ESP32-C3-DevKitM-1 Development Board

The ESP32-C3-DevKitM-1 from Espressif is a compact entry-level board with the ESP32-C3-MINI-1 module. The ESP32-C3 has a RISC-V core at 160 MHz, Wi-Fi and Bluetooth LE 5.0 as well as 4 MB flash. Almost all pins are on pin headers on both sides, so cables can be plugged in or the board can be placed on a breadboard. It is programmed and powered via micro USB; on the board there are Boot and Reset buttons and a WS2812 RGB LED on GPIO8.

Recommended Accessories:

• 0.8m Micro USB 2.0 cable black

Features:

• Single-core RISC-V up to 160 MHz
• Wi-Fi 802.11 b/g/n and Bluetooth LE 5.0, antenna on the module
• 4 MB flash
• Micro USB with USB-UART bridge up to 3 Mbit/s
• WS2812 RGB LED on GPIO8, Boot and Reset buttons
• According to DFRobot, newer units have the ESP32-C3-MINI-1-MHN4X module instead of ESP32-C3-MINI-1-XXH4, performance stays largely the same

Application Examples:

• IoT sensor nodes with Wi-Fi or Bluetooth
• Smart home controllers
• Learning with Arduino, ESP-IDF or MicroPython

Documentation:

• Espressif user guide ESP32-C3-DevKitM-1

Technical Data:

• Manufacturer: Espressif
• DFRobot part number: DFR0807
• Chip: ESP32-C3FN4, 32-bit RISC-V, single core up to 160 MHz
• Memory: 384 kB ROM, 400 kB SRAM, 8 kB RTC SRAM, 4 MB flash
• Wi-Fi: 802.11 b/g/n, 2.4 GHz
• Bluetooth: LE 5.0
• USB: micro USB, USB-UART chip CP2102
• Power supply: 5 V via USB
• Operating voltage: 3.0 to 3.6 V
• Operating temperature: -40 to 85 °C
• Dimensions: 45 × 26 × 13 mm
• Weight: 22 g

Scope of Delivery:

• 1× ESP32-C3-DevKitM-1 development board