EFM32G842F32G-E-QFP64
- Mfr.Part #
- EFM32G842F32G-E-QFP64
- Manufacturer
- Silicon Labs
- Package / Case
- 64-TQFP
- Datasheet
- Download
- Description
- IC MCU 32BIT 32KB FLASH 64TQFP
- Stock
- 46,649
- In Stock :
- 46,649
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- Manufacturer :
- Silicon Labs
- Product Category :
- Microcontrollers
- Data Converter :
- A/D 8x12b; D/A 2x12b
- Supply Voltage-Min (Vsup) :
- 1.98V
- Terminal Pitch :
- 0.5mm
- Speed :
- 32MHz
- RoHS Status :
- RoHS Compliant
- Clock Frequency :
- 32MHz
- Peripherals :
- Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT
- Voltage - Supply (Vcc/Vdd) :
- 1.98V~3.8V
- Has ADC :
- yes
- Supply Voltage-Max (Vsup) :
- 3.8V
- Connectivity :
- I2C, IrDA, SmartCard, SPI, UART/USART
- Package / Case :
- 64-TQFP
- Program Memory Size :
- 32KB 32K x 8
- Height Seated (Max) :
- 1.2mm
- Surface Mount :
- yes
- On Chip Program ROM Width :
- 8
- HTS Code :
- 8542.31.00.01
- Terminal Position :
- QUAD
- Address Bus Width :
- 16
- Reach Compliance Code :
- Compliant
- Length :
- 10mm
- External Data Bus Width :
- 16
- ROM (words) :
- 32768
- RAM Size :
- 8K x 8
- DMA Channels :
- yes
- Program Memory Type :
- Flash
- Core Processor :
- ARM® Cortex®-M3
- Packaging :
- Tray
- PWM Channels :
- yes
- DAC Channels :
- yes
- Factory Lead Time :
- 8 Weeks
- Supply Voltage :
- 3V
- Number of I/O :
- 53
- Terminal Form :
- Gull wing
- RAM (bytes) :
- 8192
- JESD-30 Code :
- S-PQFP-G64
- Bit Size :
- 32
- Operating Temperature :
- -40°C~85°C TA
- Mounting Type :
- Surface Mount
- Number of Terminations :
- 64
- Oscillator Type :
- Internal
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Width :
- 10mm
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Core Size :
- 32-Bit
- Series :
- Gecko
- Datasheets
- EFM32G842F32G-E-QFP64

Microcontrollers Silicon Labs EFM32G842F32G-E-QFP64 Overview
The Microcontrollers Silicon Labs EFM32G842F32G-E-QFP64 is a powerful and versatile microcontroller unit (MCU) tailored for applications that demand low power consumption and high performance. Equipped with a 32-bit ARM Cortex-M3 processor, this MCU offers a balance of efficiency and speed, providing a solid foundation for developing advanced embedded systems. Its 32KB flash memory and range of peripherals make it an ideal choice for designers looking to push the boundaries of IoT device capabilities. Its compact 64TQFP package ensures that it can fit into the tightest of spaces, making it perfect for portable and space-constrained applications.
EFM32G842F32G-E-QFP64 Features
The EFM32G842F32G-E-QFP64 MCU from Silicon Labs stands out with its robust feature set, including 32KB of flash memory, low power consumption, and a high-performance 32-bit ARM Cortex-M3 processor. Additional features such as multiple GPIOs, analog comparators, and PWM channels, support a wide range of functionalities. Enhanced security features and energy-saving modes further underline its suitability for sophisticated, power-sensitive applications.
EFM32G842F32G-E-QFP64 Applications
- Smart Home Devices: Utilized in smart thermostats, lighting systems, and security devices, where energy efficiency and compact design are critical.
- Industrial Automation: Perfect for controllers and monitoring systems in factories due to its robust processing capabilities and extended operational temperature range.
- Wearable Technology: Its low power consumption makes it ideal for smartwatches and fitness trackers, maximizing battery life while maintaining performance.
- Healthcare Equipment: Applied in portable medical devices like glucose monitors and blood pressure meters, where reliability and accuracy are paramount.
- Energy Management: Used in systems that require precise control and monitoring of energy usage, such as smart meters and HVAC control systems.
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