1pcs Pro Mini ATMEGA328P 3.3V 8Mhz 5V 16M for Arduino Nano Microcontrol Micro Control Board 3.3V 8Mhz 5V 16M for Arduino Nano Microcontrol Micro Control Board

Professional version of the for Arduino Mini Pro is a micro controller circuit board. It has 20 digital input/output pin (six of them can be used as a PWM output), 8 analog input, a 16 MHZ resonator, a reset button, the installation hole lead foot.

Technical parameters:

1. 20 digital input/output port RX and TX, D2 ~ D13, A0 ~ A5

2. 8 analog input port A0 ~ A7

3. 1 to the TTL level a serial port to send and receive port RX/TX

4.6 a PWM port, D3, D5, D6, D9, D10, D11

5. Using Atmel Atmega328P - AU microcontroller

6. Support serial download

7. Support external 5 V ~ 12 V dc power supply

8. Support the 12 v and the following batteries

9. 16 MHZ clock frequency

10. Size: 33.3 * 18 (mm)