WiFi and Bluetooth Esp32 4MB Flash D1 R32 CH340G Development Board Micro USB
$21.47
$25.98
ESP32 has already integrated antenna and RF balun, power amplifier, low-noise amplifiers, filters, and power management module. The entire solution takes up the least amount of printed circuit board area. This board is used with dual-mode Wi-Fi and Bluetooth chips, which are safe, reliable, and scalable to a variety of applications. Note: Please allow a 1-2cm error due to manual measurement. Features ESP32 Microcontroller 4MB Flash Memory WiFi and Bluetooth Connectivity CH340G USB-to-Serial Converter D1 R32 Development Board Micro USB Interface
