EFM32G842F32G-E-QFP64R
- Mfr.Part #
- EFM32G842F32G-E-QFP64R
- Manufacturer
- Silicon Labs
- Package / Case
- 64-TQFP
- Datasheet
- Download
- Description
- IC MCU 32BIT 32KB FLASH 64TQFP
- Stock
- 33,202
- In Stock :
- 33,202
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- Manufacturer :
- Silicon Labs
- Product Category :
- Microcontrollers
- Surface Mount :
- yes
- Address Bus Width :
- 16
- On Chip Program ROM Width :
- 8
- Data Converter :
- A/D 8x12b; D/A 2x12b
- Height Seated (Max) :
- 1.2mm
- Series :
- Gecko
- JESD-30 Code :
- S-PQFP-G64
- Core Processor :
- ARM® Cortex®-M3
- Core Size :
- 32-Bit
- RAM Size :
- 8K x 8
- Program Memory Type :
- Flash
- Width :
- 10mm
- Operating Temperature :
- -40°C~85°C TA
- External Data Bus Width :
- 16
- Connectivity :
- I2C, IrDA, SmartCard, SPI, UART/USART
- RoHS Status :
- RoHS Compliant
- Terminal Position :
- QUAD
- Terminal Pitch :
- 0.5mm
- Supply Voltage :
- 3V
- Length :
- 10mm
- Package / Case :
- 64-TQFP
- Oscillator Type :
- Internal
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Supply Voltage-Min (Vsup) :
- 1.98V
- Number of I/O :
- 53
- RAM (bytes) :
- 8192
- Has ADC :
- yes
- Packaging :
- Tape and Reel (TR)
- Speed :
- 32MHz
- Supply Voltage-Max (Vsup) :
- 3.8V
- DMA Channels :
- yes
- Voltage - Supply (Vcc/Vdd) :
- 1.98V~3.8V
- Number of Terminations :
- 64
- Mounting Type :
- Surface Mount
- Clock Frequency :
- 32MHz
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- PWM Channels :
- yes
- Peripherals :
- Brown-out Detect/Reset, DMA, LCD, POR, PWM, WDT
- Program Memory Size :
- 32KB 32K x 8
- Bit Size :
- 32
- DAC Channels :
- yes
- Factory Lead Time :
- 8 Weeks
- HTS Code :
- 8542.31.00.01
- ROM (words) :
- 32768
- Terminal Form :
- Gull wing
- Reach Compliance Code :
- Compliant
- Datasheets
- EFM32G842F32G-E-QFP64R

Microcontrollers Silicon Labs EFM32G842F32G-E-QFP64R Overview
The EFM32G842F32G-E-QFP64R by Silicon Labs exemplifies state-of-the-art microcontroller technology. Designed for robustness and versatility, this 32-bit MCU is an integral part of the company's Gecko series, offering a compact, yet powerful solution for sophisticated electronics. It integrates 32KB of flash memory housed in a 64-TQFP package, making it ideal for applications requiring a blend of minimal footprint and extensive capabilities. The low-power consumption characteristics of this microcontroller make it particularly attractive for portable and energy-sensitive applications, ensuring that developers can harness significant processing power without compromising on efficiency.
EFM32G842F32G-E-QFP64R Features
This microcontroller is designed to provide optimal performance while maintaining low power consumption. Key features include an advanced ARM Cortex-M3 processor, which delivers efficient handling of complex code, a range of integrated peripherals such as timers, serial communication interfaces, and a versatile I/O configuration that supports a variety of digital and analog functionalities. Additionally, its energy-saving modes extend battery life for devices, making it an excellent choice for energy-efficient designs.
EFM32G842F32G-E-QFP64R Applications
- Wearable Technology: Utilized in devices like smartwatches and fitness trackers, where its low power consumption maximizes battery life while maintaining robust performance.
- Smart Home Devices: Perfect for applications in home automation, including smart thermostats and security systems, leveraging its connectivity capabilities and efficient power management.
- Industrial Monitoring: Applies to control systems and sensor networks in an industrial setting, where reliability and extended operational capacity are paramount.
- Medical Equipment: Used in portable medical diagnostics and monitoring equipment, benefiting from its low-energy consumption and substantial processing capabilities.
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