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wifi模块乐鑫ESP32-C3-DevKitM-1开发板

wifi模块乐鑫ESP32-C3-DevKitM-1 是一款入门级开发板，使用以尺寸小而得名的 ESP32-C3-MINI-1 模组。该款开发板具备完整的 Wi-Fi 和低功耗蓝牙功能。 Most of the I/O pins on the ESP32-C3-MINI-1 module are broken out to the pin headers on both sides of this board for easy interfacing. Developers can either connect peripherals with jumper wires or mount ESP32-C3-DevKitM-1 on a breadboard. 板上模组大部分管脚均已引出至两侧排针，开发人员可根据实际需求，轻松通过跳线连接多种外围设备，同时也可将开发板插在面包板上使用。 wifi模块乐鑫ESP32-C3-DevKitM-1 Description of Components 组件介绍 wifi模块乐鑫ESP32-C3-DevKitM-1 - 正面 Key Component Description ESP32-C3-MINI-1 ESP32-C3-MINI-1 is a general-purpose Wi-Fi and Bluetooth LE combo module that comes with a PCB antenna. At the core of this module is ESP32-C3FN4, a chip that has an embedded flash of 4 MB. Since flash is packaged in the ESP32-C3FN4 chip, rather than integrated into the module, ESP32-C3-MINI-1 has a smaller package size. 5 V to 3.3 V LDO Power regulator that converts a 5 V supply into a 3.3 V output. 5 V Power On LED Turns on when the USB power is connected to the board. I/O Connector All available GPIO pins (except for the SPI bus for flash) are broken out to the pin headers on the board. For details, please see Header Block. Boot Button Download button. Holding down Boot and then pressing Reset initiates Firmware Download mode for downloading firmware through the serial port. Micro-USB Port USB interface. Power supply for the board as well as the communication interface between a computer and the ESP32-C3FN4 chip. Reset Button Press this button to restart the system. USB to UART Bridge Single USB-UART bridge chip provides transfer rates up to 3 Mbps. RGB LED Addressable RGB LED (WS2812), driven by GPIO8. 主要组件介绍 ESP32-C3-MINI-1 wifi模块乐鑫ESP32-C3-MINI-1 是一款通用型 Wi-Fi 和低功耗蓝牙双模模组，采用 PCB 板载天线。该款模组集成配置 4 MB 嵌入式 flash 的 ESP32-C3FN4 芯片。由于 flash 直接封装在芯片中，ESP32-C3-MINI-1 模组具有更小的封装尺寸。 5 V 转 3.3 V LDO 电源转换器，输入 5 V，输出 3.3 V。 5 V 电源指示灯开发板连接 USB 电源后，该指示灯亮起。 I/O 连接器所有可用 GPIO 管脚（除 flash 的 SPI 总线）均已引出至开发板的排针。请查看排针获取更多信息。 Boot 键下载按键。按住 Boot 键的同时按一下 Reset 键进入“固件下载”模式，通过串口下载固件。 Micro-USB 接口 USB 接口。可用作开发板的供电电源或 PC 和 ESP32-C3FN4 芯片的通信接口。 Reset 键复位按键。 USB 至 UART 桥接器单芯片 USB 至 UART 桥接器，可提供高达 3 Mbps 的传输速率。 RGB LED 可寻址 RGB 发光二极管 (WS2812)，由 GPIO8 驱动。 Start Application Development Before powering up your ESP32-C3-DevKitM-1, please make sure that it is in good condition with no obvious signs of damage. 开始开发应用通电前，请确保 wifi模块乐鑫ESP32-C3-DevKitM-1 完好无损。 Required Hardware ESP32-C3-DevKitM-1 USB 2.0 cable (Standard-A to Micro-B) Computer running Windows, Linux, or macOS Software Setup Please proceed to Get Started, where Section Installation Step by Step will quickly help you set up the development environment and then flash an application example onto your ESP32-C3-DevKitM-1. 必备硬件 ESP32-C3-DevKitM-1 USB 2.0 数据线（标准 A 型转 Micro-B 型）电脑（Windows、Linux 或 macOS） Hardware Reference 硬件参考 Block Diagram 功能框图 The block diagram below shows the components of ESP32-C3-DevKitM-1 and their interconnections. ESP32-C3-DevKitM-1 的主要组件和连接方式如下图所示。 wifi模块乐鑫ESP32-C3-DevKitM-1 Power Supply Options There are three mutually exclusive ways to provide power to the board: Micro-USB port, default power supply 5V and GND pin headers 3V3 and GND pin headers It is recommended to use the first option: micro-USB port. 电源选项您可从以下三种供电方式中任选其一给 ESP32-C3-DevKitM-1 供电： Micro-USB 接口供电（默认） 5V 和 GND 排针供电 3V3 和 GND 排针供电建议选择默认供电方式：Micro-USB 接口供电。 Pin Layout wifi模块乐鑫管脚布局 ESP32-C3-DevKitM-1 管脚布局

产品描述

ESP32-C3-DevKitM-1开发板

ESP32-C3-DevKitM-1 is an entry-level development board based on ESP32-C3-MINI-1, a module named for its small size. This board integrates complete Wi-Fi and Bluetooth LE functions.
wifi模块乐鑫ESP32-C3-DevKitM-1 是一款入门级开发板，使用以尺寸小而得名的 ESP32-C3-MINI-1 模组。该款开发板具备完整的 Wi-Fi 和低功耗蓝牙功能。

Most of the I/O pins on the ESP32-C3-MINI-1 module are broken out to the pin headers on both sides of this board for easy interfacing. Developers can either connect peripherals with jumper wires or mount ESP32-C3-DevKitM-1 on a breadboard.
板上模组大部分管脚均已引出至两侧排针，开发人员可根据实际需求，轻松通过跳线连接多种外围设备，同时也可将开发板插在面包板上使用。

wifi模块乐鑫ESP32-C3-DevKitM-1

Description of Components
组件介绍

wifi模块乐鑫ESP32-C3-DevKitM-1正面

wifi模块乐鑫ESP32-C3-DevKitM-1 - 正面

Key Component	Description
ESP32-C3-MINI-1	ESP32-C3-MINI-1 is a general-purpose Wi-Fi and Bluetooth LE combo module that comes with a PCB antenna. At the core of this module is ESP32-C3FN4, a chip that has an embedded flash of 4 MB. Since flash is packaged in the ESP32-C3FN4 chip, rather than integrated into the module, ESP32-C3-MINI-1 has a smaller package size.
5 V to 3.3 V LDO	Power regulator that converts a 5 V supply into a 3.3 V output.
5 V Power On LED	Turns on when the USB power is connected to the board.
I/O Connector	All available GPIO pins (except for the SPI bus for flash) are broken out to the pin headers on the board. For details, please see Header Block.
Boot Button	Download button. Holding down Boot and then pressing Reset initiates Firmware Download mode for downloading firmware through the serial port.
Micro-USB Port	USB interface. Power supply for the board as well as the communication interface between a computer and the ESP32-C3FN4 chip.
Reset Button	Press this button to restart the system.
USB to UART Bridge	Single USB-UART bridge chip provides transfer rates up to 3 Mbps.
RGB LED	Addressable RGB LED (WS2812), driven by GPIO8.

主要组件	介绍
ESP32-C3-MINI-1	wifi模块乐鑫ESP32-C3-MINI-1 是一款通用型 Wi-Fi 和低功耗蓝牙双模模组，采用 PCB 板载天线。该款模组集成配置 4 MB 嵌入式 flash 的 ESP32-C3FN4 芯片。由于 flash 直接封装在芯片中，ESP32-C3-MINI-1 模组具有更小的封装尺寸。
5 V 转 3.3 V LDO	电源转换器，输入 5 V，输出 3.3 V。
5 V 电源指示灯	开发板连接 USB 电源后，该指示灯亮起。
I/O 连接器	所有可用 GPIO 管脚（除 flash 的 SPI 总线）均已引出至开发板的排针。请查看排针获取更多信息。
Boot 键	下载按键。按住 Boot 键的同时按一下 Reset 键进入“固件下载”模式，通过串口下载固件。
Micro-USB 接口	USB 接口。可用作开发板的供电电源或 PC 和 ESP32-C3FN4 芯片的通信接口。
Reset 键	复位按键。
USB 至 UART 桥接器	单芯片 USB 至 UART 桥接器，可提供高达 3 Mbps 的传输速率。
RGB LED	可寻址 RGB 发光二极管 (WS2812)，由 GPIO8 驱动。

Start Application Development
Before powering up your ESP32-C3-DevKitM-1, please make sure that it is in good condition with no obvious signs of damage.
开始开发应用
通电前，请确保 wifi模块乐鑫ESP32-C3-DevKitM-1 完好无损。

Required Hardware
ESP32-C3-DevKitM-1

USB 2.0 cable (Standard-A to Micro-B)
Computer running Windows, Linux, or macOS
Software Setup
Please proceed to Get Started, where Section Installation Step by Step will quickly help you set up the development environment and then flash an application example onto your ESP32-C3-DevKitM-1.

必备硬件
ESP32-C3-DevKitM-1

USB 2.0 数据线（标准 A 型转 Micro-B 型）

电脑（Windows、Linux 或 macOS）

Hardware Reference
硬件参考
Block Diagram
功能框图
The block diagram below shows the components of ESP32-C3-DevKitM-1 and their interconnections.
ESP32-C3-DevKitM-1 的主要组件和连接方式如下图所示。

wifi模块乐鑫ESP32-C3-DevKitM-1连接图 wifi模块乐鑫ESP32-C3-DevKitM-1