Microchip ATMEGA644-20AU MCU 8-Bit ATmega AVR RISC 64KB Flash 3.3V/5V 44-Pin TQFP | EMIN.CO.ID

8bit Microcontrollers
Microchip ATMEGA644-20AU MCU 8-Bit ATmega AVR RISC 64KB Flash 3.3V/5V 44-Pin TQFP

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Microchip ATMEGA644-20AU MCU 8-Bit ATmega AVR RISC 64KB Flash 3.3V/5V 44-Pin TQFP

Name: Microchip ATMEGA644-20AU MCU 8-Bit ATmega AVR RISC 64KB Flash 3.3V/5V 44-Pin TQFP
Brand: Microchip

ModelATMEGA644-20AU

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Interfaces: JTAG/SPI/TWI/USART

MCU Family: AVR ATmega

MCU Series: ATmega64

Device Core: AVR

IC Mounting: Surface Mount

No. of I/Os: 32

No. of Pins: 44

Product Range: AVR ATmega Family ATmega64 Series Microcontrollers

IC Case / Package: TQFP

Operating Frequency Max: 20

Operating Temperature Max: 85 °C

Operating Temperature Min: -40 °C

Datasheet