Product description
This is an Arduino compatible board.
- 16U2 plug-n-play with Arduino IDE only.
- CH340 needs a driver for Windows
Arduino, generally, is an open-source hardware platform. It works with an IDE implemented under Processing/Wiring language. It can be developed as a stand-alone device or a with multiple peripherals.
54 digital input/output pins
4 UARTs (hardware serial ports)
16 MHz crystal oscillator