EFM32LG842F256G-E-QFP64R

Part No :: EFM32LG842F256G-E-QFP64R

Manufacturer: Silicon Labs

VIGOR # :: 3621073

Description: IC MCU 32BIT 256KB FLASH 64TQFP

Catalog: Embedded - Microcontrollers

DataSheet: EFM32LG842F256G-E-QFP64R PDF

Country of origin: -

Date code: -

EFM32LG842F256G-E-QFP64R Specifications

Type	Description
Series:	Leopard Gecko
Package:	Tape & Reel (TR)Cut Tape (CT)
Part Status:	Discontinued at Digi-Key
Core Processor:	ARM® Cortex®-M3
Core Size:	32-Bit
Speed:	48MHz
Connectivity:	I²C, IrDA, SmartCard, SPI, UART/USART
Peripherals:	Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT
Number of I/O:	53
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)

Alternative Products

Part Number	Manufacturer & Description	Compare
EFM32LG842F256G-E-QFP64 Match 100%	Silicon Labs IC MCU 32BIT 256KB FLASH 64TQFP	EFM32LG842F256G-E-QFP64R vs EFM32LG842F256G-E-QFP64
EFM32LG842F64G-E-QFP64R Match 74%	Silicon Labs IC MCU 32BIT 64KB FLASH 64TQFP	EFM32LG842F256G-E-QFP64R vs EFM32LG842F64G-E-QFP64R
EFM32LG842F64G-E-QFP64 Match 74%	Silicon Labs IC MCU 32BIT 64KB FLASH 64TQFP	EFM32LG842F256G-E-QFP64R vs EFM32LG842F64G-E-QFP64
EFM32LG842F128G-E-QFP64R Match 74%	Silicon Labs IC MCU 32BIT 128KB FLASH 64TQFP	EFM32LG842F256G-E-QFP64R vs EFM32LG842F128G-E-QFP64R
EFM32LG842F128G-E-QFP64 Match 74%	Silicon Labs IC MCU 32BIT 128KB FLASH 64TQFP	EFM32LG842F256G-E-QFP64R vs EFM32LG842F128G-E-QFP64

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: 444

Shipped from

HK warehouse

Expected Shipping Date

Aug 25 - Aug 29 2026

Pricing(USD)

Quantity	Unit Price	Ext. Price
1	~~$5.3100~~	~~$5.31~~
1000	~~$3.5595~~	~~$3 559.51~~

Current price of EFM32LG842F256G-E-QFP64R 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

DSPIC33EP32GS502T-E/MM

IC MCU 16BIT 32KB FLASH 28QFN

FS32K146HNT0VLLT

IC MCU 32BIT 1MB FLASH 100LQFP

PIC32MX254F128BT-I/MM

IC MCU 32BIT 128KB FLASH 28QFN

EFM32LG842F256G-E-QFP64R

EFM32LG842F256G-E-QFP64R

3621073

Pricing(USD)