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EFM32G232F128G-E-QFP64R The Silicon Labs EFM32G232F128G-E-QFP64R is an ARM Cortex-M3 microcontroller featuring 128KB of Flash memory and 16KB of RAM. It operates at speeds up to 32 MHz.
Mfr Part #:

EFM32G232F128G-E-QFP64R

Available from 1 distributors
Mfr Name: Silicon Labs
Silicon Labs
The Silicon Labs EFM32G232F128G-E-QFP64R is an ARM Cortex-M3 microcontroller featuring 128KB of Flash memory and 16KB of RAM. It operates at speeds up to 32 MHz.
Total Stock: 1,317 pcs

EFM32G232F128G-E-QFP64R Available from 1 distributor

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EFM32G232F128G-E-QFP64R Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Connectivity
Core Processor
Core Size
DAC Resolution
Data Bus Width
Data Converters
Hardware cryptography
Lead Spacing
Mounting Type
Number of I
Operating Temperature
Oscillator Type
Peripherals
Program Memory Size
Program Memory Type
RAM Size
Run Mode Current
Sleep Mode Current
Speed
Stop Mode Current
Supplier Device Package
Voltage
Wake-up Time

EFM32G232F128G-E-QFP64R Description

Short technical summary and product information.

The EFM32G232F128G-E-QFP64R is a 32-bit microcontroller from Silicon Labs, part of the EFM32 Gecko family. It is built around an ARM Cortex-M3 processor core, capable of running at up to 32 MHz.

 

This MCU offers 128KB of Flash program memory and 16KB of RAM, making it suitable for a range of embedded applications. It features ultra-low power consumption in both active and sleep modes, with specific current draws noted for Run, Stop, and Sleep modes.

 

Key peripherals include DMA, POR, PWM, and WDT. The device supports various connectivity options such as I²C, SPI, and UART/USART. It is housed in a 64-TQFP (10x10) package and is designed for surface mounting.

 

The operating temperature range is -40°C to 85°C (TA), and it operates within a supply voltage of 1.98V to 3.8V. It also includes integrated analog-to-digital and digital-to-analog converters with 12-bit resolution.

EFM32G232F128G-E-QFP64R Quick Information

Product Type: Microcontroller
Series: EFM32G
Canonical Name: EFM32G232F128G-E-QFP64R ARM Cortex-M3 Microcontroller
Subcategory: Microcontrollers - MCU

EFM32G232F128G-E-QFP64R Compliance

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

EFM32G232F128G-E-QFP64R Features

  • ARM Cortex-M3 processor running at 32 MHz.
  • Ultra-low power consumption in active and sleep modes.
  • 128KB Flash program memory and 16KB RAM.
  • Integrated peripherals including DMA, POR, PWM, WDT.
  • 64-TQFP package suitable for surface mounting.

EFM32G232F128G-E-QFP64R Applications

  • Ideal for energy-efficient embedded systems.
  • Suitable for battery-powered devices.
  • Applications requiring high performance.
  • Systems with low-energy requirements.

EFM32G232F128G-E-QFP64R FAQs

7 frequently asked questions generated from this part’s specifications.
What is the core processor of the EFM32G232F128G-E-QFP64R?

The core processor is an ARM Cortex-M3.

What is the program memory size?

The program memory size is 128 kB.

What is the RAM size?

The RAM size is 16 kB.

What is the operating voltage range?

The operating voltage is from 1.98 V to 3.8 V.

What is the package type?

The package is 64-TQFP (10x10).

What is the operating temperature range?

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

What is the current consumption in Run mode?

The current consumption in Run mode is 180 μA/MHz.

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