diff --git a/docs/en/hw-reference/esp32/get-started-pico-kit.rst b/docs/en/hw-reference/esp32/get-started-pico-kit.rst index 5e88e6fc43..69e1fca755 100644 --- a/docs/en/hw-reference/esp32/get-started-pico-kit.rst +++ b/docs/en/hw-reference/esp32/get-started-pico-kit.rst @@ -2,7 +2,7 @@ ESP32-PICO-KIT V4 / V4.1 Getting Started Guide ============================================== :link_to_translation:`zh_CN:[中文]` -This guide shows how to get started with the ESP32-PICO-KIT V4 / V4.1 mini development board. For the description of other ESP32-PICO-KIT versions, please check :doc:`../../hw-reference/index`. +This guide shows how to get started with the ESP32-PICO-KIT V4/V4.1 mini development board. For the description of other ESP32-PICO-KIT versions, please check :doc:`../../hw-reference/index`. This particular description covers ESP32-PICO-KIT V4 and V4.1. The difference is the upgraded USB-UART bridge from CP2102 in V4 with up to 1 Mbps transfer rates to CP2102N in V4.1 with up to 3 Mbps transfer rates. @@ -37,8 +37,8 @@ All the IO signals and system power on ESP32-PICO-D4 are led out to two rows of .. note:: - 1. The 2 x 3 pads not populated with pin headers are connected to the flash memory embedded in the ESP32-PICO-D4 SiP module. For more details see module's datasheet in `Related Documents`_. - 2. ESP32-PICO-KIT comes with male headers by default. + 1. There are two versions of ESP32-PICO-KIT boards, respectively with male headers and female headers. In this guide, the male header version is taken as an example. + 2. The 2 x 3 pads not populated with pin headers are connected to the flash memory embedded in the ESP32-PICO-D4 SiP module. For more details, see module's datasheet in `Related Documents`_. Functionality Overview ---------------------- @@ -62,10 +62,10 @@ The following figure and the table below describe the key components, interfaces .. figure:: ../../../_static/esp32-pico-kit-v4.1-f-layout.jpeg :align: center - :alt: ESP32-PICO-KIT board layout + :alt: ESP32-PICO-KIT board layout (with female headers) :figclass: align-center - ESP32-PICO-KIT board layout + ESP32-PICO-KIT board layout (with female headers) Below is the description of the items identified in the figure starting from the top left corner and going clockwise. @@ -204,17 +204,17 @@ The dimensions are 52 x 20.3 x 10 mm (2.1" x 0.8" x 0.4"). .. figure:: ../../../_static/esp32-pico-kit-v4.1-dimensions-back.jpg :align: center - :alt: ESP32-PICO-KIT dimensions - back + :alt: ESP32-PICO-KIT dimensions - back (with male headers) :figclass: align-center - ESP32-PICO-KIT dimensions - back + ESP32-PICO-KIT dimensions - back (with male headers) .. figure:: ../../../_static/esp32-pico-kit-v4-dimensions-side.jpg :align: center - :alt: ESP32-PICO-KIT V4 dimensions - side + :alt: ESP32-PICO-KIT V4 dimensions - side (with male headers) :figclass: align-center - ESP32-PICO-KIT dimensions - side + ESP32-PICO-KIT dimensions - side (with male headers) For the board physical construction details, please refer to its Reference Design listed below. @@ -224,7 +224,7 @@ Related Documents * `ESP32-PICO-KIT V4 schematic `_ (PDF) * `ESP32-PICO-KIT V4.1 schematic `_ (PDF) -* `ESP32-PICO-KIT Reference Design `_ containing OrCAD schematic, PCB layout, gerbers and BOM +* `ESP32-PICO-KIT Reference Design `_ containing OrCAD schematic, PCB layout, gerbers and BOM * `ESP32-PICO-D4 Datasheet `_ (PDF) * :doc:`../../hw-reference/index` diff --git a/docs/zh_CN/hw-reference/esp32/get-started-pico-kit.rst b/docs/zh_CN/hw-reference/esp32/get-started-pico-kit.rst index aa4146f53b..689cfcd8e3 100644 --- a/docs/zh_CN/hw-reference/esp32/get-started-pico-kit.rst +++ b/docs/zh_CN/hw-reference/esp32/get-started-pico-kit.rst @@ -2,7 +2,7 @@ ESP32-PICO-KIT V4/V4.1 入门指南 ======================================================= :link_to_translation:`en:[English]` -本指南介绍了如何开始使用 ESP32-PICO-KIT V4 / V4.1 迷你开发板。有关 ESP32-PICO-KIT 其他版本的介绍，请见：:doc:`../../hw-reference/index`。 +本指南介绍了如何开始使用 ESP32-PICO-KIT V4/V4.1 迷你开发板。有关 ESP32-PICO-KIT 其他版本的介绍，请见：:doc:`../../hw-reference/index`。 本指南仅适用于 ESP32-PICO-KIT V4 和 V4.1。ESP32-PICO-KIT V4.1 与 V4 的最大差别在于桥接器，其中 V4 搭载的 CP2102 USB-to-UART 桥接器最高速率为 1 Mbps，V4.1 搭载的 CP2102N 桥接器最高传输速率 3 Mbps。 @@ -37,8 +37,8 @@ ESP32-PICO-KIT 集成了 USB 转 UART 桥接电路，允许开发人员直接通 .. note:: - 1. 每排未引出至排针的 3 个管脚已连接至 ESP32-PICO-D4 SiP 模组的内置 flash 模块。更多信息，请见 `相关文档`_ 中的模组技术规格书。 - 2. ESP32-PICO-D4 开发板默认采用排针。 + 1. ESP32-PICO-D4 开发板目前有两种版本，分别采用排针与排母。本指南默认以排针版本为例。 + 2. 每排未引出至排针的 3 个管脚已连接至 ESP32-PICO-D4 SiP 模组的内置 flash 模块。更多信息，请见 `相关文档`_ 中的模组技术规格书。 功能概述 -------- @@ -62,10 +62,10 @@ ESP32-PICO-KIT 开发板的主要组件、接口及控制方式见下。 .. figure:: ../../../_static/esp32-pico-kit-v4.1-f-layout.jpeg :align: center - :alt: ESP32-PICO-KIT 开发板布局 + :alt: ESP32-PICO-KIT 开发板布局（排母版） :figclass: align-center - ESP32-PICO-KIT 开发板布局 + ESP32-PICO-KIT 开发板布局（排母版） ESP32-PICO-KIT 开发板的主要组件描述见下表（从左上角起顺时针顺序）。 @@ -204,17 +204,17 @@ ESP32-PICO-KIT 的尺寸为 52 x 20.3 x 10 mm (2.1" x 0.8" x 0.4")。 .. figure:: ../../../_static/esp32-pico-kit-v4.1-dimensions-back.jpg :align: center - :alt: ESP32-PICO-KIT 尺寸图 -- 背面 + :alt: ESP32-PICO-KIT 尺寸图 -- 背面（排针版） :figclass: align-center - ESP32-PICO-KIT 尺寸图 -- 背面 + ESP32-PICO-KIT 尺寸图 -- 背面（排针版） .. figure:: ../../../_static/esp32-pico-kit-v4-dimensions-side.jpg :align: center - :alt: ESP32-PICO-KIT V4 尺寸图 -- 侧面 + :alt: ESP32-PICO-KIT V4 尺寸图 -- 侧面（排针版） :figclass: align-center - ESP32-PICO-KIT 尺寸图 -- 侧面 + ESP32-PICO-KIT 尺寸图 -- 侧面（排针版） 有关开发板的物理结构细节，请见下方参考设计。 @@ -224,7 +224,7 @@ ESP32-PICO-KIT 的尺寸为 52 x 20.3 x 10 mm (2.1" x 0.8" x 0.4")。 * `ESP32-PICO-KIT V4 原理图 `_ (PDF) * `ESP32-PICO-KIT V4.1 原理图 `_ (PDF) -* `ESP32-PICO-KIT 参考设计 `_ ，内含 OrCAD 原理图、PCB 布局、Gerbers 和 BOM 表。 +* `ESP32-PICO-KIT 参考设计 `_ ，内含 OrCAD 原理图、PCB 布局、Gerbers 和 BOM 表 * `《ESP32-PICO-D4 技术规格书》 `_ (PDF) * :doc:`../../hw-reference/index`