ATMEGA645A-AUR is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Microchip Technology
In Stock: 0
Unit Price: 5,99451 €
Datasheet
AVR AVR® ATmega Microcontroller IC 8-Bit 16MHz 64KB (32K x 16) FLASH 64-TQFP (14x14)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
AVR AVR® ATmega Microcontroller IC 8-Bit 16MHz 64KB (32K x 16) FLASH 64-TQFP (14x14)
64-TQFP

ATMEGA645A-AUR

DigiKey Part Number
ATMEGA645A-AURTR-ND - Tape & Reel (TR)
ATMEGA645A-AURCT-ND - Cut Tape (CT)
ATMEGA645A-AURDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
ATMEGA645A-AUR
Description
IC MCU 8BIT 64KB FLASH 64TQFP
Manufacturer Standard Lead Time
14 Weeks
Customer Reference
Detailed Description
AVR AVR® ATmega Microcontroller IC 8-Bit 16MHz 64KB (32K x 16) FLASH 64-TQFP (14x14)
Datasheet
 Datasheet
EDA/CAD Models
ATMEGA645A-AUR Models
Product Attributes
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Category
Program Memory Size
Mfr
Program Memory Type
FLASH
Series
EEPROM Size
2K x 8
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
RAM Size
4K x 8
Part Status
Active
Voltage - Supply (Vcc/Vdd)
1.8V ~ 5.5V
DigiKey Programmable
Verified
Data Converters
A/D 8x10b
Core Processor
AVR
Oscillator Type
Internal
Core Size
8-Bit
Operating Temperature
-40°C ~ 85°C (TA)
Speed
16MHz
Mounting Type
Surface Mount
Connectivity
SPI, UART/USART, USI
Supplier Device Package
64-TQFP (14x14)
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Package / Case
64-TQFP
Number of I/O
54
Base Product Number
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
ATMEGA645P-AURMicrochip Technology0ATMEGA645P-AURTR-ND5,99451 €Parametric Equivalent
In-Stock: 0
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All prices are in EUR
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
15,59000 €5,59 €
255,44840 €136,21 €
* All Digi-Reel orders will add a 5,50 € reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
1.0004,64048 €4.640,48 €
Manufacturers Standard Package
Unit Price without VAT:5,59000 €
Unit Price with VAT:6,76390 €