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AT90USB647-AU
Application Specific Microcontroller, USB Microcontroller, 8bit, 64KB, 20MHz, 2.7V to 5.5V, TQFP-64
Image is for illustrative purposes only. Please refer to product description.
ManufacturerMICROCHIP
Manufacturer Part NoAT90USB647-AU
Order Code1748498
Product RangeAT90 Family AT90USB Series Microcontrollers
Technical Datasheet
22 In Stock
90 more incoming. You can reserve stock now
22 Delivery in 5-6 Business Days(UK stock)
| Quantity | Price (inc GST) |
|---|---|
| 1+ | CNY65.730 (CNY74.2749) |
| 25+ | CNY60.830 (CNY68.7379) |
| 100+ | CNY55.920 (CNY63.1896) |
Price for:Each
Minimum: 1
Multiple: 1
CNY65.73 (CNY74.27 inc GST)
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Product Information
ManufacturerMICROCHIP
Manufacturer Part NoAT90USB647-AU
Order Code1748498
Product RangeAT90 Family AT90USB Series Microcontrollers
Technical Datasheet
Product RangeAT90 Family AT90USB Series Microcontrollers
Device CoreAVR
Operating Frequency Max16MHz
Program Memory Size64KB
No. of Pins64Pins
IC Case / PackageTQFP
No. of I/O's48I/O's
InterfacesI2C, SPI, TWI, UART, USART, USB
RAM Memory Size4KB
ADC Channels8Channels
ADC Resolution10Bit
Supply Voltage Min2.7V
Supply Voltage Max5.5V
Operating Temperature Min-40°C
Operating Temperature Max85°C
IC MountingSurface Mount
MCU Family8051
MCU SeriesAT90USB
Qualification-
MSL-
Product Overview
Warnings
Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts.
Technical Specifications
Product Range
AT90 Family AT90USB Series Microcontrollers
Operating Frequency Max
16MHz
No. of Pins
64Pins
No. of I/O's
48I/O's
RAM Memory Size
4KB
ADC Resolution
10Bit
Supply Voltage Max
5.5V
Operating Temperature Max
85°C
MCU Family
8051
Qualification
-
SVHC
No SVHC (25-Jun-2025)
Device Core
AVR
Program Memory Size
64KB
IC Case / Package
TQFP
Interfaces
I2C, SPI, TWI, UART, USART, USB
ADC Channels
8Channels
Supply Voltage Min
2.7V
Operating Temperature Min
-40°C
IC Mounting
Surface Mount
MCU Series
AT90USB
MSL
-
Technical Docs (3)
Associated Products
2 Products Found
Legislation and Environmental
Country of Origin:
Country in which last significant manufacturing process was carried outCountry of Origin:United States
Country in which last significant manufacturing process was carried out
Country in which last significant manufacturing process was carried outCountry of Origin:United States
Country in which last significant manufacturing process was carried out
Tariff No:85423190
US ECCN:EAR99
EU ECCN:NLR
RoHS Compliant:Yes
RoHS
RoHS Phthalates Compliant:Yes
RoHS
SVHC:No SVHC (25-Jun-2025)
Download Product Compliance Certificate
Product Compliance Certificate
Weight (kg):.013807