Integrated Circuits (ICs)  ·  Microcontrollers - Application Specific

AT90USB646-MU — IC AVR MCU 64K 64QFN

Manufacturer	Atmel
Harmful substances	RoHS   Lead-free
Series	AVR®
Applications	USB Microcontroller
Core Processor	AVR
Program Memory Type	FLASH (64 kB)
RAM Size	4K x 8
Interface	2-Wire Serial, SPI Serial, USART, USB
Number of I /O	48
Voltage - Supply	2.7 V ~ 5.5 V
Operating Temperature	-40°C ~ 85°C
Package / Case	64-QFN
Found under name	AT90USB646-16MU, AT90USB646-16MU-ND