Docs: Added missing USB functions to ESP32-C3 DevKit User Guides

espressif · May 15, 2024 · e59446e · e59446e
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diff --git a/docs/_static/esp32-c3-devkitc-02-v1-pinout.png b/docs/_static/esp32-c3-devkitc-02-v1-pinout.png
diff --git a/docs/en/hw-reference/esp32c3/user-guide-devkitc-02.rst b/docs/en/hw-reference/esp32c3/user-guide-devkitc-02.rst
@@ -70,7 +70,6 @@ The key components of the board are described in a counter-clockwise direction.
    * - RGB LED
      - Addressable RGB LED, driven by GPIO8.
 
-
 Start Application Development
 -----------------------------
 
@@ -105,7 +104,6 @@ If you order a few samples, each ESP32-C3-DevKitC-02 comes in an individual pack
 
 For retail orders, please go to https://www.espressif.com/en/contact-us/get-samples.
 
-
 Wholesale Orders
 ^^^^^^^^^^^^^^^^
 
@@ -192,8 +190,8 @@ No.  Name  Type [1]_   Function
 9    RX    I/O/T       GPIO20, U0RXD
 10   TX    I/O/T       GPIO21, U0TXD
 11   G     G           Ground
-12   18    I/O/T       GPIO18
-13   19    I/O/T       GPIO19
+12   18    I/O/T       GPIO18, USB_D-
+13   19    I/O/T       GPIO19, USB_D+
 14   G     G           Ground
 15   G     G           Ground
 ===  ====  ==========  ====================================
@@ -207,7 +205,7 @@ Pin Layout
 
 .. figure:: ../../../_static/esp32-c3-devkitc-02-v1-pinout.png
     :align: center
-    :scale: 50%
+    :scale: 45%
     :alt: ESP32-C3-DevKitC-02 (click to enlarge)
     :figclass: align-center
 
@@ -233,7 +231,6 @@ Related Documents
 
 For further design documentation for the board, please contact us at `[email protected] <[email protected]>`_.
 
-
 .. _ESP32-C3 Datasheet: https://www.espressif.com/sites/default/files/documentation/esp32-c3_datasheet_en.pdf
 .. _ESP32-C3-WROOM-02 Datasheet: https://www.espressif.com/sites/default/files/documentation/esp32-c3-wroom-02_datasheet_en.pdf
 .. _ESP32-C3-DevKitC-02 Schematic: https://dl.espressif.com/dl/schematics/SCH_ESP32-C3-DEVKITC-02_V1_1_20210126A.pdf
diff --git a/docs/zh_CN/hw-reference/esp32c3/user-guide-devkitc-02.rst b/docs/zh_CN/hw-reference/esp32c3/user-guide-devkitc-02.rst
@@ -192,23 +192,21 @@ J3
 9     RX    I/O/T        GPIO20, U0RXD
 10    TX    I/O/T        GPIO21, U0TXD
 11    G     G            接地
-12    18    I/O/T        GPIO18
-13    19    I/O/T        GPIO19
+12    18    I/O/T        GPIO18, USB_D-
+13    19    I/O/T        GPIO19, USB_D+
 14    G     G            接地
 15    G     G            接地
 ====  ====  ==========  ================================
 
-
 .. [1] P：电源；I：输入；O：输出；T：可设置为高阻。
 .. [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。
 
-
 管脚布局
 ^^^^^^^^
 
 .. figure:: ../../../_static/esp32-c3-devkitc-02-v1-pinout.png
     :align: center
-    :scale: 50%
+    :scale: 45%
     :alt: ESP32-C3-DevKitC-02 管脚布局（点击放大）
     :figclass: align-center
 

diff --git a/docs/zh_CN/hw-reference/esp32c3/user-guide-devkitm-1.rst b/docs/zh_CN/hw-reference/esp32c3/user-guide-devkitm-1.rst
@@ -193,8 +193,8 @@ J3
 10    IO5   I/O/T       GPIO5, ADC2_CH0, FSPIWP, MTDI
 11    IO4   I/O/T       GPIO4, ADC1_CH4, FSPIHD, MTMS
 12    GND   G           接地
-13    IO18  I/O/T       GPIO18
-14    IO19  I/O/T       GPIO19
+13    IO18  I/O/T       GPIO18, USB_D-
+14    IO19  I/O/T       GPIO19, USB_D+
 15    GND   G           接地
 ====  ====  ==========  ================================