C8051F381-GQR Silicon Labs Integrated Circuit (Quad Flat Packages) In Stock

Name: C8051F381-GQR
Brand: Silicon Labs
SKU: C8051F381-GQR
Availability: InStock

C8051F381-GQR is a Silicon Labs Microcontroller for embedded control, sensing, communications, and motor-control designs. It combines 32 pins, 8-bit, and Quad Flat Packages package, 32-pin layout for practical design qualification. From request-a-quote sourcing, FindMyChip supports stock checks and worldwide shipping.

ACTIVEIntegrated CircuitVerified Jun 2026

Package / Visual Reference

C8051F381-GQRQuad Flat Packages

Quick Facts

Manufacturer: Silicon Labs
Package: Quad Flat Packages
Pin Count: 32
Lifecycle: ACTIVE
Datasheet: C8051F381-GQR Datasheet PDF
Category: Integrated Circuit
RoHS: Compliant
Lead Time: 3–7 business days
Shipping: DHL Express · Worldwide

What are the key features of C8051F381-GQR?

32 pins specification for microcontroller design checks
Quad Flat Packages package, 32-pin layout for footprint and assembly planning
8-bit context captured from supplier data for buyer comparison
Suitable for embedded control, sensing, communications, and motor-control designs with documented manufacturer sourcing

What is C8051F381-GQR used for?

C8051F381-GQR is commonly considered for embedded control, sensing, communications, and motor-control designs where buyers need manufacturer-traceable component data and a practical package choice. It is suitable for maintenance, prototype, and production sourcing workflows that compare electrical ratings, package fit, and lifecycle risk before purchase.

Compliance & Regulatory

RoHS Status	Compliant
Lead-Free	Yes (Pb-Free)

Where can I find the C8051F381-GQR datasheet?

C8051F381-GQR Datasheet Download

Official datasheet from Silicon Labs

What are equivalent replacements for C8051F381-GQR?

No known alternates. Submit an RFQ and our team can suggest alternatives.

Frequently Asked Questions

Which design role does C8051F381-GQR fill in microcontroller assemblies?

C8051F381-GQR is selected for embedded control, sensing, communications, and motor-control designs, with 32 pins as a useful design-screening value and Quad Flat Packages supporting layout review.

How should engineers check package fit before using C8051F381-GQR?

Start with the Quad Flat Packages package and 32 pins, then confirm footprint, height, and manufacturing constraints against the target PCB assembly.

What sourcing details matter when buyers compare C8051F381-GQR alternatives?

Buyers should compare lifecycle status, manufacturer traceability, and the 8-bit specification while confirming stock availability and worldwide shipping options. This helps procurement and engineering teams compare fit before committing the part to a build.

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AvailabilityIn Stock

Reference Price (USD)

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Buy from 1pc · Factory-direct pricing

pcs

In Stock · 24h Response · Worldwide Shipping

Direct Contact

WhatsApp Inquiry Email RFQ

Lead Time3-7 business days

MOQFrom 1 piece

ShippingDHL / FedEx / UPS

OriginChina (Authorized)

Response within 24 hours · Worldwide shipping

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VP Engineering, NovaBit Electronics, South Korea

C8051F381-GQR Silicon Labs Integrated Circuit (Quad Flat Packages) In Stock

What are the key features of C8051F381-GQR?

What is C8051F381-GQR used for?

Compliance & Regulatory

Where can I find the C8051F381-GQR datasheet?

What are equivalent replacements for C8051F381-GQR?

Frequently Asked Questions

Which design role does C8051F381-GQR fill in microcontroller assemblies?

How should engineers check package fit before using C8051F381-GQR?

What sourcing details matter when buyers compare C8051F381-GQR alternatives?

Related Guides

CSD87313DMS Synchronous Buck Power Stage Design Guide

STEF05SGR eFuse Selection Guide for 5 V Overcurrent Protection

C0402C103K3RACTU Selection Guide: Choosing a 10 nF 0402 MLCC

STM32H753VIT6 MCU Selection Guide: Memory, Package, Connectivity, and Security

Why Buy from FindMyChip

About Silicon Labs

More from Silicon Labs

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