ATMEGA88A-AUR is out of stock and can be placed on backorder.
Available Substitutes:

Parametric Equivalent


Microchip Technology
In Stock: 0
Unit Price: $1.92000
Datasheet
AVR AVR® ATmega Microcontroller IC 8-Bit 20MHz 8KB (4K x 16) FLASH 32-TQFP (7x7)
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
AVR AVR® ATmega Microcontroller IC 8-Bit 20MHz 8KB (4K x 16) FLASH 32-TQFP (7x7)
32 TQFP

ATMEGA88A-AUR

DigiKey Part Number
ATMEGA88A-AURTR-ND - Tape & Reel (TR)
ATMEGA88A-AURCT-ND - Cut Tape (CT)
ATMEGA88A-AURDKR-ND - Digi-Reel®
Manufacturer
Manufacturer Product Number
ATMEGA88A-AUR
Description
IC MCU 8BIT 8KB FLASH 32TQFP
Manufacturer Standard Lead Time
6 Weeks
Customer Reference
Detailed Description
AVR AVR® ATmega Microcontroller IC 8-Bit 20MHz 8KB (4K x 16) FLASH 32-TQFP (7x7)
Datasheet
 Datasheet
EDA/CAD Models
ATMEGA88A-AUR Models
Product Attributes
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Category
Program Memory Size
Mfr
Program Memory Type
FLASH
Series
EEPROM Size
512 x 8
Packaging
Tape & Reel (TR)
Cut Tape (CT)
Digi-Reel®
RAM Size
1K 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
20MHz
Mounting Type
Surface Mount
Connectivity
I2C, SPI, UART/USART
Supplier Device Package
32-TQFP (7x7)
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT
Package / Case
32-TQFP
Number of I/O
23
Base Product Number
Associated Products
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
Substitutes (1)
Part NumberManufacturerQuantity AvailableDigiKey Part NumberUnit PriceSubstitute Type
ATMEGA88PA-AURMicrochip Technology0ATMEGA88PA-AURTR-ND$1.92000Parametric Equivalent
In-Stock: 0
2,000 estimated in stock on 06-Nov-2026
Request Stock Notification
All prices are in USD
Cut Tape (CT) & Digi-Reel®
QuantityUnit PriceExt Price
1$2.11000$2.11
25$1.93000$48.25
100$1.75000$175.00
* All Digi-Reel orders will add a $7.00 reeling fee.
Tape & Reel (TR)
QuantityUnit PriceExt Price
2,000$1.75000$3,500.00
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