Get a Sample
Request engineering samples to evaluate fit, validate alternatives, and keep design decisions moving before a larger order is placed.
Request evaluation samplesAT32UC3A464S-C1UR is a Embedded - Microcontrollers model from Microchip Technology, presented on TrustCompo for buyers who need clear sourcing and review context before RFQ. This listing sits in the Integrated Circuits (ICs) / Embedded - Microcontrollers product path. IC MCU 32BIT 64KB FLASH 100VFBGA. TrustCompo combines the available model, brand, hierarchy, and specification details around AT32UC3A464S-C1UR so buyers can move faster from review to quotation.

Key specifications
Series
AVR®32 UC3 A4
Min Quantity
1
Category
Integrated Circuits (ICs)Sub Category
Embedded - MicrocontrollersDescription
IC MCU 32BIT 64KB FLASH 100VFBGA
key Attributes
-
Datasheet
Technical document
Review the latest datasheet for AT32UC3A464S-C1UR from Microchip Technology in a separate tab so engineers and buyers can check package, electrical characteristics, and application details without leaving this product page.
Why request a quote
Use the RFQ step to confirm the commercial and documentation details buyers usually need before placing an order.
Trust signals
Globally recognized certifications
Visible certifications work best when they are paired with clear operational promises around traceability, handling, and inspection.
ISO 9001
Quality management processes for more consistent sourcing and handling.
AS9120B
Aerospace-focused distribution controls for traceability and reliability.
ISO 14001
Environmental management discipline across warehouse and operating workflows.
ESD Control
Electrostatic handling standards to help protect sensitive components.
Ordering workflow
Use this section to see the fastest ordering path and the policy pages buyers usually review before confirming a component order.
How to order this product
A simple B2B flow helps engineering and procurement teams move from part review to commercial confirmation.
Review the part number, package, key specs, and target quantity so the quote request reflects the exact sourcing scope your team needs.
Use Quick Quote for commercial pricing or Request Sample when engineering validation is still in progress and a smaller evaluation quantity is needed.
Before final release, confirm stock timing, shipment method, payment arrangement, and any traceability or inspection documents required by your process.
Policies buyers usually check
These pages explain the operating rules around samples, shipping, payment, and quality support before you place the order.
Request engineering samples to evaluate fit, validate alternatives, and keep design decisions moving before a larger order is placed.
Request evaluation samplesReview shipping origin, carrier options, delivery methods, and the practical factors that affect transit timing for global component orders.
Review shipping detailsUnderstand supported payment methods, invoice handling, quote currency, and the commercial boundaries used for international B2B orders.
Review payment termsSee how incoming inspection, outgoing verification, traceability support, certifications, and additional testing fit into our quality workflow.
Review quality controlsStructured product content
Review overview, detailed specifications, and related sourcing content in one structured flow without scanning separate oversized sections.
Product overview
Fast scan
Package Parameter
Height Seated (Max)
1mm
Product Attribute
Part Status
Active
Product Attribute
REACH Status
REACH Unaffected
Product Attribute
Factory Lead Time
9 Weeks
Product Attribute
Mounting Type
Surface Mount
Product Attribute
Packaging
Tape & Reel (TR)
Common questions
Quick answers for buyers reviewing AT32UC3A464S-C1UR, stock, documentation, and sourcing steps.
AT32UC3A464S-C1UR is a Embedded - Microcontrollers component from Microchip Technology. This product page summarizes the core sourcing details buyers need before checking price, availability, documentation, or samples.
AT32UC3A464S-C1UR is listed with package reference -. The current product description is IC MCU 32BIT 64KB FLASH 100VFBGA, and buyers should confirm package, footprint, and electrical details against the datasheet or quotation notes before approval.
This page currently shows 157454 units in stock and 64124 units available for AT32UC3A464S-C1UR. Because electronic component availability can change quickly, submit an RFQ to confirm live stock, lead time, and final pricing.
Yes. Use the Quick Quote or Request Sample action on this page to send the quantity and sourcing requirements for AT32UC3A464S-C1UR by Microchip Technology. The TrustCompo team can review price, availability, and documentation support.
Yes. This page links to the datasheet for AT32UC3A464S-C1UR by Microchip Technology, so engineers and buyers can review package, ratings, and application details before purchase.
Buyers should confirm the manufacturer, package, quantity, target price, RoHS or compliance needs, and any Certificate of Conformance or traceability requirements for AT32UC3A464S-C1UR before approving the order.
Embedded - Microcontrollers
Explore more parts from the same subcategory to compare fit, stock, and sourcing options.

IC MCU 32BIT 32KB FLASH 48VQFN

IC MCU 32BIT 32KB FLASH 48LQFP

IC MCU 8BIT 2KB FLASH 20SOIC

IC MCU 32BIT 16KB FLASH 64QFN

IC MCU 8/16BIT 384KB FLASH 64QFN

IC MCU 32BIT 64KB FLASH 48VQFN
More sourcing insights
Explore related articles around AT32UC3A464S-C1UR, Embedded - Microcontrollers, and adjacent sourcing decisions so buyers can compare context before moving from evaluation to RFQ.
Jul 31, 2026
MLCC Supply Continuity 2026: Which AI-Server and High-Capacitance Specs Are Tightening First?A 2026 buyer framework for MLCC supply continuity across Murata, TDK, and Samsung Electro-Mechanics, focused on high-capacitance, AI-server, automotive, and industrial specs that deserve early sourcing review.
Jul 3, 2026
How to Read a Product Change Notification (PCN): TI and Renesas Case StudiesLearn how to read a Product Change Notification (PCN), separate PCN vs PDN vs EOL, and decide which supplier changes need tracking, validation, or engineering escalation.
Jun 6, 2026
The Ultimate 2026 DDR4 DRAM Cross-Reference Guide: Transitioning from Samsung and Micron to Cost-Effective AlternativesA 2026 DDR4 DRAM cross-reference guide for procurement teams and engineers comparing Samsung and Micron parts with CXMT, Nanya, and Winbond cost-down alternatives.
