESP32-S2-Kaluga-1 套件 v1.3
------------------------------
ESP32-S2-Kaluga-1 是一款来自乐鑫的开发套件，包含 1 个主板和若干个扩展板，主要用于为用户提供基于 ESP32-S2 的人机交互应用开发工具。
.. figure:: https://dl.espressif.com/dl/schematics/pictures/esp32-s2-kaluga-1-v1.2-3d.png
:align: center
:width: 2631px
:height: 1966px
:scale: 25%
:alt: ESP32-S2-Kaluga-1
:figclass: align-center
ESP32-S2-Kaluga-1（点击放大）
相关文档
^^^^^^^^
* :doc:`esp32s2/user-guide-esp32-s2-kaluga-1-kit`
较早版本
^^^^^^^^
* :ref:`esp32s2-modules-and-boards-previous-esp32s2-kaluga-1-kit-v1.2`
.. _FTDI 虚拟 COM 端口驱动: http://www.ftdichip.com/Drivers/VCP.htm
.. _乐鑫产品订购信息: https://www.espressif.com/sites/default/files/documentation/espressif_products_ordering_information_cn.pdf

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.. _esp32s2-modules-and-boards-previous:
模组
====
到目前为止没有模组停止更新或停产。
开发板
======
最新版本的开发板，请见章节 :ref:`esp-modules-and-boards`。
.. _esp32s2-modules-and-boards-previous-esp32s2-kaluga-1-kit-v1.2:
ESP32-S2-Kaluga-1 套件 v1.2
---------------------------------
ESP32-S2-Kaluga-1 是一款来自乐鑫的开发套件，包含 1 个主板和若干个扩展板，主要用于为用户提供基于 ESP32-S2 的人机交互应用开发工具。
.. figure:: https://dl.espressif.com/dl/schematics/pictures/esp32-s2-kaluga-1-v1.2-3d.png
:align: center
:width: 2631px
:height: 1966px
:scale: 25%
:alt: ESP32-S2-Kaluga-1
:figclass: align-center
ESP32-S2-Kaluga-1 (click to enlarge)
相关文档
^^^^^^^^
* :doc:`esp32s2/user-guide-esp32-s2-kaluga-1-kit-v1.2`

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:esp32s2: ESP32-S2 技术规格书 (PDF) <https://www.espressif.com/sites/default/files/documentation/esp32-s2_datasheet_cn.pdf>
:esp32: ESP32 硬件设计指南 (PDF) <https://espressif.com/sites/default/files/documentation/esp32_hardware_design_guidelines_cn.pdf>
:esp32: ESP32 勘误表及解决方法 (PDF) <https://espressif.com/sites/default/files/documentation/eco_and_workarounds_for_bugs_in_esp32_cn.pdf>
模组与开发板 <modules-and-boards>
模组与开发板（历史版本）<modules-and-boards-previous>
模组 <https://www.espressif.com/zh-hans/products/modules>
开发板 <https://www.espressif.com/zh-hans/products/devkits>
乐鑫产品订购信息 (PDF) <http://www.espressif.com/sites/default/files/documentation/espressif_products_ordering_information_cn.pdf>
乐鑫产品证书 <https://www.espressif.com/zh-hans/certificates>
Chip Series Comparison <chip-series-comparison>

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.. _esp-modules-and-boards-previous:
**************************************
{IDF_TARGET_NAME} 模组与开发板（历史版本）
**************************************
:link_to_translation:`en:[English]`
本节列出了旧版或已停产 {IDF_TARGET_NAME} 模组和开发板的概述和文档链接，便于有意购买和使用旧版模组和开发板的用户参考。
.. only:: esp32
.. include:: esp32/inc/modules-and-boards-previous-esp32.rst
.. only:: esp32s2
.. include:: esp32s2/inc/modules-and-boards-previous-esp32s2.rst
相关文档
=================
* :doc:`modules-and-boards`
.. _FTDI 虚拟 COM 端口驱动: http://www.ftdichip.com/Drivers/VCP.htm

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.. _esp-modules-and-boards:
********************************
{IDF_TARGET_NAME} 系列模组和开发板
********************************
:link_to_translation:`en:[English]`
乐鑫设计并提供多种模组和开发板以供用户体验 {IDF_TARGET_NAME} 系列芯片的强大功能。
本文档主要介绍了当前乐鑫所提供的各种模组和开发板。
.. note::
如需了解较早版本或已停产的模组和开发板，请参考 :ref:`esp-modules-and-boards-previous`。
.. only:: esp32
.. include:: esp32/inc/modules-and-boards-esp32.rst
.. only:: esp32s2
.. include:: esp32s2/inc/modules-and-boards-esp32s2.rst
相关文档
========
* :doc:`modules-and-boards-previous`