EFM32G222F64-QFP48 Silicon Labs Integrated Circuit (Quad Flat Packages) In Stock
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.
- 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
Key Features
- 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
Applications
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) |
Alternate & Equivalent Parts
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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About Silicon Labs
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