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EFM32WG280F128-QFP100

EFM32WG280F128-QFP100

EFM32WG280F128-QFP100

Silicon Labs

Microcontroller 100 Pin 48MHz 3V LQFP

SOT-23

EFM32WG280F128-QFP100 Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 6 Weeks
Package / Case LQFP
Surface MountYES
Number of Pins 100
Published 2013
Number of Terminations 100
ECCN Code 3A001.A.3
Max Operating Temperature85°C
Min Operating Temperature -40°C
Terminal Position QUAD
Terminal FormGULL WING
Peak Reflow Temperature (Cel) NOT SPECIFIED
Supply Voltage 3V
Terminal Pitch0.5mm
Frequency 48MHz
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Operating Supply Voltage3.8V
Temperature GradeINDUSTRIAL
Interface EBI/EMI, I2C, I2S, IrDA, SPI, UART, USART
Memory Size128kB
Oscillator TypeInternal
Number of I/O 85
RAM Size 32kB
Memory TypeFLASH
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Peripherals Brown-out Detect/Reset, DMA, POR, PWM, WDT
Bit Size 32
Frequency (Max) 48MHz
Watchdog TimerYes
Has ADC YES
DMA Channels YES
Data Bus Width 32b
PWM Channels YES
Address Bus Width28
ROM (words) 131072
Core Architecture ARM
Number of Programmable I/O 85
Number of ADC Channels 6
Number of GPIO 86
Length 14mm
RoHS StatusRoHS Compliant
In-Stock:4697 items

Pricing & Ordering

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EFM32WG280F128-QFP100 Product Details

EFM32WG280F128-QFP100 Overview


The package has a LQFP shape. With 85 I/Os, it's pretty good. The IC chip fits into the MICROCONTROLLER, RISC uPs/uCs/Peripheral ICs category. There are 100 terminations on the IC chip. 32-bits are the size of the data that comes with MCU. A 3V volt supply is provided by the Microcontroller chip. In addition to that, MCU chip has YES DMA channels. Its memory size is 128kB. An effective performance can be achieved at a frequency of 48MHz. There are a total of YES channels in the device. It is possible to access the 100 pins on the chip. The equipment on this page features FLASH memory technology. This device features a ARM core architecture. As far as the programmability is concerned, it has 85 Programmable I/Os. The ADC channels on this device total 6 in number.

EFM32WG280F128-QFP100 Features


LQFP package
Minimum temperature of -40°C


EFM32WG280F128-QFP100 Applications


There are a lot of Silicon Labs
EFM32WG280F128-QFP100 Microcontroller applications.


  • Robots
  • Radio
  • Television
  • Heater/Fan
  • Calculator
  • Kindle
  • Christmas lights
  • 3D printers
  • Washing machine
  • Microwave ovens

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