Compact ESP32-C3 development board with integrated 0.42-inch OLED display, featuring WiFi and Bluetooth 5 connectivity for IoT applications.

CPU: RISC-V single-core @ 160MHz Flash Memory: 4MB RAM: 400kB Display: 0.42-inch OLED Wireless: WiFi + Bluetooth 5.0 dual-mode Operating Voltage: 3.3V Power Supply: 5V via USB-C or Vin VBAT pin Antenna: Ceramic antenna onboard Programming Interface: USB-C Supported Platforms: Arduino, MicroPython, ESP-IDF Dimensions: Compact form factor (exact dimensions not specified in search results)

