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EFM32LG940F256G-E-QFN64

EFM32LG940F256G-E-QFN64
Mfr. #:
EFM32LG940F256G-E-QFN64
Manufacturer:
Silicon Labs
Description:
ARM Microcontrollers - MCU 256k Flash, 32k RAM, USB, 8x18 LCD, AES
Lifecycle:
New from this manufacturer.
Datasheet:
EFM32LG940F256G-E-QFN64 Datasheet
Delivery:
DHL FedEx Ups TNT EMS
Payment:
T/T Paypal Visa MoneyGram Western Union
ECAD Model:
More Information:
EFM32LG940F256G-E-QFN64 more Information EFM32LG940F256G-E-QFN64 Product Details
Product Attribute
Attribute Value
Manufacturer:
Silicon Laboratories
Product Category:
ARM Microcontrollers - MCU
RoHS:
Y
Mounting Style:
SMD/SMT
Package / Case:
QFN-64
Series:
EFM32LG
Core:
ARM Cortex M3
Data Bus Width:
32 bit
Maximum Clock Frequency:
48 MHz
Program Memory Size:
64 kB
Data RAM Size:
32 kB
ADC Resolution:
12 bit
Number of I/Os:
52 I/O
Operating Supply Voltage:
3 V
Minimum Operating Temperature:
- 40 C
Maximum Operating Temperature:
+ 85 C
Packaging:
Tray
Product:
MCU
Program Memory Type:
Flash
Brand:
Silicon Labs
Data RAM Type:
RAM
Data ROM Size:
128 kB
Data ROM Type:
Flash
Interface Type:
I2C, SPI, UART, USB
I/O Voltage:
3 V
Moisture Sensitive:
Yes
Number of Timers/Counters:
5 Timer
Processor Series:
EFM32
Product Type:
ARM Microcontrollers - MCU
Factory Pack Quantity:
260
Subcategory:
Microcontrollers - MCU
Supply Voltage - Max:
3.8 V
Supply Voltage - Min:
1.98 V
Tradename:
EFM32
Unit Weight:
0.007277 oz
Tags
EFM32LG940F2, EFM32LG940, EFM32LG94, EFM32LG9, EFM32L, EFM32, EFM3, EFM
Service Guarantees

We guarantee 100% customer satisfaction.

Quality Guarantees

We provide 90-360 days warranty.

If the items you received were not in perfect quality, we would be responsible for your refund or replacement, but the items must be returned in their original condition.
Our experienced sales team and tech support team back our services to satisfy all our customers.

we buy and manage excess electronic components, including excess inventory identified for disposal.
Email us if you have excess stock to sell.

Email: info@omo-ic.com

Step1: Vacuum Packaging with PL
Step1:
Vacuum Packaging with PL
Step2: Anti-Static Bag
Step2:
Anti-Static Bag
Step3: Packaging Boxes
Step3:
Packaging Boxes
CSP Package EFM32™ Wonder Gecko 32-bit MCUs
Silicon Labs CSP Package EFM32™ Wonder Gecko 32-bit MCUs are based on the ARM® Cortex®-M4 core, which provides a full DSP instruction set and includes a hardware FPU for faster computation performance. Wonder Gecko MCUs feature up to 256kB of flash memory, 32kB of RAM and CPU speeds up to 48MHz. These new CSP packages offer the world's most energy friendly MCU in 60% smaller packaging that enables a breakthrough in industrial design for small portable devices. Within portable devices, the electronics and battery often dictates the physical size of the industrial design, and these new products help with both aspects. EFM32 energy efficiency allows you to select a smaller battery, and the new CSP package allows your PCB to be smaller. These MCUs incorporate highly differentiated Gecko technology to minimize energy consumption, including a flexible range of standby and sleep modes, intelligent peripherals that allow designers to implement many functions without CPU wake-up and ultra-low standby current. With the lowest active and standby power consumption, the Wonder Gecko is the world's most energy friendly Cortex-M4 MCU.Learn More
CSP Package EFM32™ Leopard Gecko 32-Bit MCUs
Silicon Labs CSP Package EFM32™ Leopard Gecko 32-Bit MCUs are part of the world's most energy friendly microcontrollers and will provide Flash memory configurations up to 256KB with the added option of embedded USB connectivity, direct drive TFT, EBI and CPU speeds up to 48 MHz. These new CSP packages offer the world's most energy friendly MCU in 60% smaller packaging that enables a breakthrough in industrial design for small portable devices. Within portable devices, the electronics and battery often dictates the physical size of the industrial design, and these new products help with both aspects. EFM32 energy efficiency allows you to select a smaller battery, and the new CSP package allows your PCB to be smaller. All Leopard MCUs include the same autonomous, low energy peripherals found in the Gecko family, like AES encryption, Pulse Counter, Low Energy UARTs in addition to the Low Energy Sensor interface LESENSE and on-chip Operational Amplifiers. These devices target energy sensitive applications with high memory requirements and connectivity requirements.Learn More
EFM32 Leopard Gecko 32-Bit Microcontrollers
Silicon Labs EFM32 Leopard Gecko 32-Bit Microcontrollers are part of the world's most energy friendly microcontrollers and will provide Flash memory configurations up to 256KB with the added option of embedded USB connectivity, direct drive TFT, EBI and CPU speeds up to 48 MHz. All Leopard MCUs include the same autonomous, low energy peripherals found in the Gecko family, like AES encryption, Pulse Counter, Low Energy UARTs in addition to the Low Energy Sensor interface LESENSE and on-chip Operational Amplifiers. These devices target energy sensitive applications with high memory requirements and connectivity requirements. Learn More
Part # Mfg. Description Stock Price
EFM32LG940F256G-E-QFN64
DISTI # 336-4843-ND		Silicon Laboratories IncIC MCU 32BIT 256KB FLASH 64QFN
RoHS: Compliant
Min Qty: 1
Container: Tray		245In Stock
  • 1000:$3.7629
  • 100:$4.1245
  • 25:$4.2896
  • 1:$4.4500
EFM32LG940F256G-E-QFN64R
DISTI # EFM32LG940F256G-E-QFN64R-ND		Silicon Laboratories IncIC MCU 32BIT 256KB FLASH 64QFN
RoHS: Compliant
Min Qty: 1000
Container: Tape & Reel (TR)		Temporarily Out of Stock
  • 1000:$3.7629
EFM32LG940F256G-E-QFN64R
DISTI # 634-EF32LG940F256GER		Silicon Laboratories IncARM Microcontrollers - MCU 256k Flash, 32k RAM, USB, 8x18 LCD, AES
RoHS: Compliant		0
  • 1000:$3.7200
EFM32LG940F256G-E-QFN64
DISTI # 634-EFM32LG940F256GE		Silicon Laboratories IncARM Microcontrollers - MCU 256k Flash, 32k RAM, USB, 8x18 LCD, AES
RoHS: Compliant		260
  • 1:$5.3600
  • 10:$5.0600
  • 25:$4.9100
  • 50:$4.7600
  • 100:$4.4700
  • 250:$4.3300
  • 500:$4.0800
  • 1000:$4.0200
EFM32LG940F256G-E-QFN64Silicon Laboratories IncEFM32 Leopard Gecko 256k Flash, 32k RAM, USB, 8x18 LCD, AES, TrayIn Stock
  • 1:$4.3000
EFM32LG940F256G-E-QFN64RSilicon Laboratories IncEFM32 Leopard Gecko 256k Flash, 32k RAM, USB, 8x18 LCD, AES, T/RShort Lead Time
  • 1:$4.3000
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OMO.#: OMO-IL300-EF-X007T-VISHAY-SEMI-OPTO

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 IC MCU 32BIT 2MB FLASH 64QFN
Availability
Stock:
57
On Order:
2040
Enter Quantity:
Current price of EFM32LG940F256G-E-QFN64 is for reference only, if you want to get best price, please submit a inquiry or direct email to our sales team sales@omo-ic.com
Reference price (USD)
Quantity
Unit Price
Ext. Price
1
$4.45
$4.45
10
$4.36
$43.60
25
$4.28
$107.00
50
$4.20
$210.00
100
$4.12
$412.00
250
$4.03
$1 007.50
500
$3.94
$1 970.00
1000
$3.76
$3 760.00
Due to semiconductor in short supply from 2021,below price is the Normal price before 2021.please send inquire to confirm.
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