EFM32LG330F256G-F-QFN64R The Silicon Labs EFM32LG330F256G-F-QFN64R is a 32-bit microcontroller featuring 256KB of FLASH memory and 32KB of RAM. It operates at speeds up to 48MHz.
Mfr Part #:

EFM32LG330F256G-F-QFN64R

Available from 1 distributors
Mfr Name: Silicon Labs
Silicon Labs
The Silicon Labs EFM32LG330F256G-F-QFN64R is a 32-bit microcontroller featuring 256KB of FLASH memory and 32KB of RAM. It operates at speeds up to 48MHz.
✓ Total Stock: 2,000 pcs

EFM32LG330F256G-F-QFN64R Available from 1 distributor

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EFM32LG330F256G-F-QFN64R 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
Tape & Reel
Voltage

EFM32LG330F256G-F-QFN64R Description

Short technical summary and product information.

This Silicon Labs EFM32LG330F256G-F-QFN64R is a 32-bit microcontroller based on the ARM Cortex-M3 core, operating at a maximum frequency of 48MHz. It offers 256KB of FLASH program memory and 32KB of RAM, making it suitable for a variety of embedded applications.

 

The device supports a wide range of peripherals including DMA, I2S, PWM, and WDT, along with connectivity options like I2C, SPI, UART/USART, and USB. It operates within a voltage range of 1.98V to 3.8V and has an operating temperature range of -40°C to 85°C.

 

Packaged in a 64-VFQFN exposed pad (9x9mm), this microcontroller is designed for surface mount applications. It features 53 I/O pins and includes an internal oscillator. The device is RoHS3 compliant and has a Moisture Sensitivity Level (MSL) of 1.

 

Key electrical characteristics include an 8-channel 12-bit Analog-to-Digital converter and a 2-channel 12-bit Digital-to-Analog converter. Its robust feature set makes it a versatile choice for embedded system design.

EFM32LG330F256G-F-QFN64R Quick Information

Product Type: Microcontroller
Series: EFM32LG
Canonical Name: Silicon Labs EFM32LG330F256G-F-QFN64R Microcontroller
Subcategory: 32-bit

EFM32LG330F256G-F-QFN64R Compliance

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

EFM32LG330F256G-F-QFN64R Features

  • 32-bit ARM Cortex-M3 core processor.
  • 256KB FLASH program memory size.
  • 32KB RAM data memory size.
  • 48MHz operating speed.
  • 64-VFQFN exposed pad package.

EFM32LG330F256G-F-QFN64R Applications

  • Suitable for embedded control systems.
  • Ideal for applications requiring multiple peripherals.
  • Used in systems with diverse connectivity needs.
  • Designed for surface mount integration.

EFM32LG330F256G-F-QFN64R FAQs

4 frequently asked questions generated from this part’s specifications.
What is the operating voltage range of the EFM32LG330F256G-F-QFN64R?

The operating voltage range is 1.98V to 3.8V.

What package type does the EFM32LG330F256G-F-QFN64R use?

It uses a 64-VFQFN Exposed Pad package, with a 64-QFN (9x9) device package.

What is the operating temperature range for this microcontroller?

-40°C to 85°C.

Is the EFM32LG330F256G-F-QFN64R RoHS compliant?

Yes, it is RoHS3 compliant.

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