Pro Mini 328 Mini 3.3V/8M 5V/16M ATMEGA328 ATMEGA328P-AU 3.3V/8MHz 5V/16MHZ

This is the professional version of Mini Pro is a microcontroller circuit board, has been burned for its Bootloader, no need for the user to buy ISP burner for burning, easy to use. It has 14 digital input/output pins (six of which can be used as PWM outputs), 8 analog inputs (two more analog input ports A6 and A7 than the normal version), an 8MHz resonator, a reset button, and a mounting hole pin.

Technical parameters:

1. 14 digital input/output ports RX, TX, D2~D13,

2. Eight analog input ports A0 to A7

3. 1 To TTL level serial port RX/TX

4.6 PWM ports, D3, D5, D6, D9, D10, D11

5. Atmel Atmega328P-AU microcontroller is adopted

6. Serial port download is supported

Seven. Supports external 3.5V to 12V DC power supply (using RAW and GND power ports)

8. Support 9V battery power supply

9. Clock frequency 8MHz

10. Size: 33.3*18.0 (mm)

5V:

The Mini Pro is a microcontroller circuit board. It has 14 digital input/output pins (6 of which can be used as PWM outputs), 8 analog inputs, a 16MHz resonator, a reset button, and mounting hole pins.

Technical parameters:

1. 14 digital input/output ports RX, TX, D2~D13,

2. Eight analog input ports A0 to A7

3. 1 To TTL level serial port RX/TX

4.6 PWM ports, D3, D5, D6, D9, D10, D11

5. Atmel Atmega328P-AU microcontroller is adopted

6. Serial port download is supported

Seven. Supports 3.3V to 12V DC power supply

8. Support 9V battery power supply

9. Clock frequency 16MHz