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Microchip Technology ATMEGA644-20MU

Name: ATMEGA644-20MU
Brand: Microchip Technology
SKU: ATMEGA644-20MU
Price: 4.28 USD
Availability: InStock
Rating: 4.7 (715 reviews)

MFG Part Number: ATMEGA644-20MU

Available Quantity: 72640 Pieces

Reference Price: USD 4.28

Our Price: We have a big discount, please contact us

Shipping Date: We can ship out today

Manufacturer: Microchip Technology

Brief Description: AVR® ATmega IC MCU 8BIT 64KB FLASH 44VQFN

Lead Free Status / RoHS Status: RoHS Compliant (Lead Free)

Moisture Sensitivity Level (MSL): 1 (Unlimited)

Date Code (D/C): New

Product Category: Embedded - Microcontrollers

Stock Resource: Franchised Distributor

Warranty: 360 days quality guarantee

Datasheet: ATMEGA644-20MU.pdf

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ATMEGA644-20MU Specifications

Manufacturer Part Number	ATMEGA644-20MU
Future Part Number	FT-ATMEGA644-20MU
SPQ / MOQ	Contact Us
Packing Material	Reel/Tray/Tube/Others
Series	AVR® ATmega
ATMEGA644-20MU Status (Lifecycle)	In Stock
Part Status	Active
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)	2.7V ~ 5.5V
Data Converters	A/D 8x10b
Oscillator Type	Internal
Operating Temperature	-40°C ~ 85°C (TA)
Package / Case	Surface Mount
Supplier Device Package	44-VFQFN Exposed Pad
Base Part Number	44-VQFN (7x7)
Country of Origin	USA/JAPAN/MALAYSIA/MEXICO/CN
ATMEGA644-20MU Weight	Contact Us
Replacement Part Number	ATMEGA644-20MU-FT

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