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EFM32WG842F256-B-QFP64R

EFM32WG842F256-B-QFP64R

EFM32WG842F256-B-QFP64R

Silicon Labs

256KB 256K x 8 FLASH ARM® Cortex®-M4F 32-Bit Microcontroller Wonder Gecko Series 64-TQFP

SOT-23

EFM32WG842F256-B-QFP64R Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 8 Weeks
Mounting Type Surface Mount
Package / Case 64-TQFP
Operating Temperature-40°C~85°C TA
PackagingTape & Reel (TR)
Series Wonder Gecko
Part StatusActive
Oscillator TypeInternal
Number of I/O 53
Speed 48MHz
RAM Size 32K x 8
Voltage - Supply (Vcc/Vdd) 1.98V~3.8V
Core Processor ARM® Cortex®-M4F
Peripherals Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT
Program Memory TypeFLASH
Core Size 32-Bit
Program Memory Size 256KB 256K x 8
Connectivity I2C, IrDA, SmartCard, SPI, UART/USART
Data Converter A/D 8x12b SAR; D/A 2x12b
In-Stock:1208 items

Pricing & Ordering

QuantityUnit PriceExt. Price
1$7.13000$7.13
500$7.0587$3529.35
1000$6.9874$6987.4
1500$6.9161$10374.15
2000$6.8448$13689.6
2500$6.7735$16933.75

EFM32WG842F256-B-QFP64R Product Details

EFM32WG842F256-B-QFP64R Overview


64-TQFP-packages are available. There are 53 I/O ports on this device. Device mounting type Surface Mount is the type of mounting that the Microcontroller uses. There is a 32-Bit core at the core of this MCU. There is a type of program memory called FLASH in the Microcontroller. There is a temperature range of -40°C~85°C TA for this Microcontroller. An electrical component of this type belongs to the Wonder Gecko series. This program memory has a size of 256KB 256K x 8, which indicates what the size of the program memory is. ARM® Cortex®-M4F Core processors are used in MCU.

EFM32WG842F256-B-QFP64R Features


64-TQFP package
Mounting type of Surface Mount


EFM32WG842F256-B-QFP64R Applications


There are a lot of Silicon Labs
EFM32WG842F256-B-QFP64R Microcontroller applications.


  • Television
  • Heater/Fan
  • Calculator
  • Kindle
  • Christmas lights
  • 3D printers
  • Washing machine
  • Microwave ovens
  • Home appliances
  • Home video and audio

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