AVR AVR® ATmega Microcontroller IC 8-Bit 20MHz 4KB (2K x 16) FLASH 32-TQFP (7x7)
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ATMEGA48A-AU

DigiKey Part Number
2156-ATMEGA48A-AU-ND
Manufacturer
Manufacturer Product Number
ATMEGA48A-AU
Description
IC MCU 8BIT 4KB FLASH 32TQFP
Customer Reference
Detailed Description
AVR AVR® ATmega Microcontroller IC 8-Bit 20MHz 4KB (2K x 16) FLASH 32-TQFP (7x7)
Datasheet
 Datasheet
Product Attributes
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Category
Program Memory Size
Mfr
Program Memory Type
FLASH
Series
EEPROM Size
256 x 8
Packaging
Bulk
RAM Size
512 x 8
Part Status
Active
Voltage - Supply (Vcc/Vdd)
1.8V ~ 5.5V
DigiKey Programmable
Not 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
Environmental & Export Classifications
Product Questions and Answers
Additional Resources
In-Stock: 242
Non-Cancelable/Non-Returnable
MARKETPLACE PRODUCT
Will ship in approximately 25 days from Rochester Electronics LLC
A separate £67.43 flat rate shipping fee will apply
All prices are in GBP
Bulk
QuantityUnit PriceExt Price
142£1.56352£222.02
Unit Price without VAT:£1.56352
Unit Price with VAT:£1.87622