Pro Mini ATMEGA328P 3.3V 8M Interactive Media Upgrade Version For 
 
 Description:        Professional version Miniis a micro-controller board. It has 14 digital input / output pins (of which 6 can be used as PWM outputs), 8 analog inputs, a8MHz resonator, a reset button, mounting hole pin head.  
Parameter:  - 14 digital input / output port: RX, TX, D2 ~ D13,
 - 8 analog input port: A0 ~ A7
 - A pair of TTL level serial port transceiver: RX / TX
 - 6 PWM port: D3, D5, D6, D9, D10, D11
 - Use Atme Atmega328P-AU microcontroller
 - Support serial download
 - Support external 3.3V ~ 12V DC power supply
 - Support 9V battery
 - Clock frequency:8MHz
 - Size: 33.3 * 18.0 (mm)  
Package included:  1 x Module                                                                       

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