Espressif Systems ESP32-C3-DevKitM-1U 开发套件 ESP32-C3 通用开发板，内置 ESP32-C3-MINI-1U，4 MB 闪存，带针脚排针

Frequency: 2.4 GHz

Interface Type: GPIO, SPI, UART, USB

Protocol Supported: 802.11 b/g/n

Operating Supply Voltage: 3.3 V, 5 V

Tool Is For Evaluation Of: ESP32-C3-MINI-1