AT90USB646-MUR by Microchip Tech – Specifications

Microchip Tech AT90USB646-MUR is a AT90USB646-MUR from Microchip Tech, part of the Microcontroller Units (MCUs/MPUs/SOCs). It is designed for 64KB 2.7V~5.5V AVR 16MHz 48 QFN-64-EP(9x9) Microcontroller Units (MCUs/MPUs/SOCs) ROHS. This product comes in a QFN-64-EP(9x9) package and is sold as null. Key features include:

• Low-Voltage Detect: Yes
• Program Storage Size: 64KB
• Operating Voltage Range: 2.7V~5.5V
• Operating Temperature Range: -40℃~+85℃
• CPU Core: AVR
• Watchdog: Yes
• Internal Oscillator: Yes
• Universal Serial Bus: Yes
• CPU Maximum Speed: 16MHz
• ADC (Bit): 10bit
• GPIO Ports Number: 48

Additional details: This product is environmentally friendly, does not contain a battery, and weighs approximately 0.7 grams.