The Pro Micro Atmega328P Board - Arduino Clone Compatible Model is a microcontroller board based on the ATmega328P. It has 14 digital input/output pins (of which 6 can be used as PWM outputs), 8 analog inputs, an on-board resonator, a reset button, and holes for mounting pin headers.

The Pro Micro Atmega328P Board is intended for semi-permanent installation in objects or exhibitions. The board comes without pre-mounted headers, allowing the use of various types of connectors or direct soldering of wires. The pin layout is compatible with the Arduino Mini.

Technical Specification:

• Microcontroller: ATmega32U4
• Input Voltage(Recommended): 7V-12V
• Circuit Operating Voltage: 5V
• Input Voltage (limits): 6-20V
• Analog I/O Pins: 12
• Digital I/O Pins: 20
• DC Current per I/O Pin: 20mA
• DC Current for 3.3V Pin: 50mA
• PWM Pins: 7
• Flash Memory: 32KB
• EEPROM: 5KB
• SRAM (KB): 1
• Clock Frequency: 16MHz
• Analog Pins: 8
• Digital I/Os: 14
• Dimensions: 48mm*18mm*8mm (L*W*H)

Features:

• Over current protected
• On board Power and Status LEDs
• Supports auto-reset
• USB connection off board
• Use For Atmel Atmega328P-AU microcontroller
• Support serial download
• Support 9V battery

Applications:

• Automation System
• Learning & experimenting
• Prototyping & validation
• Sacrificial concepts (user research)
• Temporary installations & demonstrations