Microchip Technology Distributor www.qycomp.com ATMEGA644P-20AU
Manufacturer Part NumberATMEGA644P-20AU
ManufacturerMicrochip Technology
Product CategoryEmbedded - Microcontrollers
Available Quantity35920 Pieces
Unit PriceQuote by Email ([email protected])
DescriptionIC MCU 8BIT 64KB FLASH 44TQFP
Lead Free Status / RoHS StatusLead free / RoHS Compliant
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Production Status (Lifecycle)In Production
Delivery Time1-2 Days
Date Code (D/C)New
Datasheet Download ATMEGA644P-20AU.pdf

Product Detailed Description

Part Number ATMEGA644P-20AU
Manufacturer Lead time 6-8 weeks
Condition New & Unused, Original Sealed
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) 2.7 V ~ 5.5 V
Data Converters A/D 8x10b
Oscillator Type Internal
Operating Temperature -40°C ~ 85°C (TA)
Package / Case 44-TQFP
Supplier Device Package 44-TQFP (10x10)
Weight 0.001 KG
Application Email for details
Replacement Part ATMEGA644P-20AU

How to Buy ATMEGA644P-20AU with QY Components?

QY Components have the best price for ATMEGA644P-20AU, we only sell genuine parts.

If you would like to buy ATMEGA644P-20AU, you can submit a request for quotation, or send an email to us, we will send you the quotation within 12 hours. After the quotation, you can place your order for ATMEGA644P-20AU, we will send you our invoice and ship to you to any country.

Our Email: [email protected]

Microchip Technology Distributor

QY components is a stocking distriutor of Microchip Technology all series Embedded - Microcontrollers components. You can also buy other parts of Microchip Technology and Embedded - Microcontrollers from us. Such as U6046B-MFP, MIC1557BM5-TR, U6046B-MFPG3Y, U6046B-MFPY, U6046B-MY, MIC1555BM5-TR, TP2104N3-G-P003, VN0104N3-G-P013, MCP7940N-I/SN, MCP7940N-I/MS PIC18LF6527T-I/PT, S9S12P128J0MQK, STM32F103VCH6, ATSAM4E8CB-CNR, PIC32MK1024GPD064T-I/PT, S912ZVC19F0MLF, MKL46Z256VMP4, ATUC128L3U-AUT, ATUC128L3U-Z3UT, PIC32MX460F256L-80V/BG.

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