EFM32G842F32-QFP64T
- Mfr.Part #
- EFM32G842F32-QFP64T
- Manufacturer
- Silicon Labs
- Package / Case
- 64-TQFP
- Datasheet
- Download
- Description
- IC MCU 32BIT 32KB FLASH 64TQFP
- Stock
- 15,601
- In Stock :
- 15,601
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- Manufacturer :
- Silicon Labs
- Product Category :
- Microcontrollers
- Has ADC :
- yes
- Packaging :
- Tray
- Connectivity :
- I2C, IrDA, SmartCard, SPI, UART/USART
- RoHS Status :
- RoHS Compliant
- Qualification Status :
- Not Qualified
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- CPU Family :
- CORTEX-M3
- Terminal Pitch :
- 0.5mm
- RAM (bytes) :
- 8192
- Supply Voltage :
- 3V
- RAM Size :
- 8K x 8
- DAC Channels :
- yes
- Height Seated (Max) :
- 1.2mm
- Package / Case :
- 64-TQFP
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Surface Mount :
- yes
- Data Bus Width :
- 32b
- Operating Temperature :
- -40°C~85°C TA
- Oscillator Type :
- Internal
- Series :
- Gecko
- Program Memory Size :
- 32KB 32K x 8
- DMA Channels :
- yes
- Voltage - Supply (Vcc/Vdd) :
- 1.98V~3.8V
- Mounting Type :
- Surface Mount
- Terminal Position :
- QUAD
- Power Supplies :
- 1.85/3.8V
- PWM Channels :
- yes
- Interface :
- I2C, IrDA, SPI, UART, USART
- Factory Lead Time :
- 6 Weeks
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Core Size :
- 32-Bit
- Peripherals :
- Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT
- Number of Terminations :
- 64
- Core Processor :
- ARM® Cortex®-M3
- Frequency :
- 32MHz
- Supply Voltage-Min (Vsup) :
- 1.98V
- Memory Size :
- 32kB
- Bit Size :
- 32
- Data Converter :
- A/D 8x12b; D/A 2x12b
- Number of I/O :
- 53
- Terminal Form :
- Gull wing
- Length :
- 10mm
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Watchdog Timer :
- yes
- Supply Voltage-Max (Vsup) :
- 3.8V
- Published :
- 2013
- Number of Pins :
- 64
- Number of Timers/Counters :
- 4
- Core Architecture :
- ARM
- ROM (words) :
- 32768
- Program Memory Type :
- Flash
- Datasheets
- EFM32G842F32-QFP64T

Microcontrollers Silicon Labs EFM32G842F32-QFP64T Overview
The Microcontrollers Silicon Labs EFM32G842F32-QFP64T is a high-performance, low-power 32-bit MCU featuring 32KB of flash memory, encapsulated in a compact 64-TQFP package. Designed for efficiency and versatility, this product from Silicon Labs excels in various applications demanding reliability and power efficiency. The MCU integrates advanced energy management technologies with robust processing capabilities, making it ideal for developing energy-sensitive and space-constrained applications in the commercial and industrial sectors.
EFM32G842F32-QFP64T Features
This MCU boasts a rich set of features including a 32-bit ARM Cortex-M3 processor, which provides a balance of efficiency and power, capable of speeds up to 32 MHz. It also includes 32KB of flash memory and 4KB of RAM, supporting complex operations and multitasking. Enhanced with peripherals like I2C, UART, PWM, and ADC channels, the EFM32G842F32-QFP64T offers flexibility for a wide range of applications while maintaining a low power consumption footprint.
EFM32G842F32-QFP64T Applications
- Wearable Devices: Utilizes its low power consumption feature to extend battery life while maintaining robust performance for processing sensory data.
- Smart Home Automation: Empowers smart devices with its efficient processing and communication interfaces, enabling advanced home automation functionalities.
- Industrial Monitoring Systems: Leverages its ample GPIOs and ADC capabilities for real-time monitoring and control in harsh environments.
- Energy Management: Supports applications focused on energy conservation through its advanced power management features.
- Portable Medical Devices: Meets the stringent requirements for medical device standards with its reliability and low power features, ensuring long-term operation on limited power sources.
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