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  1. Home
  2. /Products
  3. /Embedded Processors & Controllers
  4. /Microcontrollers - MCU
  5. /AT32UC3B0128AU-A2UT
AT32UC3B0128AU-A2UT thumbnail 1
Microchip

AT32UC3B0128AU-A2UT

Category
Microcontrollers - MCU
Manufacturer
MicrochipDetails
RoHS Status
Datasheet
Description
128KB 128K x 8 FLASH AVR 32-Bit Microcontroller AVR®32 UC3 B Audio Series AT32UC3B0128 64 Pin 60MHz 64-TQFP Exposed Pad
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Quality Control
Authentic & Traceable
Shipping (In-stock)
1-3 business days
Quote Response
Within 24 Hours
Stock Status7720
QuantityAT32UC3B0128AU-A2UT
Country

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Specification
Product Details
Key Features
Applications
Documentation
TypeDescriptionTypeDescription
Mounting TypeSurface MountPackage / Case64-TQFP Exposed Pad
Number of Pins64Supplier Device Package64-TQFP (10x10)
Operating Temperature-40°C~85°C TAPackagingTray
SeriesAVR®32 UC3 B AudioPublished2008
Part StatusObsoleteMoisture Sensitivity Level (MSL)3 (168 Hours)
Max Operating Temperature85°CMin Operating Temperature-40°C
Frequency60MHzBase Part NumberAT32UC3B0128
Operating Supply Voltage3.3VInterfaceEthernet, I2C, I2S, IrDA, SPI, UART, USART, USB
Max Supply Voltage3.6VMin Supply Voltage1.65V
Memory Size128kBOscillator TypeInternal
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Shipping & Availability
Payment

YG GROUP (YUGUANG INTERNATIONAL(HK)CO.,LTD) supports reliable sourcing through quality controls and compliance documentation. Please confirm product requirements, applicable certifications and supporting documents before ordering.

  • 1. Certification Scope: Quality certifications apply only to the entities, sites and activities listed in valid certificates. Management system certification does not certify each individual product.
  • 2. Product Authenticity: Products must match the agreed manufacturer, part number and condition. Supplier screening and authenticity checks help reduce counterfeit risk.
  • 3. Inspection & Testing: The inspection scope follows product risks and agreed requirements. Additional testing, laboratory arrangements, costs and lead times require written confirmation.
  • 4. Traceability & Documentation: Request conformity certificates, traceability records or test reports before ordering. Document availability, issuer and coverage must be confirmed for the offered goods.
  • 5. Environmental Compliance: RoHS and REACH information is based on applicable manufacturer documentation. Confirm the exact part, declaration date and relevant exemptions before ordering.
  • 6. Handling & Protection: Handling, storage and packaging follow applicable product requirements, including ESD and moisture protection where required. Special handling requirements must be agreed before ordering.
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Product FAQ
Purchasing FAQ

What type of component is AT32UC3B0128AU-A2UT, and what package does it use?

AT32UC3B0128AU-A2UT is an authentic electronic component manufactured by Microchip, categorized under Microcontrollers - MCU. It is supplied in the standard manufacturer-specified package footprint, providing industry-standard mechanical dimensions and terminal configurations for board-level assembly. Full pinout configurations, physical footprint drawings, and rated operating tolerances are documented in the official AT32UC3B0128AU-A2UT datasheet above.

Why is pricing for AT32UC3B0128AU-A2UT available via RFQ rather than a fixed checkout price?

Electronic component spot-market pricing for AT32UC3B0128AU-A2UT fluctuates based on real-time global availability, production date codes, minimum order quantities (MOQ), and packaging formats (e.g., Reel, Tube, Tray). Using an RFQ ensures you receive accurate, real-time volume pricing tied to verified, traceable inventory rather than stale catalog estimates.

How quickly can AT32UC3B0128AU-A2UT be shipped once quoted?

Lead times for AT32UC3B0128AU-A2UT depend on whether stock is dispatched from our central hub or regional franchise partners. Ready-to-ship inventory typically leaves the warehouse within 1–3 business days following quality inspection, while factory-direct or back-ordered allocations are confirmed with an estimated ship date upon RFQ reply.

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