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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
Mounting Style: Through Hole
Package / Case: PDIP-40
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
Series: ATMEGA 644PA
Data RAM Type: SRAM
Interface Type: SPI, TWI, UART
Minimum Operating Temperature: - 40 C
Number of I/Os: 32 I/O
Packaging: Tube
Processor Series: megaAVR
Product: MCU
Program Memory Type: Flash
Factory Pack Quantity: 10
Tradename: ATMEGA
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Pricing (USD)
1:
$7.84
10:
$7.06
25:
$6.43
50:
$6.15
100:
$5.80
250:
$5.30
500:
$4.84
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