- The modular design to facilitate dismantling. It is a good choice to build prototype circuits.
- The board is similar to the previous board, they have the same function, the main upgrade from the classic ATMega328 to the latest ATMega32u4 controller controller.
- Not only can run the latest and greatest firmware, it may not be required FTDI Downloader can download the program, only you need a Micro-USB cable can. Ideal for wearable product design.
- Like classic board of aerial tricks, as the board left JST interface, powered by lithium batteries, lithium batteries can also be charged directly by the board.
- Flashed with arduino bootloader.
- PCB thickness: 0.8mm
- Outer diameter: 50mm
- MCU: Atmega 32u4
- Notice that need to install driver in windows here.