EFM32WG842F64-B-QFP64
- Mfr.Part #
- EFM32WG842F64-B-QFP64
- Manufacturer
- Silicon Labs
- Package / Case
- 64-TQFP
- Datasheet
- Download
- Description
- IC MCU 32BIT 64KB FLASH 64TQFP
- Stock
- 41,907
- In Stock :
- 41,907
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- Manufacturer :
- Silicon Labs
- Product Category :
- Microcontrollers
- Data Converter :
- A/D 8x12b SAR; D/A 2x12b
- Terminal Pitch :
- 0.5mm
- Factory Lead Time :
- 8 Weeks
- RAM Size :
- 32K x 8
- Number of I/O :
- 53
- Series :
- Wonder Gecko
- Peripherals :
- Brown-out Detect/Reset, DMA, I2S, LCD, POR, PWM, WDT
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Program Memory Type :
- Flash
- Terminal Form :
- Gull wing
- Oscillator Type :
- Internal
- Operating Temperature :
- -40°C~85°C TA
- Length :
- 10mm
- Voltage - Supply (Vcc/Vdd) :
- 1.98V~3.8V
- Supply Voltage-Max (Vsup) :
- 3.8V
- DMA Channels :
- yes
- PWM Channels :
- yes
- Core Processor :
- ARM® Cortex®-M4F
- Width :
- 10mm
- Surface Mount :
- yes
- Supply Voltage-Min (Vsup) :
- 1.98V
- Supply Voltage :
- 3V
- Number of Terminations :
- 64
- Program Memory Size :
- 64KB 64K x 8
- Bit Size :
- 32
- Connectivity :
- I2C, IrDA, SmartCard, SPI, UART/USART
- Speed :
- 48MHz
- External Data Bus Width :
- 16
- Core Size :
- 32-Bit
- Mounting Type :
- Surface Mount
- Address Bus Width :
- 16
- Terminal Position :
- QUAD
- Has ADC :
- yes
- Package / Case :
- 64-TQFP
- Clock Frequency :
- 48MHz
- Datasheets
- EFM32WG842F64-B-QFP64

Microcontrollers Silicon Labs EFM32WG842F64-B-QFP64 Overview
The Silicon Labs EFM32WG842F64-B-QFP64 microcontroller is engineered to meet the advanced requirements of modern embedded applications, providing a versatile platform for designers. This high-performance microcontroller integrates a 32-bit ARM Cortex-M4 core with a rich feature set including 64KB of flash memory and a comprehensive mix of connectivity options, housed in a compact 64-TQFP package. Ideal for energy-sensitive applications, the EFM32WG842F64-B-QFP64 offers excellent power efficiency, making it a perfect choice for developing sophisticated yet power-conscious devices. The utilization of the Microcontrollers Silicon Labs EFM32WG842F64-B-QFP64 in your projects ensures a reliable and powerful performance, tailored for extensive scalability and robustness.
EFM32WG842F64-B-QFP64 Features
This microcontroller boasts a 32-bit ARM Cortex-M4 processor, which provides efficient handling of complex algorithms and processes, enhancing system performance. With 64KB of onboard flash memory, developers have ample space for application code and data storage. The inclusion of low energy modes makes this MCU ideal for battery-powered applications where power conservation is critical. Additional features include a wide range of I/O options and built-in peripherals, which facilitate easier and more flexible hardware configurations, crucial for reducing development time and cost.
EFM32WG842F64-B-QFP64 Applications
- Smart Home Devices: Utilizes low power consumption and robust I/O capabilities to manage multiple sensors and actuators within connected home ecosystems.
- Portable Medical Devices: Employs its energy-efficient features to extend battery life in critical healthcare monitoring systems, such as portable ECG monitors and blood glucose monitors.
- Wearable Technology: Takes advantage of the compact size and power efficiency, making it suitable for fitness trackers and smart watches where space and energy are at a premium.
- Industrial Automation: Leverages its fast processing power and memory capacity to control and monitor machinery in industrial settings, improving operational efficiency and reliability.
- Energy Management Systems: Integrates seamlessly into systems designed for optimizing and controlling energy usage in residential and commercial buildings.
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