EFM32WG940F256-QFN64T

EFM32WG940F256-QFN64T Overview

Product belongs to the Wonder Gecko series. Tray Alternate Packaging is the packaging method for this product Weight of 0.007277 oz Trade name: EFM32. QFN-64 Operational temperature range: -40°C ~ 85°C (TA) Supplier device package: * This product has 52 I/O ports for versatile connectivity. Operating frequency: 48MHz Program memory type: FLASH I2C, IrDA, SmartCard, SPI, UART/USART, USB interface Supply Voltage: 1.85 V ~ 3.8 V 32-Bit architecture Internal oscillator type I2C SPI UART USART USB interface type This product has 52 I/O connections.

EFM32WG940F256-QFN64T Image

EFM32WG940F256-QFN64T Specifications

• Manufacturer Silicon Labs
• Product Category Embedded - Microcontrollers
• Series Wonder Gecko
• Packaging Tray Alternate Packaging
• Unit-Weight 0.007277 oz
• Tradename EFM32
• Package-Case QFN-64
• Operating-Temperature -40°C ~ 85°C (TA)
• Supplier-Device-Package *
• Number-of-I-O 52
• Speed 48MHz
• EEPROM-Size -
• Core-Processor ARMR CortexR-M4F
• RAM-Size 32K x 8
• Program-Memory-Type FLASH
• Peripherals Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT
• Connectivity I2C, IrDA, SmartCard, SPI, UART/USART, USB
• Voltage-Supply-Vcc-Vdd 1.85 V ~ 3.8 V
• Core-Size 32-Bit
• Program-Memory-Size 256KB (256K x 8)
• Data-Converters A/D 8x12b, D/A 2x12b
• Oscillator-Type Internal
• Interface-Type I2C SPI UART USART USB
• Number-of-I-Os 52 I/O

EFM32WG940F256-QFN64T FAQ

• A: Is the cutoff frequency of the product Series?

  Q: Yes, the product's Series is indeed Wonder Gecko

• A: Is the cutoff frequency of the product Packaging?

  Q: Yes, the product's Packaging is indeed Tray Alternate Packaging

• A: At what frequency does the Unit-Weight?

  Q: The product Unit-Weight is 0.007277 oz.

• A: Is the cutoff frequency of the product Tradename?

  Q: Yes, the product's Tradename is indeed EFM32

• A: Is the cutoff frequency of the product Package-Case?

  Q: Yes, the product's Package-Case is indeed QFN-64

• A: At what frequency does the Operating-Temperature?

  Q: The product Operating-Temperature is -40°C ~ 85°C (TA).

• A: Is the cutoff frequency of the product Supplier-Device-Package?

  Q: Yes, the product's Supplier-Device-Package is indeed *

• A: Is the cutoff frequency of the product Number-of-I-O?

  Q: Yes, the product's Number-of-I-O is indeed 52

• A: What is the Speed of the product?

  Q: The Speed of the product is 48MHz.

• A: At what frequency does the Program-Memory-Type?

  Q: The product Program-Memory-Type is FLASH.

• A: Is the cutoff frequency of the product Connectivity?

  Q: Yes, the product's Connectivity is indeed I2C, IrDA, SmartCard, SPI, UART/USART, USB

• A: Is the cutoff frequency of the product Voltage-Supply-Vcc-Vdd?

  Q: Yes, the product's Voltage-Supply-Vcc-Vdd is indeed 1.85 V ~ 3.8 V

• A: What is the Core-Size of the product?

  Q: The Core-Size of the product is 32-Bit.

• A: Is the cutoff frequency of the product Oscillator-Type?

  Q: Yes, the product's Oscillator-Type is indeed Internal

• A: Is the cutoff frequency of the product Interface-Type?

  Q: Yes, the product's Interface-Type is indeed I2C SPI UART USART USB

• A: At what frequency does the Number-of-I-Os?

  Q: The product Number-of-I-Os is 52 I/O.