EFM32WG232F256-B-QFP64
- Mfr.Part #
- EFM32WG232F256-B-QFP64
- Manufacturer
- Silicon Labs
- Package / Case
- 64-TQFP
- Datasheet
- Download
- Description
- IC MCU 32BIT 256KB FLASH 64TQFP
- Stock
- 26,308
- In Stock :
- 26,308
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- Manufacturer :
- Silicon Labs
- Product Category :
- Microcontrollers
- Bit Size :
- 32
- Mounting Type :
- Surface Mount
- Clock Frequency :
- 48MHz
- PWM Channels :
- yes
- Address Bus Width :
- 16
- Series :
- Wonder Gecko
- RAM Size :
- 32K x 8
- Program Memory Size :
- 256KB 256K x 8
- Supply Voltage-Min (Vsup) :
- 1.98V
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Package / Case :
- 64-TQFP
- Operating Temperature :
- -40°C~85°C TA
- Program Memory Type :
- Flash
- Speed :
- 48MHz
- Number of Terminations :
- 64
- Factory Lead Time :
- 8 Weeks
- Core Processor :
- ARM® Cortex®-M4F
- Has ADC :
- yes
- Width :
- 10mm
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Terminal Form :
- Gull wing
- Connectivity :
- I2C, IrDA, SmartCard, SPI, UART/USART
- Terminal Pitch :
- 0.5mm
- Length :
- 10mm
- Supply Voltage-Max (Vsup) :
- 3.8V
- RoHS Status :
- ROHS3 Compliant
- Core Size :
- 32-Bit
- Supply Voltage :
- 3V
- Surface Mount :
- yes
- Peripherals :
- Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
- Oscillator Type :
- Internal
- Terminal Position :
- QUAD
- Voltage - Supply (Vcc/Vdd) :
- 1.85V~3.8V
- Data Converter :
- A/D 8x12b SAR; D/A 2x12b
- Number of I/O :
- 53
- DMA Channels :
- yes
- External Data Bus Width :
- 16
- Datasheets
- EFM32WG232F256-B-QFP64

Microcontrollers Silicon Labs EFM32WG232F256-B-QFP64 Overview
The EFM32WG232F256-B-QFP64 from Silicon Labs stands out as a highly efficient and powerful microcontroller tailored for sophisticated applications that require low power consumption and high performance. Designed with a 32-bit architecture and featuring 256KB of FLASH memory packed in a compact 64TQFP package, this microcontroller is perfect for designers aiming to optimize power and space in their applications. As part of the Silicon Labs Wonder Gecko series, it is equipped with ARM Cortex-M4 core, which provides robust computational capabilities while maintaining energy efficiency. The Microcontrollers Silicon Labs EFM32WG232F256-B-QFP64 is ideal for extending the battery life of portable devices without sacrificing processing power, making it a top choice for both existing and emerging applications in various sectors.
EFM32WG232F256-B-QFP64 Features
This microcontroller offers a wide range of features that enhance its versatility and functionality in complex embedded systems. Key features include:
- 32-bit ARM Cortex-M4 processor with up to 48 MHz frequency for high-speed processing.
- 256KB of onboard FLASH memory and 32KB of RAM, ensuring ample space for data storage and manipulation.
- Low energy sensor interface for efficient data acquisition, minimizing power drain.
- Comprehensive peripheral set including ADCs, DACs, PWM, and serial communication interfaces (USART, I2C, SPI).
- Advanced security features with true random number generator and AES encryption capabilities.
- Energy efficient operations with a deep sleep mode that significantly reduces power consumption when idle.
EFM32WG232F256-B-QFP64 Applications
- Wearable Technology: Integrates seamlessly into fitness trackers and smart watches, optimizing energy use while providing responsive sensor data processing.
- Smart Home Devices: Utilized in home automation systems for controlling lighting, security, and environmental systems efficiently.
- Healthcare Monitoring Devices: Vital in portable healthcare devices like blood glucose monitors and pulse oximeters, ensuring prolonged battery life and reliable operation.
- Industrial Automation: Serves in automation controllers and sensors, offering robust processing capabilities and reliable communication interfaces.
- Energy Management: Ideal for smart meters and energy management systems where long-term operation without frequent battery changes is crucial.
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