The professional Mini Pro is a microcontroller circuit board.It has 14 digital input/output pins (6 of which can be used as PWM output), eight 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. 8 analog input ports A0~A7

3. 1 transceiver port RX/TX of TTL level serial port

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

5. atmega328p-au microcontroller is adopted

6. Support serial port download

7.Support external 3.3V~12V dc power supply power supply

8.Support 9V battery power supply

9. Clock frequency 16MHz

10. Size: 33.3*18.0 (mm)

Shenzhen Ruize Technology Co., Ltd., is a well-known electronic component company.

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