ATSAM4S4CA-AU

Microchip Technology · LQFP-100 · Active

Part number: ATSAM4S4CA-AU
Manufacturer: Microchip Technology
Package: LQFP-100
Status: Active
Stock: Available / RFQ
Price: $15.19
Year / date code: 2025

Product Overview

ATSAM4S4CA-AU from Microchip Technology in LQFP-100 is listed for electronic component sourcing at SJ Chip. Review technical specifications, package information, and nearby series parts below, then submit an RFQ to confirm stock, date code, and lead time.

Technical Specifications

Part Number: ATSAM4S4CA-AU
Manufacturer: Microchip Technology
Series: ATSAM4S4CA
Package / Case: LQFP-100
Package Family: QFP
Pin / Ball Count (from marking): 100
Lifecycle Status: Active
Category: Electronic Component
Mounting Type: Surface Mount (SMT)

Electrical Characteristics

Device Class: Electronic component — see manufacturer datasheet
Key Ratings: Confirm electrical limits for ATSAM4S4CA-AU before design-in
Package Constraint: LQFP-100 mechanical outline and pinout must match the PCB
Substitution: Nearby MPNs require engineering validation — not automatic drop-ins

Package Information

Package: LQFP-100
Package Family: QFP
Mounting: Surface Mount (SMT)
Terminal Count (parsed): 100
Outline Note: Package marking on this page is for sourcing reference. Confirm body size, pitch, and land pattern from the manufacturer datasheet before layout.

Applications

ATSAM4S4CA-AU is sourced for OEM/EMS electronic assemblies. Typical use depends on the manufacturer datasheet for Microchip Technology. Confirm electrical ratings, LQFP-100 mechanics, and AVL notes before design-in or substitution. SJ Chip provides inventory checks and RFQ support for production and shortage fills.

Procurement notes

Confirm the full ordering code, package (LQFP-100), and quantity on RFQ. SJ Chip replies with stock, condition, and lead time. Nearby MPNs are for evaluation only.

Compare Similar Parts (ATSAM4S4CA)

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ATSAM4S4CA-CU · IC

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ATSAM3A4CA-AUR · LQFP-100
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AT91SAM7X256-AU-001 · LQFP-100
ATSAM4C4CB-AU · LQFP-100

FAQ

Where to buy ATSAM4S4CA-AU?

You can request ATSAM4S4CA-AU from SJ Chip via the RFQ form on this page or the site-wide RFQ. We confirm manufacturer (Microchip Technology), package, quantity, and lead time on the quotation.

Is ATSAM4S4CA-AU available?

Listed inventory shows 11,933 pcs. Lot, date code, and shippable quantity are confirmed on RFQ — treat the listing as availability to quote, not a guaranteed cart ship.

What is the package of ATSAM4S4CA-AU?

The sourcing listing shows package LQFP-100. Always verify body size, pitch, and land pattern against the Microchip Technology datasheet before PCB layout.

What are alternatives to ATSAM4S4CA-AU?

Potential alternatives include ATSAM4S4CA-AUR, ATSAM4S4CA-AN, ATSAM4S4CA-CUR and other same-series or same-package listings — all require datasheet and pinout checks. These are similar stock for evaluation, not automatic drop-in replacements.

Sourcing information

Part Number	ATSAM4S4CA-AU
Manufacturer	Microchip Technology
Package	LQFP-100
Description	Microchip Technology · ATSAM4S4CA-AU · LQFP-100 package · electronic component sourcing
Availability	Listed inventory: 11,933 pcs — confirm lot, date code, and quantity on RFQ
RFQ	Submit the full part number and quantity through the RFQ form
Lead Time	Lead time is confirmed on the quotation after RFQ. In-stock conventional lots often ship in 3–5 working days from Hong Kong; special, allocation, or obsolete lines are quoted separately.
Condition	Condition is stated on the quotation/PI (new, surplus, or EOL). Lots are inspected before shipment.