Leonardo Pro Micro Atmega32u4-Au 5v 16mhz Replace Board Module
Product Details:
Controller: ATmega32u4
Work record: 16 MHz
Working voltage: 5V
Input voltage: 7-12V (recommended)
Digital IO ports: 20
PWM channels: 7
Analog inputs: 12
Maximum allowable current of 5V digital / analog ports: 40 mA
Maximum allowable current of 3.3V digital / analog ports: 50 mA
Flash Memory:32 KB (ATmega32u4) (4 KB for bootloader)
SRAM:2.5 KB (ATmega32u4)
EEPROM:1 KB (ATmega32u4)
Distribution list:
Arduino Micro x 1
Arduino Micro cable x 1