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EFM32LG230F256-QFN64

EFM32LG230F256-QFN64

EFM32LG230F256-QFN64

Silicon Labs

256KB 256K x 8 FLASH ARM® Cortex®-M3 32-Bit Microcontroller Leopard Gecko Series 64 Pin 48MHz 3V 64-VFQFN Exposed Pad

SOT-23

EFM32LG230F256-QFN64 Datasheet

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Specifications
Name Value
Type Parameter
Mounting Type Surface Mount
Package / Case 64-VFQFN Exposed Pad
Surface Mount YES
Number of Pins 64
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Series Leopard Gecko
Published 2013
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 64
ECCN Code 3A001.A.3
Terminal Position QUAD
Terminal Form NO LEAD
Peak Reflow Temperature (Cel) NOT SPECIFIED
Supply Voltage 3V
Frequency 48MHz
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Supply Voltage-Max (Vsup) 3.8V
Interface I2C, I2S, IrDA, SPI, UART, USART
Memory Size 256kB
Oscillator Type Internal
Number of I/O 56
RAM Size 32K x 8
Voltage - Supply (Vcc/Vdd) 1.98V~3.8V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Core Processor ARM® Cortex®-M3
Peripherals Brown-out Detect/Reset, DMA, POR, PWM, WDT
Program Memory Type FLASH
Core Size 32-Bit
Program Memory Size 256KB 256K x 8
Connectivity I2C, IrDA, SmartCard, SPI, UART/USART
Bit Size 32
Data Converter A/D 8x12b; D/A 2x12b
Has ADC YES
DMA Channels YES
Data Bus Width 32b
PWM Channels YES
DAC Channels YES
Number of Timers/Counters 5
ROM (words) 262144
Core Architecture ARM
Number of Programmable I/O 56
Length 9mm
Height Seated (Max) 0.9mm
RoHS Status RoHS Compliant
EFM32LG230F256-QFN64 Product Details

EFM32LG230F256-QFN64 Overview


A 64-VFQFN Exposed Pad package is included. In total, it has 56 inputs and outputs. This Microcontroller is mounted using the Surface Mount mounting type. Powered by the 32-Bit core, it offers a wide range of capabilities. The type of memory that the program uses is FLASH. The temperature range of this Microcontroller is within the range of -40°C~85°C TA. Leopard Gecko series components belong to this electrical component. Its program memory size is 256KB 256K x 8. There is a ARM® Cortex®-M3 Core Processor inside MCU that provides this device with its power. MICROCONTROLLER, RISC uPs, uCs, and peripheral ICs make up the Microcontroller. Microcontroller is known that the chip has 64 terminations in total. The part works on a 32-bit basis. An output voltage of 3V volts is available for this Microcontroller chip. The Microcontroller chip has YES DMA channels. 256kB memory size belongs to the part. A good performance can be achieved at a frequency of 48MHz, as long as it is operated at a low power consumption. In order for the device to work with the motor, it utilizes the PWM channel YES. On the chip, there are 64 pins that are accessible. A total of 5 timers/counters are included in the package. It is built on a ARM core architecture. This 8 Programmable I/O section allows you to program the device in many different ways depending on what you need.

EFM32LG230F256-QFN64 Features


64-VFQFN Exposed Pad package
Mounting type of Surface Mount


EFM32LG230F256-QFN64 Applications


There are a lot of Silicon Labs
EFM32LG230F256-QFN64 Microcontroller applications.


  • Calculator
  • Kindle
  • Christmas lights
  • 3D printers
  • Washing machine
  • Microwave ovens
  • Home appliances
  • Home video and audio
  • Entertainment products
  • Digital cameras

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