Pro Micro ATMEGA32U4 5V/16MHZ tipo c Mini módulo microcontrolador USB para arduino Leonardo R3 Pin Header reemplazar ATmega328

• ATMega 32U4 running at 5V/16MHz

• Support for IDE v1.0.1

• On-Board micro-USB connector for programming

• 4 x 10-bit ADC pins

• 12 x Digital I/Os (5 are PWM capable)

• Rx and Tx Hardware Serial Connections

• Mini USB Connector on board for programming

Features:

A PTC fuse and diode protection is incorporated into the power circuit

Unlike some other variants of this board board pin 14 is correctly labeled. and the RX and TX LEDs function correctly

If supplying unregulated power to the board, connect to the "RAW" pin not VCC.

This tiny little board has 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. There is a voltage regulator on board so it can accept voltages up to 12VDC.