ATMEGA644PA-AUR Microchip

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Part Number ATMEGA644PA-AUR
Manufacturer Microchip
Quantity in stock 382340 Pieces
Market Price -
Our Better Price Send by email: [email protected]
Delivery Time 1 day (can ship today)
Description MCU 8-bit ATmega AVR RISC 64KB Flash 2.5V 3.3V 5V 44-Pin TQFP T R
Category Microcontrollers MCU IC
Family 8 Bit Microcontrollers MCU
ROHS Compliant Yes
MSL Level ATMEGA644PA-AUR
Datasheet download ATMEGA644PA-AUR.pdf
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ATMEGA644PA-AUR Specifications

Part Number ATMEGA644PA-AUR
Supplier Package TQFP
Rad Hard No
Instruction Set Architecture RISC
Program Memory Size 64 KB
Mounting Surface Mount
MSL Level 3
Number of Programmable I/Os 32
Maximum Operating Supply Voltage 5.5 V
Max Processing Temp 260
Operating Temperature -40 to 85 °C
Analog Comparators 1
Number of Timers 3
Screening Level Industrial
Data Bus Width 8 Bit
Minimum Operating Supply Voltage 1.8 V
Program Memory Type Flash
Watchdog 1
On-Chip ADC 8-chx10-bit
Product Dimensions 10.1 x 10.1 x 1.05 mm
Maximum Speed 20 MHz
Operating Supply Voltage 2.5|3.3|5 V
RAM Size 4 KB
Device Core AVR
Pin Count 44
Lead Finish Matte Tin
Interface Type SPI/USART
Package 44TQFP
Replacement Part Number PART-ATMEGA644PA-AUR
Weight Contact us
Country of Origin -

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