Certifications

iso9001
iso14001
icas
Delivery
security
warranty
roiginal
RoHS
UL
Millions of Electronic Parts In Stock. Price & Lead Time Quotes within 24 Hours.

EFM32LG840F256G-E-QFN64R

EFM32LG840F256G-E-QFN64R

For Reference Only

Part Number EFM32LG840F256G-E-QFN64R
PNEDA Part # EFM32LG840F256G-E-QFN64R
Description IC MCU 32BIT 256KB FLASH 64QFN
Manufacturer Silicon Labs
Unit Price Request a Quote
In Stock 4,050
Warehouses Shipped from Hong Kong SAR
Estimated Delivery Nov 25 - Nov 30 (Choose Expedited Shipping)
Guarantee Up to 1 year [PNEDA-Warranty]*

EFM32LG840F256G-E-QFN64R Resources

Brand Silicon Labs
ECAD Module ECAD
Mfr. Part NumberEFM32LG840F256G-E-QFN64R
CategorySemiconductorsEmbedded Processors & ControllersMicrocontrollers
Datasheet
EFM32LG840F256G-E-QFN64R, EFM32LG840F256G-E-QFN64R Datasheet (Total Pages: 469, Size: 6,896.92 KB)
PDFEFM32LG332F128-QFP64 Datasheet Cover
EFM32LG332F128-QFP64 Datasheet Page 2 EFM32LG332F128-QFP64 Datasheet Page 3 EFM32LG332F128-QFP64 Datasheet Page 4 EFM32LG332F128-QFP64 Datasheet Page 5 EFM32LG332F128-QFP64 Datasheet Page 6 EFM32LG332F128-QFP64 Datasheet Page 7 EFM32LG332F128-QFP64 Datasheet Page 8 EFM32LG332F128-QFP64 Datasheet Page 9 EFM32LG332F128-QFP64 Datasheet Page 10 EFM32LG332F128-QFP64 Datasheet Page 11

Payment Method

TT Unionpay paypal paypalwtcreditcard alipay wu
  • Penda is not limited to cash transfers. Checks and bill transfers are also accepted.
  • If you need the detailed invoice or tax ID,please email us.
  • Some orders may require a minimum amount of $100.00.
  • Cheque or cash on delivery, processing may take an additional 3-5 days.

Logistics Mode

TNT UPS Fedex EMS DHL
  • 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.

Notes

  • Please confirm the specifications of the products when ordering.
  • If you have special order instructions,please note it on the ordering pages.
  • Registered users can log in to the account to view the order status.
  • You can email us to change the order details before shipment.
  • Orders cannot be canceled after shipping the packages.

At PNEDA, we strive to be the industry leader by quickly and reliably supplying high-quality electronic components to our clients.

Our approach is built around proving our clients with three key advantages:

  • Prompt Responsiveness

    Our team responds quickly to your requests, and gets to work immediately to find your parts.

  • Guaranteed Quality

    Our quality-control processes guard against counterfeits while ensuring reliability and performance.

  • Global Access

    Our worldwide network of trusted resources allows us to find and deliver the specific parts you need.

Hot search vocabulary

  • EFM32LG840F256G-E-QFN64R Datasheet
  • where to find EFM32LG840F256G-E-QFN64R
  • Silicon Labs

  • Silicon Labs EFM32LG840F256G-E-QFN64R
  • EFM32LG840F256G-E-QFN64R PDF Datasheet
  • EFM32LG840F256G-E-QFN64R Stock

  • EFM32LG840F256G-E-QFN64R Pinout
  • Datasheet EFM32LG840F256G-E-QFN64R
  • EFM32LG840F256G-E-QFN64R Supplier

  • Silicon Labs Distributor
  • EFM32LG840F256G-E-QFN64R Price
  • EFM32LG840F256G-E-QFN64R Distributor

EFM32LG840F256G-E-QFN64R Specifications

ManufacturerSilicon Labs
SeriesLeopard Gecko
Core ProcessorARM® Cortex®-M3
Core Size32-Bit
Speed48MHz
ConnectivityI²C, IrDA, SmartCard, SPI, UART/USART
PeripheralsBrown-out Detect/Reset, DMA, LCD, POR, PWM, WDT
Number of I/O56
Program Memory Size256KB (256K x 8)
Program Memory TypeFLASH
EEPROM Size-
RAM Size32K x 8
Voltage - Supply (Vcc/Vdd)1.85V ~ 3.8V
Data ConvertersA/D 8x12b; D/A 2x12b
Oscillator TypeInternal
Operating Temperature-40°C ~ 85°C (TA)
Mounting TypeSurface Mount
Package / Case64-VFQFN Exposed Pad
Supplier Device Package64-QFN (9x9)

The Products You May Be Interested In

COP8SAA720N9

Texas Instruments

Manufacturer

Series

COP8™ 8SA

Core Processor

COP8

Core Size

8-Bit

Speed

10MHz

Connectivity

Microwire/Plus (SPI)

Peripherals

POR, PWM, WDT

Number of I/O

16

Program Memory Size

1KB (1K x 8)

Program Memory Type

OTP

EEPROM Size

-

RAM Size

64 x 8

Voltage - Supply (Vcc/Vdd)

2.7V ~ 5.5V

Data Converters

-

Oscillator Type

Internal

Operating Temperature

0°C ~ 70°C (TA)

Mounting Type

Through Hole

Package / Case

20-DIP (0.300", 7.62mm)

Supplier Device Package

20-DIP

MSP430F6769IPEUR

Texas Instruments

Manufacturer

Series

MSP430F6xx

Core Processor

CPUXV2

Core Size

16-Bit

Speed

25MHz

Connectivity

I²C, IrDA, LINbus, SPI, UART/USART

Peripherals

Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT, 6x24b Sigma Delta Converter

Number of I/O

90

Program Memory Size

512KB (512K x 8)

Program Memory Type

FLASH

EEPROM Size

-

RAM Size

32K x 8

Voltage - Supply (Vcc/Vdd)

1.8V ~ 3.6V

Data Converters

A/D 8x10b

Oscillator Type

Internal

Operating Temperature

-40°C ~ 85°C (TA)

Mounting Type

Surface Mount

Package / Case

128-LQFP

Supplier Device Package

128-LQFP (14x20)

ADUC7126BSTZ126-RL

Analog Devices

Manufacturer

Analog Devices Inc.

Series

MicroConverter® ADuC7xxx

Core Processor

ARM7®

Core Size

16/32-Bit

Speed

41.78MHz

Connectivity

EBI/EMI, I²C, SPI, UART/USART

Peripherals

POR, PWM, WDT

Number of I/O

40

Program Memory Size

126KB (63K x 16)

Program Memory Type

FLASH

EEPROM Size

-

RAM Size

8K x 32

Voltage - Supply (Vcc/Vdd)

2.7V ~ 3.6V

Data Converters

A/D 12x12b; D/A 4x12b

Oscillator Type

Internal

Operating Temperature

-40°C ~ 125°C (TA)

Mounting Type

Surface Mount

Package / Case

80-LQFP

Supplier Device Package

80-LQFP (12x12)

LM3S300-IQN25-C2T

Texas Instruments

Manufacturer

Series

Stellaris® ARM® Cortex®-M3S 300

Core Processor

ARM® Cortex®-M3

Core Size

32-Bit

Speed

25MHz

Connectivity

I²C, Microwire, SPI, SSI, UART/USART

Peripherals

Brown-out Detect/Reset, POR, PWM, WDT

Number of I/O

36

Program Memory Size

16KB (16K x 8)

Program Memory Type

FLASH

EEPROM Size

-

RAM Size

4K x 8

Voltage - Supply (Vcc/Vdd)

3V ~ 3.6V

Data Converters

-

Oscillator Type

Internal

Operating Temperature

-40°C ~ 85°C (TA)

Mounting Type

Surface Mount

Package / Case

48-LQFP

Supplier Device Package

48-LQFP (7x7)

AT87F52-24PC

Microchip Technology

Manufacturer

Microchip Technology

Series

87F

Core Processor

8051

Core Size

8-Bit

Speed

24MHz

Connectivity

UART/USART

Peripherals

-

Number of I/O

32

Program Memory Size

8KB (8K x 8)

Program Memory Type

OTP Quick FLASH

EEPROM Size

-

RAM Size

256 x 8

Voltage - Supply (Vcc/Vdd)

4V ~ 6V

Data Converters

-

Oscillator Type

Internal

Operating Temperature

0°C ~ 70°C (TA)

Mounting Type

Through Hole

Package / Case

40-DIP (0.600", 15.24mm)

Supplier Device Package

40-PDIP

Recently Sold

MMBT2222

MMBT2222

ON Semiconductor

TRANS NPN 30V 0.6A SOT-23

MAX3378EEUD+

MAX3378EEUD+

Maxim Integrated

IC TRNSLTR BIDIRECTIONAL 14TSSOP

MMBF170

MMBF170

ON Semiconductor

MOSFET N-CH 60V 500MA SOT-23

S6010RTP

S6010RTP

Littelfuse

SCR SENS 600V 10A TO220

ADG3304BRUZ

ADG3304BRUZ

Analog Devices

IC TRNSLTR BIDIRECTIONAL 14TSSOP

SMBJ5.0A-TR

SMBJ5.0A-TR

STMicroelectronics

TVS DIODE 5V 13.4V SMB

GQM1555C2D3R3CB01D

GQM1555C2D3R3CB01D

Murata

CAP CER 3.3PF 200V NP0 0402

AT45DB041B-SI

AT45DB041B-SI

Microchip Technology

IC FLASH 4M SPI 20MHZ 8SOIC

LH1511BAB

LH1511BAB

Vishay Semiconductor Opto Division

SSR RELAY SPST-NC 200MA 0-200V

ALT4532M-171-T001

ALT4532M-171-T001

TDK

XFRMR LAN 1CT:1CT 170UH

IRFP150N

IRFP150N

Infineon Technologies

MOSFET N-CH 100V 42A TO-247AC

HLMP-P505

HLMP-P505

Broadcom

LED GREEN CLEAR AXIAL T/H AXIAL