EFM32G840F32G-E-QFN64
- Mfr.Part #
- EFM32G840F32G-E-QFN64
- Manufacturer
- Silicon Labs
- Package / Case
- 64-VFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 32BIT 32KB FLASH 64QFN
- Stock
- 28,485
- In Stock :
- 28,485
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- Manufacturer :
- Silicon Labs
- Product Category :
- Microcontrollers
- Voltage - Supply (Vcc/Vdd) :
- 1.98V~3.8V
- Supply Voltage-Max (Vsup) :
- 3.8V
- Program Memory Size :
- 32KB 32K x 8
- Terminal Form :
- NO LEAD
- Length :
- 9mm
- Clock Frequency :
- 32MHz
- Terminal Position :
- QUAD
- DAC Channels :
- yes
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Program Memory Type :
- Flash
- Connectivity :
- I2C, IrDA, SmartCard, SPI, UART/USART
- Data Converter :
- A/D 8x12b; D/A 2x12b
- RAM (bytes) :
- 8192
- HTS Code :
- 8542.31.00.01
- Address Bus Width :
- 16
- DMA Channels :
- yes
- Series :
- Gecko
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Speed :
- 32MHz
- Core Size :
- 32-Bit
- Peripherals :
- Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT
- ROM (words) :
- 32768
- Number of I/O :
- 56
- JESD-30 Code :
- S-XQCC-N64
- Bit Size :
- 32
- Reach Compliance Code :
- Compliant
- RoHS Status :
- RoHS Compliant
- Supply Voltage :
- 3V
- Width :
- 9mm
- Height Seated (Max) :
- 0.9mm
- Factory Lead Time :
- 8 Weeks
- PWM Channels :
- yes
- Operating Temperature :
- -40°C~85°C TA
- Surface Mount :
- yes
- Package / Case :
- 64-VFQFN Exposed Pad
- External Data Bus Width :
- 16
- Has ADC :
- yes
- Supply Voltage-Min (Vsup) :
- 1.98V
- Terminal Pitch :
- 0.5mm
- Number of Terminations :
- 64
- RAM Size :
- 8K x 8
- Mounting Type :
- Surface Mount
- Packaging :
- Tray
- On Chip Program ROM Width :
- 8
- Core Processor :
- ARM® Cortex®-M3
- Oscillator Type :
- Internal
- Datasheets
- EFM32G840F32G-E-QFN64

Microcontrollers Silicon Labs EFM32G840F32G-E-QFN64 Overview
The Microcontrollers Silicon Labs EFM32G840F32G-E-QFN64 is a state-of-the-art microcontroller unit (MCU) tailored for efficient energy management and sophisticated control applications. Manufactured by Silicon Labs, a leader in microcontroller technology, this product boasts a 32-bit architecture and comes equipped with 32KB of flash memory. Its compact 64-QFN package is ideal for designs requiring a small form factor yet does not compromise on performance. This MCU is perfect for developers looking to integrate robust processing capabilities with stringent power budget requirements, making it a prime choice for a variety of industrial applications.
EFM32G840F32G-E-QFN64 Features
- 32-bit ARM Cortex-M3 processor for high-efficiency processing
- 32KB flash memory, ideal for robust applications requiring quick data access and storage
- Low energy consumption, optimized for battery-powered devices
- Compact 64-QFN package allows for minimized PCB footprint
- Wide operating temperature range, suitable for harsh environments
- Enhanced peripheral set supporting a variety of digital and analog functionalities
EFM32G840F32G-E-QFN64 Applications
- Smart Home Devices: Integrates seamlessly into home automation products for controlling lighting, heating, and security systems efficiently.
- Wearable Technology: Provides the processing power needed for advanced fitness trackers and smartwatches, optimizing for long battery life and responsive user interaction.
- Industrial Automation: Suitable for managing control systems in factories, ensuring reliable and precise operations in environments with varying temperature and electrical conditions.
- Medical Monitoring: Can be embedded in portable medical devices where accurate sensing and data processing are critical, all while maintaining patient safety through low energy operation.
- Energy Management: Ideal for applications in smart metering and grid management, helping to improve energy efficiency and reduce operational costs.
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