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Same model may have multiple batches, images only for reference.
AT90USB646-AU Real Image
Same model may have multiple batches, images only for reference.

AT90USB646-AU

Part No AT90USB646-AU
Manufacturer Atmel
Catalog Embedded - Microcontrollers
Description MCU 8-bit AVR RISC 64KB Flash 3.3V/5V 64-Pin TQFP Tray / IC MCU 8BIT 64KB FLASH 64TQFP
Sample
Rohs State rohs
ECAD Module
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Products specifications Report Issue?

Categories Integrated Circuits
Manufacturer Microchip Technology
Packaging Tray
Status Active
Core Processor AVR
Part Core Size 8-Bit
Speed(Frequency) 16MHz
Number of I/O 48
Program Memory Size 64KB (64K x 8)
Program Memory Type FLASH
EEPROM Size 2K x 8
Data RAM Size 4K 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 010347-AT90USB646-AU
Is this a common-used part? Yes
Popularity High
Supply and Demand Status Limited
Family Name AT90USB646
Introduction Date November 09, 2009
ECCN EAR99
Country of Origin Philippines, Republic of Korea
Halogen Free Compliant
Estimated EOL Date 2026
Ultra Librarian 3D Model Ultra Librarian AT90USB646-AU CAD Model

Description

AT90USB646-AU is an advanced microcontroller offering robust performance and flexibility for demanding applications. It excels in environments where high-speed USB connectivity is required.

Applications and Projects

  • Advanced USB peripherals
  • Industrial automation systems
  • Home automation projects
  • Portable data logging devices

Features and Benefits

  • High-Speed Processing: Features a maximum 16 MHz frequency for responsive operation.
  • Comprehensive USB Support: Built-in USB 2.0 Full-Speed module.
  • Expansive Memory: Integrated with ample Flash memory to cater to complex applications.
  • Reliable Power Management: Designed with considerations for minimizing power consumption.

Additional Details

The AT90USB646-AU provides extensive I/O options and can be effectively utilized in both professional and hobby projects requiring high stability and performance.

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Pricing & Ordering

Quantity Unit Price Ext. Price
3+ $20.0726 $60.2178
7+ $16.4698 $115.2886
10+ $15.9551 $159.5510
13+ $15.4405 $200.7265
17+ $14.9258 $253.7386
23+ $13.3817 $307.7791
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Availability: 5,700 pieces
MOQ: 3 pcs
Order Increment : 1 pcs
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