Attributes

Part Number
ATMEGA32U4-MU
Conn 18 Type
I/O
Manufacturer
Atmel
Conn 19 Type
I/O
Description
Atmel 8-bit microcontroller, USB interface, main chip of Arduino Leonardo, 2.5K RAM, 32K prog space
Conn 20 Type
I/O
Prefix
U
Conn 21 Type
I/O

Design Files