docs: Added some PCB sections and additional information for ESP-BOX-3B

docs/firmware_update.md

@@ -29,7 +29,7 @@ For the latest firmware, please go to https://github.com/espressif/esp-box/relea
 
 Please follow the link below corresponding to your OS to update the firmware.
 
-| [<center> ESP Launchpad </center>](#Updating-Firmware-with-ESP-Launchpad) | [<center> Windows </center>](#Updating-Firmware-for-Windows) | [<center> Linux </center>](#Updating-Firmware-for-Linux) | [<center> macOS </center>](#Updating-Firmware-for-macOS) |
+| [<center> ESP Launchpad </center>](https://espressif.github.io/esp-launchpad/?flashConfigURL=https://espressif.github.io/esp-box/launchpad.toml) | [<center> Windows </center>](#Updating-Firmware-for-Windows) | [<center> Linux </center>](#Updating-Firmware-for-Linux) | [<center> macOS </center>](#Updating-Firmware-for-macOS) |
 |:----:|:----:|:----:|:----:|
 |<img alt="Try it with ESP Launchpad" src="https://espressif.github.io/esp-launchpad/assets/try_with_launchpad.png" width="200" height="56"> | [<img src="_static/windows-logo.png" width="40" align="center" />](#Updating-Firmware-for-Windows) | [<img src="_static/linux-logo.png" width="40"  align="center" />](#Updating-Firmware-for-Linux) | [<img src="_static/macos-logo.jpg" width="40" align="center" />](#Updating-Firmware-for-macOS) |
 
@@ -45,7 +45,7 @@ ESP Launchpad is a web based tool, available for flashing firmware application t
    <img src="_static/launchpad_en.png" width="580">
    </div>
 
-### Updating Firmware for Windows 
+### Updating Firmware for Windows
 
 We recommend using `Windows 10` and above. Under `Windows 10` system, the driver of `USB-Serial-Jtag` will be downloaded automatically. If you use `Windows 7`, please download and install [USB-Serial-JTAG drive](https://dl.espressif.com/dl/idf-driver/idf-driver-esp32-usb-jtag-2021-07-15.zip) manually.
 
@@ -79,7 +79,7 @@ We recommend using `Windows 10` and above. Under `Windows 10` system, the driver
    <img src="_static/dl_tool_windows_3.png" width="300">
    </div>
 
-### Updating Firmware for Linux 
+### Updating Firmware for Linux
 
 1. [Download the latest firmware](#latest-firmware-download).
 2. Connect your development board to the computer through a USB Type-C cable. There is no need to install the driver of `USB-Serial-Jtag` under Linux system.
@@ -99,7 +99,7 @@ We recommend using `Windows 10` and above. Under `Windows 10` system, the driver
     python -m esptool --chip esp32s3 write_flash 0x0 download_path/test_bin.bin
     ```
 
-   1. `0x0` is the fixed flash address. 
+   1. `0x0` is the fixed flash address.
    2. `download_path/test_bin.bin` should be replaced with your firmware path and name.
 
 5. After the firmware is updated, the download tool will prompt `Hash of data verified`. Next, **please press the `Reset` button to run the new firmware!**

docs/firmware_update_cn.md

@@ -27,7 +27,7 @@ BOX 系列开发板支持使用 USB 接口更新固件，您仅需要准备：
 
 不同操作系统的固件更新方法，请参考以下链接：
 
-| [<center> ESP Launchpad </center>](#ESP-Launchpad-更新固件说明) | [<center> Windows </center>](#windows-系统更新固件说明) | [<center> Linux </center>](#linux-系统更新固件说明) | [<center> macOS </center>](#macos-系统更新固件说明) |
+| [<center> ESP Launchpad </center>](https://espressif.github.io/esp-launchpad/?flashConfigURL=https://espressif.github.io/esp-box/launchpad.toml) | [<center> Windows </center>](#windows-系统更新固件说明) | [<center> Linux </center>](#linux-系统更新固件说明) | [<center> macOS </center>](#macos-系统更新固件说明) |
 |:----:|:----:|:----:|:----:|
 |[<img alt="Try it with ESP Launchpad" src="https://espressif.github.io/esp-launchpad/assets/try_with_launchpad.png" width="200" height="56">](#ESP-Launchpad-更新固件说明) | [<img src="_static/windows-logo.png" width="40" align="center" />](#windows-系统更新固件说明) | [<img src="_static/linux-logo.png" width="40"  align="center" />](#linux-系统更新固件说明) | [<img src="_static/macos-logo.jpg" width="40" align="center" />](#macos-系统更新固件说明) |
 
@@ -64,7 +64,7 @@ ESP Launchpad 是一个基于 web 的 ESP32 固件下载工具，用户可以通
 
 6. 请按照下图指示配置下载工具：
    1. 首先选择 `xxxx.bin` 路径，将地址设置为 `0x0`。
-   2. 选择下载端口 COMX，此电脑为 `COM2`。 
+   2. 选择下载端口 COMX，此电脑为 `COM2`。
    3. 点击 `START` 开始固件下载。
 
    <div align="center">

docs/getting_started.md

@@ -34,6 +34,7 @@ The target group for this product includes individuals and organizations engaged
 # Getting Started
 
 ## Contents of the Kit
+### ESP32-S3-BOX-3 Kit
 <div align="center">
 <img src="./_static/_get_started_static/ESP32_S3_BOX_3_KitFigure.png" width="700px">
 </div>
@@ -46,6 +47,21 @@ The target group for this product includes individuals and organizations engaged
 - A USB-C Power Cable
 - An RGB LED module and Dupont wires for testing
 
+### ESP32-S3-BOX-3B Kit
+<div align="center">
+<img src="./_static/_get_started_static/ESP32_S3_BOX_3B_KitFigure.png" width="700px">
+</div>
+
+- ESP32-S3-BOX-3, a main unit that can work on its own
+- ESP32-S3-BOX-3-DOCK, a functional accessory serving as a stand for the main box
+- A USB-C Power Cable
+- An RGB LED module and Dupont wires for testing
+
+## Variant Description
+The ESP32-S3-BOX-3 offers two different versions: ESP32-S3-BOX-3 and ESP32-S3-BOX-3B. The ESP32-S3-BOX-3 represents the standard edition with four blue accessories, the ESP32-S3-BOX-3B provides fewer accessories to meet starters who don’t need much unnecessary hardware. Here are the distinctions between the two versions:
+<div align="center">
+<img src="./_static/_get_started_static/ESP32_S3_BOX_3_Compare.jpg" width="700px">
+</div>
 
 ## Power on Your Device
 1. Power on your device using the USB-C cable.

docs/getting_started_cn.md

@@ -32,6 +32,7 @@ ESP32-S3-BOX-3 出厂固件支持中文和英文离线语音唤醒和命令词
 
 # 开始使用
 ## 套件内容
+###  ESP32-S3-BOX-3 套件
 <div align="center">
 <img src="./_static/_get_started_static/ESP32_S3_BOX_3_KitFigure.png" width="700px">
 </div>
@@ -44,6 +45,21 @@ ESP32-S3-BOX-3 出厂固件支持中文和英文离线语音唤醒和命令词
 - 一根 USB-C 数据线
 - 一个 RGB LED 模块和杜邦线，用于测试
 
+###  ESP32-S3-BOX-3B 套件
+<div align="center">
+<img src="./_static/_get_started_static/ESP32_S3_BOX_3B_KitFigure.png" width="700px">
+</div>
+
+- ESP32-S3-BOX-3，独立工作的主模块
+- ESP32-S3-BOX-3-DOCK，功能配件，可作为主机的座子
+- 一根 USB-C 数据线
+- 一个 RGB LED 模块和杜邦线，用于测试
+
+## 变体说明
+ESP32-S3-BOX-3 提供两款不同配置的套件：分别命名为 ESP32-S3-BOX-3 和 ESP32-S3-BOX-3B。ESP32-S3-BOX-3 代表标准版本，配备四款蓝色配件，而 ESP32-S3-BOX-3B 代表基础版，仅提供了一款配件，适用于不需要太多不必要硬件的初学者。以下是两个版本之间的区别
+<div align="center">
+<img src="./_static/_get_started_static/ESP32_S3_BOX_3_Compare.jpg" width="700px">
+</div>
 
 ## 给设备供电
 1. 使用 USB-C 数据线给设备供电。

docs/hardware_overview/esp32_s3_box/hardware_overview_for_box.md

@@ -2,7 +2,7 @@
 
 ## Hardware Overview
 
-![esp_box_hardware](../../_static/esp32_s3_box_hardware.svg)
+![esp_box_hardware](../../_static/esp32_s3_box_hardware.png)
 
 ### Hardware Source Files
 

docs/hardware_overview/esp32_s3_box/hardware_overview_for_box_cn.md

@@ -2,7 +2,7 @@
 
 ## 硬件总览
 
-![esp_box_hardware](../../_static/esp32_s3_box_hardware.svg)
+![esp_box_hardware](../../_static/esp32_s3_box_hardware.png)
 
 ### 硬件开源资料
 

docs/hardware_overview/esp32_s3_box_lite/hardware_overview_for_lite.md

@@ -2,7 +2,7 @@
 
 ## Hardware Overview
 
-![esp_box_hardware](../../_static/esp_box_lite_hardware.svg)
+![esp_box_hardware](../../_static/esp_box_lite_hardware.png)
 
 ### Hardware Source Files
 

docs/hardware_overview/esp32_s3_box_lite/hardware_overview_for_lite_cn.md

@@ -2,7 +2,7 @@
 
 ## 硬件总览
 
-![esp_box_hardware](../../_static/esp_box_lite_hardware.svg)
+![esp_box_hardware](../../_static/esp_box_lite_hardware.png)
 
 ### 硬件开源资料