ATMEGA644-20AUR

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Part No :

ATMEGA644-20AUR

Manufacturer
Roving Networks / Microchip Technology
Description
IC MCU 8BIT 64KB FLASH 44TQFP
Catalog
Embedded - Microcontrollers
Shipped from
HK warehouse
Expected Shipping Date
Apr 28 - May 02 2024
DataSheet
ATMEGA644-20AUR PDF
Availability
3710 pieces
Unit Price
$6.13000

Due to the large price fluctuation in 2021-2022, please send an inquiry to get the latest quotation, The current price of ATMEGA644-20AUR is for reference only, if you want to get the best price, please submit an inquiry or email directly to our sales team [email protected]

Type Description
Series:AVR® ATmega
Package:Tape & Reel (TR)Cut Tape (CT)
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)
Mounting Type:Surface Mount
Package / Case:44-TQFP
Supplier Device Package:44-TQFP (10x10)
  • Please confirm the specifications of the products when ordering.
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  • If you have special order instructions,please note it on the ordering pages.
  • The Pre-Shipment Inspection (PSI) will be applied.
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  • Orders cannot be canceled after shipping the packages.
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  • If you need the detailed invoice or tax ID,please email us.
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  • Please confirm with the logistics company in advance if you are in a remote area. (It may cost extra fees (35-50 USD) for delivery at those areas.)
  • The shopping cart will automatically calculate the shipping cost.
  • Delivery time: At the same day (Order deadline is 2pm, HK Time).
  • Delivery date: usually 2 to 7 working days.
  • It is unable to appoint a date of delivery.
  • Tracking number will be sent once your order has been shipped. (It may take up to 24 hours before carriers display the info.)
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