EFM32GG840F1024-QFN64T

EFM32GG840F1024-QFN64T Overview

Product belongs to the Giant Gecko series. Tray Alternate Packaging is the packaging method for this product Trade name: EFM32. 64-WFQFN Exposed Pad Operational temperature range: -40°C ~ 85°C (TA) Supplier device package: 64-QFN (9x9) This product has 56 I/O ports for versatile connectivity. Operating frequency: 48MHz Program memory type: FLASH I2C, IrDA, SmartCard, SPI, UART/USART interface Supply Voltage: 1.85 V ~ 3.8 V 32-Bit architecture Internal oscillator type

EFM32GG840F1024-QFN64T Image

EFM32GG840F1024-QFN64T Specifications

• Manufacturer Silicon Labs
• Product Category Embedded - Microcontrollers
• Series Giant Gecko
• Packaging Tray Alternate Packaging
• Tradename EFM32
• Package-Case 64-WFQFN Exposed Pad
• Operating-Temperature -40°C ~ 85°C (TA)
• Supplier-Device-Package 64-QFN (9x9)
• Number-of-I-O 56
• Speed 48MHz
• EEPROM-Size -
• Core-Processor ARMR CortexR-M3
• RAM-Size 128K x 8
• Program-Memory-Type FLASH
• Peripherals Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT
• Connectivity I2C, IrDA, SmartCard, SPI, UART/USART
• Voltage-Supply-Vcc-Vdd 1.85 V ~ 3.8 V
• Core-Size 32-Bit
• Program-Memory-Size 1MB (1M x 8)
• Data-Converters A/D 8x12b, D/A 2x12b
• Oscillator-Type Internal

EFM32GG840F1024-QFN64T FAQ

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

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

• A: What is the Packaging of the product?

  Q: The Packaging of the product is Tray Alternate Packaging.

• A: At what frequency does the Tradename?

  Q: The product Tradename is EFM32.

• A: What is the Package-Case of the product?

  Q: The Package-Case of the product is 64-WFQFN Exposed Pad.

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

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

• A: At what frequency does the Supplier-Device-Package?

  Q: The product Supplier-Device-Package is 64-QFN (9x9).

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

  Q: Yes, the product's Number-of-I-O is indeed 56

• A: At what frequency does the Speed?

  Q: The product Speed is 48MHz.

• A: What is the Program-Memory-Type of the product?

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

• A: At what frequency does the Connectivity?

  Q: The product Connectivity is I2C, IrDA, SmartCard, SPI, UART/USART.

• 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: At what frequency does the Oscillator-Type?

  Q: The product Oscillator-Type is Internal.