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ATMEGA1281-16AU Real Image ATMEGA1281-16AU Real Image1 ATMEGA1281-16AU Real Image2 ATMEGA1281-16AU Real Image3 ATMEGA1281-16AU Real Image4 ATMEGA1281-16AU Real Image5
Same model may have multiple batches, images only for reference.
ATMEGA1281-16AU Real Image ATMEGA1281-16AU Real Image1 ATMEGA1281-16AU Real Image2 ATMEGA1281-16AU Real Image3 ATMEGA1281-16AU Real Image4 ATMEGA1281-16AU Real Image5
ATMEGA1281-16AU Real Image ATMEGA1281-16AU Real Image1 ATMEGA1281-16AU Real Image2 ATMEGA1281-16AU Real Image3 ATMEGA1281-16AU Real Image4 ATMEGA1281-16AU Real Image5
Same model may have multiple batches, images only for reference.

ATMEGA1281-16AU

Part No ATMEGA1281-16AU
Manufacturer Atmel
Catalog Embedded - Microcontrollers
Description IC MCU 8BIT 128KB FLASH 64TQFP
Sample
Rohs State rohs
ECAD Module
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Products specifications Report Issue?

Categories Integrated Circuits
Manufacturer Microchip Technology
Packaging Reel - TR
Status Active
Core Processor AVR
Part Core Size 8-Bit
Speed(Frequency) 16MHz
Number of I/O 54
Program Memory Size 128KB (64K x 16)
Program Memory Type FLASH
EEPROM Size 4K x 8
Data RAM Size 8K x 8
Supply Voltage - Operating 2.7 V to 5.5 V
Data Converters A/D 8x10b
Temperature Range - Operating -40°C to 85°C (TA)
Case / Package 64-TQFP (14x14)
Win Source Part Number 086178-ATMEGA1281-16AU
Family Name ATmega1281
Introduction Date December 14, 2004
ECCN EAR99
Country of Origin Taiwan
Halogen Free Compliant
Estimated EOL Date 2023
Is this a common-used part? Yes
Popularity High
Supply and Demand Status Balance
Application Field Used in Embedded Design & Development, Metering
Ultra Librarian 3D Model Ultra Librarian ATMEGA1281-16AU CAD Model

Description

Overview of ATMEGA1281-16AU

The ATMEGA1281-16AU microcontroller is designed for high efficiency and scalability, supporting demanding application developments.

  • Applications:
    • Digital signal processing
    • Instrument control systems
    • Advanced simulation models
    • Networked sensors
  • Features and Benefits:
    • In-system programmable with robust security features
    • Speedy operation with minimal energy use
    • High-resolution PWM with multiple channels

The ATMEGA1281-16AU offers a balance of power, efficiency, and flexibility, making it highly suitable for smart, connected applications.

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Pricing & Ordering

Quantity Unit Price Ext. Price
5+ $11.6391 $58.1955
11+ $9.5501 $105.0511
17+ $9.2516 $157.2772
23+ $8.9532 $205.9236
29+ $8.6547 $250.9863
39+ $7.7594 $302.6166
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MOQ: 5 pcs
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