Description

Leonardo USB ATMEGA32U4 MCU Mini Development Board MCU-Beetle Virtual Keyboard

Graphics and text details

Development board size: 21mm*28m

MCU ATmega32u4
Clock speed 16mhz
Operating voltage 5V DC
Digital I/O pins 10
PWM channels 4
Analog input channels 5
UART 1
I2C 1
Micro USB 1
Flash memory 32kb, of which 4KB is used for bootloader
Sram 2.5 KB
Eeprom 1 KB