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Same model may have multiple batches, images only for reference.
EFM32LG840F64G-E-QFN64R Real Image
Same model may have multiple batches, images only for reference.

EFM32LG840F64G-E-QFN64R

Part No EFM32LG840F64G-E-QFN64R
Manufacturer Silicon Labs
Catalog Embedded - Microcontrollers
Description IC MCU 32BIT 64KB FLASH 64QFN
Datasheet
EFM32LG840F64G-E-QFN64R Datasheet
Sample
Rohs State rohs
ECAD Module
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Products specifications Report Issue?

Categories Integrated Circuits (ICs)
Features ARM® Cortex®-M3 series Microcontroller IC 32-Bit 48MHz 64KB (64K x 8) FLASH 64-QFN (9x9)
Manufacturer Silicon Labs
Series Leopard Gecko
Package Reel - TR
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 56
Program Memory Size 64KB (64K x 8)
Program Memory Type FLASH
Supply Voltage 1.98V ~ 3.8V
Data Converters A/D 8x12b; D/A 2x12b
Oscillator Type Internal
Operating Temperature Range -40°C ~ 85°C (TA)
Mounting Surface Mount
Package 64-VFQFN Exposed Pad
Case / Package 64-QFN (9x9)
MSL Level 3 (168 Hours)
ECCN 5A992C
HTSUS 8542.31.0001
Other Part Number 336-4841-6, 336-4841-2, 336-4841-1, EFM32LG840F64G-E-QFN64R-ND
Quantity per package 1000
Popularity High
Supply and Demand Status Balance
Win Source Part Number 917939-EFM32LG840F64G-E-QFN64R
Ultra Librarian 3D Model Ultra Librarian EFM32LG840F64G-E-QFN64R CAD Model

Description

The Silicon Labs EFM32LG840F64G-E-QFN64R is a microcontroller IC that belongs to the Leopard Gecko series.

  • Core Processor: ARM Cortex-M3
  • Speed: 48MHz
  • Core Size: 32-bit
  • I/O: 56
  • Program Memory: 64KB (64K x 8) flash
  • Supply Voltage: 1.98V ~ 3.8V
  • Package: 64-VFQFN exposed pad
  • Mounting Type: Surface Mount
  • Connectivity: I2C, IrDA, SmartCard, SPI, and UART/USART
  • Peripherals: Brown-out Detect/Reset, DMA, LCD, POR, PWM, and WDT
  • ECCN: 5A992C
  • HTSUS: 8542.31.0001
  • Supply and Demand: Balanced
  • Quantity per Package: 1000
  • MSL Level: 3 (168 Hours)

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Quantity Unit Price Ext. Price
2+ $40.2876 $80.5752
4+ $33.0561 $132.2244
6+ $32.0235 $192.1410
8+ $30.9910 $247.9280
10+ $29.9572 $299.5720
13+ $26.8584 $349.1592
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Availability: 3,650 pieces
MOQ: 2 pcs
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