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Product Introduction

EFM32WG840F256-QFN64

Part Number
EFM32WG840F256-QFN64
Manufacturer/Brand
Silicon Labs
Description
IC MCU 32BIT 256KB FLASH 64QFN
Category
Embedded - Microcontrollers
RoHs Status
Lead free / RoHS Compliant
Series
Wonder Gecko
Quantity
1161pcs Stock Available.

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Product Specifications

Part Number EFM32WG840F256-QFN64
Datasheet EFM32WG840F256-QFN64 datasheet
Description IC MCU 32BIT 256KB FLASH 64QFN
Manufacturer Silicon Labs
Series Wonder Gecko
Part Status Active
Core Processor ARM® Cortex®-M4F
Core Size 32-Bit
Speed 48MHz
Connectivity I²C, IrDA, SmartCard, SPI, UART/USART
Peripherals Brown-out Detect/Reset, DMA, I²S, LCD, POR, PWM, WDT
Number of I/O 56
Program Memory Size 256KB (256K x 8)
Program Memory Type FLASH
EEPROM Size -
RAM Size 32K x 8
Voltage - Supply (Vcc/Vdd) 1.85V ~ 3.8V
Data Converters A/D 8x12b; D/A 2x12b
Oscillator Type Internal
Operating Temperature -40°C ~ 85°C (TA)
Package / Case Surface Mount
Supplier Device Package 64-VFQFN Exposed Pad
Base Part Number 64-QFN (9x9)

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