ATMEGA644-20MUR
Part Number: ATMEGA644-20MUR
Manufacturer: Atmel
Package: 44-VFQFN Exposed Pad
Quantity: 7826
Description: IC MCU 8BIT 64KB FLASH 44VQFN
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Product Information:


Standard Package:1
Packaging:Cut Tape (CT)
Core Processor:AVR
Core Size:8-Bit
Speed:20MHz
Connectivity:I²C, SPI, UART/USART
Peripherals:Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O:32
Program Memory Size:64KB (32K x 16)
Program Memory Type:FLASH
EEPROM Size:2K x 8
RAM Size:4K x 8
Voltage - Supply (Vcc/Vdd):2.7 V ~ 5.5 V
Data Converters:A/D 8x10b
Oscillator Type:Internal
Operating Temperature:-40°C ~ 85°C
Package / Case:44-VFQFN Exposed Pad
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