Part No :

ATMEGA644P-15AT

Manufacturer
VIGOR
VIGOR # :

3616617

Description
IC MCU 8BIT 64KB FLASH 44TQFP
Catalog
Embedded - Microcontrollers
DataSheet
ATMEGA644P-15AT PDF
Country of origin
-
Date code
-
ads
Type Description
Series:Automotive, AEC-Q100, AVR® ATmega
Package:Bulk
Part Status:Obsolete
Core Processor:AVR
Core Size:8-Bit
Speed:16MHz
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)
Part Number Manufacturer & Description Compare
ATMEGA644A-AU Match 92%
Roving Networks / Microchip Technology
IC MCU 8BIT 64KB FLASH 44TQFP
ATMEGA644P-15AT vs ATMEGA644A-AU
ATMEGA644P-20AQ Match 92%
VIGOR
IC MCU 8BIT 64KB FLASH 44TQFP
ATMEGA644P-15AT vs ATMEGA644P-20AQ
ATMEGA644PA-AU Match 92%
VIGOR
IC MCU 8BIT 64KB FLASH 44TQFP
ATMEGA644P-15AT vs ATMEGA644PA-AU
ATMEGA644P-20AU Match 92%
Roving Networks / Microchip Technology
IC MCU 8BIT 64KB FLASH 44TQFP
ATMEGA644P-15AT vs ATMEGA644P-20AU
ATMEGA644PA-ANR Match 92%
Roving Networks / Microchip Technology
IC MCU 8BIT 64KB FLASH 44TQFP
ATMEGA644P-15AT vs ATMEGA644PA-ANR
ATMEGA644P-A15AZ Match 100%
VIGOR
IC MCU 8BIT 64KB FLASH 44TQFP
ATMEGA644P-15AT vs ATMEGA644P-A15AZ
  • Please confirm the specifications of the products when ordering.
  • MOQ means the minimum order quantity required to purchase each parts.
  • If you have special order instructions,please note it on the ordering pages.
  • The Pre-Shipment Inspection (PSI) will be applied.
  • You can email us to change the order details before shipment.
  • Orders cannot be canceled after shipping the packages.
  • TT in advance (bank transfer), Credit Card, PayPal can be chosen.
  • Cash transfer only. (Transfer with checks and bills are not accepted.)
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  • If you need the detailed invoice or tax ID,please email us.
  • FedEx, DHL, and UPS can be selected.
  • You can select whether to charge shipping fee by your shipping account or to charge by our side.
  • 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.)
Shipped from
HK warehouse
Expected Shipping Date
Aug 17 - Aug 21 2026
Pricing(USD)
Quantity Unit Price Ext. Price
1 $10.4700 $10.47

Current price of ATMEGA644P-15AT is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@Vigorcomp.com

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