Part Details for AT90USB646-AU by Atmel Corporation
Results Overview of AT90USB646-AU by Atmel Corporation
- Distributor Offerings: (2 listings)
- Number of FFF Equivalents: (2 replacements)
- CAD Models: (Request Part)
- Number of Functional Equivalents: (10 options)
- Part Data Attributes: (Available)
- Reference Designs: (Not Available)
Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.
Applications
Internet of Things (IoT)
Environmental Monitoring
Financial Technology (Fintech)
Smart Cities
Transportation and Logistics
Agriculture Technology
Telecommunications
Virtual Reality (VR), Augmented Reality (AR), and Vision Systems
Education and Research
Consumer Electronics
Security and Surveillance
Audio and Video Systems
Computing and Data Storage
Healthcare
Entertainment and Gaming
AT90USB646-AU Information
AT90USB646-AU by Atmel Corporation is a Microcontroller.
Microcontrollers are under the broader part category of Microcontrollers and Processors.
Microcontrollers (MCUs) are small, low-power integrated circuits used to control embedded systems. Microcontrollers are primarily used to automate and control devices. Read more about Microcontrollers and Processors on our Microcontrollers and Processors part category page.
Price & Stock for AT90USB646-AU
| Part # | Distributor | Description | Stock | Price | Buy | |
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Vyrian | Peripheral ICs | 299 |
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RFQ | |
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Win Source Electronics | MCU 8-bit AVR RISC 64KB Flash 3.3V/5V 64-Pin TQFP Tray / IC MCU 8BIT 64KB FLASH 64TQFP | 5700 |
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$7.2226 / $10.8337 | Buy Now |
Part Details for AT90USB646-AU
AT90USB646-AU CAD Models
AT90USB646-AU Part Data Attributes
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AT90USB646-AU
Atmel Corporation
Buy Now
Datasheet
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AT90USB646-AU
Atmel Corporation
RISC Microcontroller, 8-Bit, FLASH, AVR RISC CPU, 20MHz, CMOS, PQFP64, 14 X 14 MM, 1 MM HEIGHT, 0.80 MM PITCH, ROHS COMPLIANT, PLASTIC, TQFP-64
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| Rohs Code | Yes | |
| Part Life Cycle Code | Transferred | |
| Ihs Manufacturer | ATMEL CORP | |
| Part Package Code | QFP | |
| Package Description | 14 X 14 MM, 1 MM HEIGHT, 0.80 MM PITCH, ROHS COMPLIANT, PLASTIC, TQFP-64 | |
| Pin Count | 64 | |
| Reach Compliance Code | compliant | |
| HTS Code | 8542.31.00.01 | |
| Core Architecture | AVR | |
| Device Core | AVR | |
| Clock Speed | 16 | |
| Ram | 4 | |
| Flash Memory | 64 | |
| Can | 0 | |
| Adc Channels | 8 | |
| Adc Resolution | 10 | |
| Has ADC | YES | |
| Additional Feature | IT ALSO WORKS 8MHZ AT 2.7V MINI SUPPLY | |
| Address Bus Width | 16 | |
| Bit Size | 8 | |
| CPU Family | AVR RISC | |
| Clock Frequency-Max | 16 MHz | |
| DAC Channels | YES | |
| DMA Channels | NO | |
| External Data Bus Width | 8 | |
| JESD-30 Code | S-PQFP-G64 | |
| JESD-609 Code | e3 | |
| Length | 14 mm | |
| Number of I/O Lines | 48 | |
| Number of Terminals | 64 | |
| On Chip Program ROM Width | 8 | |
| Operating Temperature-Max | 85 °C | |
| Operating Temperature-Min | -40 °C | |
| PWM Channels | YES | |
| Package Body Material | PLASTIC/EPOXY | |
| Package Code | TQFP | |
| Package Equivalence Code | TQFP64,.63SQ,32 | |
| Package Shape | SQUARE | |
| Package Style | FLATPACK, THIN PROFILE | |
| Qualification Status | Not Qualified | |
| RAM (bytes) | 4096 | |
| ROM (words) | 65536 | |
| ROM Programmability | FLASH | |
| Seated Height-Max | 1.2 mm | |
| Speed | 20 MHz | |
| Supply Current-Max | 30 mA | |
| Supply Voltage-Max | 5.5 V | |
| Supply Voltage-Min | 4.5 V | |
| Supply Voltage-Nom | 5 V | |
| Surface Mount | YES | |
| Technology | CMOS | |
| Temperature Grade | INDUSTRIAL | |
| Terminal Finish | MATTE TIN | |
| Terminal Form | GULL WING | |
| Terminal Pitch | 0.8 mm | |
| Terminal Position | QUAD | |
| Width | 14 mm | |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
Alternate Parts for AT90USB646-AU
This table gives cross-reference parts and alternative options found for AT90USB646-AU. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of AT90USB646-AU, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.
| Part Number | Manufacturer | Composite Price | Description | Compare |
|---|---|---|---|---|
| AT90USB646-AU | Microchip Technology Inc | $6.4156 | IC MCU 8BIT 64KB FLASH 64TQFP | AT90USB646-AU vs AT90USB646-AU |
| AT90USB646-AUR | Microchip Technology Inc | $8.4150 | IC MCU 8BIT 64KB FLASH 64TQFP | AT90USB646-AU vs AT90USB646-AUR |
AT90USB646-AU Frequently Asked Questions (FAQ)
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The maximum clock frequency of the AT90USB646-AU is 12 MHz.
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The AT90USB646-AU has 64 KB of in-system self-programmable flash memory.
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Yes, the AT90USB646-AU has a built-in USB 2.0 full-speed device and On-The-Go (OTG) controller, making it suitable for both USB device and USB host applications.
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The power consumption of the AT90USB646-AU varies depending on the operating mode, but it can be as low as 1.5 mA in idle mode and up to 25 mA in active mode.
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Yes, the AT90USB646-AU has an 8-channel, 10-bit ADC with a conversion rate of up to 15,000 samples per second.