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ATTINY44A-MU

Part No ATTINY44A-MU
Manufacturer Atmel
Catalog Embedded - Microcontrollers
Description IC MCU 8BIT 4KB FLASH 20QFN / MCU 8-bit AVR RISC 4KB Flash 2.5V/3.3V/5V 20-Pin WQFN EP Tray
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) 20MHz
Number of I/O 12
Program Memory Size 4KB (2K x 16)
Program Memory Type FLASH
EEPROM Size 256 x 8
Data RAM Size 256 x 8
Supply Voltage - Operating 1.8 V to 5.5 V
Data Converters A/D 8x10b
Temperature Range - Operating -40°C to 85°C (TA)
Case / Package 20-QFN-EP (4x4)
Win Source Part Number 091596-ATTINY44A-MU
Is this a common-used part? Yes
Popularity High
Supply and Demand Status Balance
Family Name ATtiny44A
Introduction Date May 02, 1997
ECCN EAR99
Country of Origin Republic of Korea, Taiwan, Philippines
Halogen Free Compliant
Estimated EOL Date 2026
Ultra Librarian 3D Model Ultra Librarian ATTINY44A-MU CAD Model

Description

ATtiny44A-MU Microcontroller

The ATtiny44A-MU is engineered for small package applications that require high performance and efficiency. This microcontroller ensures minimal power use while delivering dependable operation across a range of environments.

  • Applications:
    • Environmental monitoring
    • Smart home equipment
    • Compact controller units
    • DIY electronics
  • Features and Benefits:
    • Operates at up to 20 MHz
    • Enhanced RISC architecture with 120 instructions for high efficiency
    • Multiple I/O lines facilitating diverse connectivity options
    • Low voltage operation supports portable applications
  • Additional Details:
    • Memory: 4KB Flash, 256B EEPROM, 256B SRAM
    • Voltage range: 2.7V to 5.5V
    • Operating temperature: -40°C to +85°C

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Pricing & Ordering

Quantity Unit Price Ext. Price
30+ $1.7927 $53.7810
70+ $1.4709 $102.9630
110+ $1.4249 $156.7390
150+ $1.3790 $206.8500
190+ $1.3330 $253.2700
255+ $1.1951 $304.7505
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
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Availability: 7,000 pieces
MOQ: 30 pcs
Order Increment : 1 pcs
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Shipping Information

Shipped from HK warehouse
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