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Mouser Part #:
556-ATMEGA644PA-PU
Manufacturer Part #:

ATmega644PA-PU

Manufacturer:

Description:
8-bit Microcontrollers - MCU 64K Flash 2K EEPROM 4K SRAM 32 IO Pins
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Manufacturer: Atmel
Product Category: 8-bit Microcontrollers - MCU
RoHS: RoHS Compliant Details
Brand: Atmel
Core: AVR
Data Bus Width: 8 bit
Maximum Clock Frequency: 20 MHz
Program Memory Size: 64 kB
Data RAM Size: 4 kB
Operating Supply Voltage: 1.8 V to 5.5 V
Maximum Operating Temperature: + 85 C
Mounting Style: Through Hole
Package / Case: PDIP-40
Data RAM Type: SRAM
Interface Type: SPI, TWI, UART
Minimum Operating Temperature: - 40 C
Number of I/Os: 32 I/O
Processor Series: megaAVR
Product: MCU
Program Memory Type: Flash
Series: ATMEGA 644PA
Factory Pack Quantity: 10
Tradename: ATMEGA
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Real Time Availability
Stock:
757 Can Ship Immediately

On Order: 0  

Factory Lead-Time: 3 Weeks  


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Pricing (USD)
  1: $7.84
  10: $7.06
  25: $6.43
  50: $6.15
  100: $5.80
  250: $5.33
  500: $4.86
  1,000: $4.39
  2,500: $4.36

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