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Home > Products > Integrated Circuits (ICs) > Embedded - Microcontrollers > ATMEGA644PA-AN

ATMEGA644PA-AN

ATMEGA644PA-AN
OMRON AUTOMATION & SAFETYImages are for reference only.
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Part Number ATMEGA644PA-AN
Manufacturer Micrel / Microchip Technology
Description IC MCU 8BIT 64KB FLASH 44TQFP
Lead Free Status / RoHS Status Lead free / RoHS Compliant
In Stock 21368 pcs
Reference Price
(In US Dollars)		1 pcs25 pcs100 pcs
$1.902$1.742$1.577

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Target Price:(USD)
Quantity:
Total:
$1.902

Product parameter

Part Number ATMEGA644PA-AN Manufacturer Micrel / Microchip Technology
Description IC MCU 8BIT 64KB FLASH 44TQFP Lead Free Status / RoHS Status Lead free / RoHS Compliant
Quantity Available 21368 pcs Data sheet ATmega644PA Complete DatasheetATmega644PA Summary
Category Integrated Circuits (ICs) Voltage - Supply (Vcc/Vdd) 1.8 V ~ 5.5 V
Supplier Device Package 44-TQFP (10x10) Speed 20MHz
Series AVR® ATmega RAM Size 4K x 8
Program Memory Type FLASH Program Memory Size 64KB (32K x 16)
Peripherals Brown-out Detect/Reset, POR, PWM, WDT Packaging Tray
Package / Case 44-TQFP Oscillator Type Internal
Operating Temperature -40°C ~ 105°C (TA) Number of I/O 32
Moisture Sensitivity Level (MSL) 3 (168 Hours) Manufacturer Standard Lead Time 4 Weeks
Lead Free Status / RoHS Status Lead free / RoHS Compliant EEPROM Size 2K x 8
Detailed Description AVR AVR® ATmega Microcontroller IC 8-Bit 20MHz 64KB (32K x 16) FLASH 44-TQFP (10x10) Data Converters A/D 8x10b
Core Size 8-Bit Core Processor AVR
Connectivity I²C, SPI, UART/USART

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