EFM32LG942F256-QFP64

Part No :: EFM32LG942F256-QFP64

Manufacturer: Silicon Labs

VIGOR # :: 4802948

Description: IC MCU 32BIT 256KB FLASH 64TQFP

Catalog: Embedded - Microcontrollers

DataSheet: EFM32LG942F256-QFP64 PDF

Country of origin: -

Date code: -

EFM32LG942F256-QFP64 Specifications

Type	Description
Series:	Leopard Gecko
Package:	Tape & Reel (TR)Cut Tape (CT)
Part Status:	Obsolete
Core Processor:	ARM® Cortex®-M3
Core Size:	32-Bit
Speed:	48MHz
Connectivity:	I²C, IrDA, SmartCard, SPI, UART/USART, USB
Peripherals:	Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT
Number of I/O:	50
Program Memory Size:	256KB (256K x 8)
Program Memory Type:	FLASH
EEPROM Size:	-
RAM Size:	32K x 8
Voltage - Supply (Vcc/Vdd):	1.98V ~ 3.8V
Data Converters:	A/D 8x12b; D/A 2x12b
Oscillator Type:	Internal
Operating Temperature:	-40°C ~ 85°C (TA)
Mounting Type:	Surface Mount
Package / Case:	64-TQFP
Supplier Device Package:	64-TQFP (10x10)

Please confirm the specifications of the products when ordering.
MOQ means the minimum order quantity required to purchase each parts.
If you have special order instructions,please note it on the ordering pages.
The Pre-Shipment Inspection (PSI) will be applied.
You can email us to change the order details before shipment.
Orders cannot be canceled after shipping the packages.

TT in advance (bank transfer), Credit Card, PayPal can be chosen.
Cash transfer only. (Transfer with checks and bills are not accepted.)
Customer is responsible for paying all possible charges,including sales tax, VAT and customs charges,etc.
If you need the detailed invoice or tax ID,please email us.

FedEx, DHL, and UPS can be selected.
You can select whether to charge shipping fee by your shipping account or to charge by our side.
Please confirm with the logistics company in advance if you are in a remote area. (It may cost extra fees (35-50 USD) for delivery at those areas.)
The shopping cart will automatically calculate the shipping cost.
Delivery time: At the same day (Order deadline is 2pm, HK Time).
Delivery date: usually 2 to 7 working days.
It is unable to appoint a date of delivery.
Tracking number will be sent once your order has been shipped. (It may take up to 24 hours before carriers display the info.)

In Stock: 664

Shipped from

HK warehouse

Expected Shipping Date

Apr 28 - May 02 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price

Current price of EFM32LG942F256-QFP64 is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@Vigorcomp.com

Hot Products

PIC24EP32GP204T-E/PT

IC MCU 16BIT 32KB FLASH 44TQFP

LM3S5B91-IQC80-C5T

IC MCU 32BIT 256KB FLASH 100LQFP

MB90F376PMC-G-9022SPE1

IC MCU 144LQFP

EFM32LG942F256-QFP64

EFM32LG942F256-QFP64

4802948

Pricing(USD)