Arduino Micro ATmega32U4 5V/16MHz Module Board

  • Sale
  • $ 9.95

A micro version of your Arduino board.  This small board packs an amazing set of features as listed below:

ATMEGA32U4 in 5 v / 16 MHZ
Under the support of the Arduino IDE V1.0.1
The board of directors on the micro USB interface programming
Four 10 bit ADC pin
12 digital I/O (PWM)
Rx and Tx hardware serial connection

The Pro Micro is similar to the Pro mini except with a ATmega32U4 on board. The USB transceiver inside the 32U4 allows us to add USB connectivity on board and do away with bulky external USB interface
2. This tiny little board does all of the neat-o Arduino tricks that you're familiar with: 4 channels of 10-bit ADC, 5 PWM pins, 12 DIOs as well as hardware serial connections Rx and Tx. Running at 16MHz and 5V, this board will remind you a lot of your other favorite Arduino-compatible boards but this little guy can go just about anywhere. There is a voltage regulator on board so it can accept voltage up to 12VDC. If you're supplying unregulated power to the board, be sure to connect to the "RAW" pin on not VCC.