Arduino ARD-209, ATmega328P Про Мини 5V Pro Mini 16MHz ATMEGA328P Updated Version

Professional version of the for Arduino Pro Mini 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 header pin.

Technical parameters:

• 20 digital input/output port RX and TX, D2 ~ D13, A0 ~ A5
• 8 analog input port A0 ~ A7
• 1 to the TTL level a serial port to send and receive port RX/TX
• 6 PWM port, D3, D5, D6, D9, D10, D11
• Using Atmel Atmega328P-AU microcontroller
• Support serial download
• Support external 5V ~ 12V dc power supply
• Support the Li-ion polymer batteries while direct connect Vcc Pin
• 16 MHZ clock frequency
• Size: 33.3 * 18 (mm)