EFM32G222F64-QFP48 Silicon Labs Integrated Circuit (Quad Flat Packages) In Stock

Name: EFM32G222F64-QFP48
Brand: Silicon Labs
SKU: EFM32G222F64-QFP48
Availability: InStock

EFM32G222F64-QFP48 is an ARM Cortex-M microcontroller by Silicon Labs. Key specs: 64KB Flash, 16KB RAM, 32 MHz operation. From quote-based pricing, in stock with worldwide shipping.

ACTIVEIntegrated CircuitVerified Jul 2026

Package / Visual Reference

EFM32G222F64-QFP48Quad Flat Packages

Quick Facts

Manufacturer: Silicon Labs
Package: Quad Flat Packages
Pin Count: 48
Lifecycle: ACTIVE
Datasheet: EFM32G222F64-QFP48 Datasheet PDF
Category: Integrated Circuit
RoHS: Compliant
Lead Time: 3–7 business days
Shipping: DHL Express · Worldwide

What are the key features of EFM32G222F64-QFP48?

ARM Cortex-M core for low-power embedded control
64KB Flash program memory for application firmware
16KB RAM working memory for runtime buffers
QFP-48 package gives 48 pins for compact PCB layouts

What is EFM32G222F64-QFP48 used for?

Used in battery-powered sensors, industrial control nodes, metering, and portable user-interface products. It fits firmware designs that need Cortex-M performance with 64KB Flash nonvolatile memory in a compact QFP-48 package.

Compliance & Regulatory

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

Where can I find the EFM32G222F64-QFP48 datasheet?

EFM32G222F64-QFP48 Datasheet Download

Official datasheet from Silicon Labs

What are equivalent replacements for EFM32G222F64-QFP48?

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

Frequently Asked Questions

Which embedded designs can use EFM32G222F64-QFP48 with 64KB Flash and 48 pins?

EFM32G222F64-QFP48 suits sensor, control, and metering firmware where 64KB Flash, 16KB RAM, and the 48-pin package are enough for code, buffers, and communication.

How does the QFP-48 package influence layout planning?

The QFP-48 package provides 48 pins for power, GPIO, clocks, and debug routing, so designers should verify footprint and escape routing before release.

What should buyers compare before replacing EFM32G222F64-QFP48 at 32 MHz?

Match the 32 MHz clock class, memory size, 48 pins, QFP-48 package, and Silicon Labs EFM32 peripheral set before approving a production alternate.

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AvailabilityIn Stock

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Lead Time3-7 business days

MOQFrom 1 piece

ShippingDHL / FedEx / UPS

OriginChina (Authorized)

Response within 24 hours · Worldwide shipping

“Response time is incredible — usually under 4 hours. They understand that production lines can't wait.”

James Wright

Supply Chain Director, CircuitPro Ltd, UK

EFM32G222F64-QFP48 Silicon Labs Integrated Circuit (Quad Flat Packages) In Stock

What are the key features of EFM32G222F64-QFP48?

What is EFM32G222F64-QFP48 used for?

Compliance & Regulatory

Where can I find the EFM32G222F64-QFP48 datasheet?

What are equivalent replacements for EFM32G222F64-QFP48?

Frequently Asked Questions

Which embedded designs can use EFM32G222F64-QFP48 with 64KB Flash and 48 pins?

How does the QFP-48 package influence layout planning?

What should buyers compare before replacing EFM32G222F64-QFP48 at 32 MHz?

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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