Pro Mini For Arduino Improved Version ATMEGA328P 5V/16M Electronic Blocks

Description:

14 digital input / output port RX， TX， D2~D13，

8 analog input port A0~A7

1 pair TTL level serial port  send and receive end RX/TX

6 PWM ports， D3， D5， D6， D9， D10， D11

Using Atmel Atmega328P-AU chip

Support serial port download

Support external 3.3V~12V DC power supply

Support 9V battery power supply

The clock frequency:16MHz

Size: 33.3*18.0 (mm)

Package Included:

1 * pro mini