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Merge branch 'docs/add_missing_usb_functions_to_esp32-c3_devkit_user_guides_v5.0' into 'release/v5.0'
Docs: Added missing USB functions to ESP32-C3 DevKit User Guides (v5.0) See merge request espressif/esp-idf!30866
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@ -68,7 +68,6 @@ The key components of the board are described in a counter-clockwise direction.
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* - RGB LED
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- Addressable RGB LED, driven by GPIO8.
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Start Application Development
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-----------------------------
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@ -100,7 +99,6 @@ If you order a few samples, each ESP32-C3-DevKitC-02 comes in an individual pack
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For retail orders, please go to https://www.espressif.com/en/contact-us/get-samples.
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Wholesale Orders
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^^^^^^^^^^^^^^^^
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@ -180,8 +178,8 @@ No. Name Type [1]_ Function
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9 RX I/O/T GPIO20, U0RXD
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10 TX I/O/T GPIO21, U0TXD
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11 G G Ground
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12 18 I/O/T GPIO18
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13 19 I/O/T GPIO19
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12 18 I/O/T GPIO18, USB_D-
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13 19 I/O/T GPIO19, USB_D+
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14 G G Ground
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15 G G Ground
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=== ==== ========== ====================================
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@ -193,7 +191,7 @@ Pin Layout
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^^^^^^^^^^^
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.. figure:: ../../../_static/esp32-c3-devkitc-02-v1-pinout.png
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:align: center
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:scale: 100%
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:scale: 45%
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:alt: ESP32-C3-DevKitC-02 (click to enlarge)
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:figclass: align-center
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@ -216,7 +214,6 @@ Related Documents
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For further design documentation for the board, please contact us at `sales@espressif.com <sales@espressif.com>`_.
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.. _ESP32-C3 Datasheet: https://www.espressif.com/sites/default/files/documentation/esp32-c3_datasheet_en.pdf
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.. _ESP32-C3-WROOM-02 Datasheet: https://www.espressif.com/sites/default/files/documentation/esp32-c3-wroom-02_datasheet_en.pdf
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.. _ESP32-C3-DevKitC-02 Schematic: https://dl.espressif.com/dl/schematics/SCH_ESP32-C3-DEVKITC-02_V1_1_20210126A.pdf
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@ -178,22 +178,20 @@ J3
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9 RX I/O/T GPIO20, U0RXD
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10 TX I/O/T GPIO21, U0TXD
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11 G G 接地
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12 18 I/O/T GPIO18
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13 19 I/O/T GPIO19
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12 18 I/O/T GPIO18, USB_D-
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13 19 I/O/T GPIO19, USB_D+
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14 G G 接地
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15 G G 接地
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==== ==== ========== ================================
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.. [1] P:电源;I:输入;O:输出;T:可设置为高阻。
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.. [2] GPIO2、GPIO8、GPIO9 为 ESP32-C3 芯片的 Strapping 管脚。在芯片上电和系统复位过程中,Strapping 管脚根据管脚的二进制电压值控制芯片功能。Strapping 管脚的具体描述和应用,请参考 `ESP32-C3 技术规格书`_ 的 Strapping 管脚章节。
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管脚布局
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^^^^^^^^
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.. figure:: ../../../_static/esp32-c3-devkitc-02-v1-pinout.png
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:align: center
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:scale: 100%
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:scale: 50%
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:alt: ESP32-C3-DevKitC-02 管脚布局(点击放大)
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:figclass: align-center
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@ -219,4 +217,3 @@ J3
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.. _ESP32-C3 技术规格书: https://www.espressif.com/sites/default/files/documentation/esp32-c3_datasheet_cn.pdf
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.. _ESP32-C3-WROOM-02 规格书: https://www.espressif.com/sites/default/files/documentation/esp32-c3-wroom-02_datasheet_cn.pdf
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.. _ESP32-C3-DevKitC-02 原理图: https://dl.espressif.com/dl/schematics/SCH_ESP32-C3-DEVKITC-02_V1_1_20210126A.pdf
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@ -181,8 +181,8 @@ J3
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10 IO5 I/O/T GPIO5, ADC2_CH0, FSPIWP, MTDI
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11 IO4 I/O/T GPIO4, ADC1_CH4, FSPIHD, MTMS
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12 GND G 接地
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13 IO18 I/O/T GPIO18
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14 IO19 I/O/T GPIO19
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13 IO18 I/O/T GPIO18, USB_D-
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14 IO19 I/O/T GPIO19, USB_D+
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15 GND G 接地
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==== ==== ========== ================================
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