EFM32LG280F256G-F-QFP100 The EFM32LG280F256G-F-QFP100 is a 32-bit microcontroller with 256KB Flash memory and 86 I/O pins, suitable for embedded applications.
Mfr Part #:

EFM32LG280F256G-F-QFP100

Available from 1 distributors
Mfr Name: Silicon Labs
Silicon Labs
The EFM32LG280F256G-F-QFP100 is a 32-bit microcontroller with 256KB Flash memory and 86 I/O pins, suitable for embedded applications.
✓ Total Stock: 3,196 pcs

EFM32LG280F256G-F-QFP100 Available from 1 distributor

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EFM32LG280F256G-F-QFP100 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Connectivity
Core Processor
Core Size
Data Converters
Mounting Type
Number of I
Operating Temperature
Oscillator Type
Peripherals
Program Memory Size
Program Memory Type
RAM Size
Speed
Supplier Device Package
Voltage

EFM32LG280F256G-F-QFP100 Description

Short technical summary and product information.

The EFM32LG280F256G-F-QFP100 is a microcontroller manufactured by Silicon Labs. It features a 32-bit ARM Cortex-M3 core, 256KB of Flash memory, and 32KB of RAM. Operating within a temperature range of -40°C to 85°C, it is designed for embedded systems requiring reliable performance. The device includes various peripherals such as DMA, I²S, PWM, and WDT, and supports multiple connectivity options including I²C, SPI, UART/USART, IrDA, and SmartCard. It is packaged in a 100-LQFP (14x14mm) surface-mount package, making it suitable for space-constrained applications. The microcontroller operates at a voltage range of 1.85V to 3.8V and has an internal oscillator, simplifying design considerations.

EFM32LG280F256G-F-QFP100 Quick Information

Product Type: Microcontroller
Canonical Name: EFM32LG280F256G-F-QFP100

EFM32LG280F256G-F-QFP100 Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

EFM32LG280F256G-F-QFP100 Features

  • ARM Cortex-M3 32-bit core
  • 256KB Flash memory
  • 86 I/O pins
  • Operating temperature -40°C to 85°C
  • Surface mount 100-LQFP package

EFM32LG280F256G-F-QFP100 Applications

  • Embedded control systems
  • Industrial automation
  • Sensor interfaces
  • IoT devices

EFM32LG280F256G-F-QFP100 FAQs

3 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the microcontroller?

The operating voltage range is 1.85V to 3.8V.

What package type does the microcontroller use?

It uses a 100-LQFP (14x14mm) surface mount package.

What is the operating temperature range?

The operating temperature range is -40°C to 85°C.

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