IT
ESP32-C3-DevKitC-02 Development Board
MEPA CODE:
0123161617
BRAND:
DFRobot
MANUFACTURER CODE:
DFR0808
SKU CODE:
DF-DFR0808
21,70
€
(excl. VAT)
Full description
Introduction
Features
Integrates complete Wi-Fi functions.
Integrates complete Bluetooth LE functions.
Specification
ESP32-C3 embedded, 32-bit RISC-V single-core processor, up to 160 MHz
384 KB ROM
400 KB SRAM
8 KB RTC SRAM
40 MHz crystal oscillator
4 MB SPI flash
Operating Voltage/ Power supply: 3.0~3.6 V
Operating Temperature Range: –40~85°C
Shipping List
ESP32-C3-DevKitC-02 Development Board ×1
Documents
User Guides
ESP32-C3-DevKitC-02 is an entry-level development board based on ESP32-C3-WROOM-02, a general-purpose module with 4 MB SPI flash.
This board integrates complete Wi-Fi and Bluetooth LE functions.
Most of the I/O pins are broken out to the pin headers on both sides for easy interfacing. Developers can either connect peripherals with jumper wires or mount ESP32-C3-DevKitC-02 on a breadboard.
Description of Components
| Key Component | Description |
| ESP32-C3-WROOM-02 | ESP32-C3-WROOM-02 from Espressif is a powerful and general-purpose module that offers Wi-Fi and Bluetooth LE coexistence. It has a PCB antenna and a 4 MB SPI flash. |
| 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. |
| 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-C3 chip. |
| Reset Button | Press this button to restart the system. |
| USB-to-UART Bridge | Single USB-to-UART bridge chip provides transfer rates up to 3 Mbps. |
| RGB LED | Addressable RGB LED, driven by GPIO8. |
Pin Header
Features