The professional version of the Mini Pro is a microcontroller 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 a mounting hole pin header.

Technical Parameters:

1. 14 digital input/output ports RX, TX, D2~D13, 2. 8 analog input ports A0~A7 3. 1 pair of TTL level serial port transceiver port RX/TX 4.6 PWM ports, D3, D5, D6, D9, D10, D11 5. Using Atmel Atmega328P-AU microcontroller 6. Support serial port download 7. Support external 3.3V~10V DC power supply 8. Support 9V battery power supply 9. Clock frequency 16MHz 10. Size: 33.3*18.0 (mm)

Applications:

1. Various satellite set-top box upgrades 2. Router, hard disk, ADSL, broadband cat firmware upgrade or crack upgrade 3. Mobile phone, XBOX360, GPS serial communication, car detection, DVD brush, etc. 4. Burn STC MCU, NXP MCU, Renesas MCU, NEC MCU, etc. 5. Simple serial communication, serial debugging tools commonly used in HyperTerminal 6. USB signal can be used by electronic enthusiasts to convert TTL signals

Features:

1. Using the new control chip PL2303HX, high-speed stable brushing machine 2. With 500mA self-recovery fuse overcurrent protection 3. Set two data transmission indicators to monitor data transmission status in real time. 4. Reserve 3.3V and 5V pin interface to facilitate different voltage system brushing that needs to be powered 5. The interface pin is parallel to the board, not perpendicular to the board, which is convenient for drawing DuPont line when brushing 6. The whole circuit board is covered with high-quality transparent heat shrinkable sleeve, so that the PCB circuit is insulated from the outside, thus protecting the board from being accidentally short-circuited by metal and burning. Due to the use of transparent material, the interface screen printing and indicator light on the board are not affected. Monitoring effect 7. Support WIN7 system