EFM32G890F32-BGA112

EFM32G890F32-BGA112 - Silicon Labs Gecko Series Microcontroller

The EFM32G890F32-BGA112 is a high-performance 32-bit microcontroller from Silicon Labs' renowned Gecko series, featuring an ARM® Cortex®-M3 processor core. Designed for energy-efficient embedded applications, this MCU delivers exceptional processing power at 32MHz while maintaining ultra-low power consumption, making it ideal for battery-powered IoT devices, industrial automation, and smart sensor applications.

Key Features & Benefits

• ARM Cortex-M3 Core: Industry-standard 32-bit processor architecture ensures compatibility with extensive development tools and libraries
• 32KB Flash Memory: Ample program storage for complex embedded applications with room for future firmware updates
• 8KB RAM: Sufficient data memory for real-time processing and buffering operations
• 90 I/O Pins: Extensive GPIO availability enables connection to multiple peripherals and sensors simultaneously
• Rich Connectivity: Integrated EBI/EMI, I²C, IrDA, SmartCard, SPI, and UART/USART interfaces support diverse communication protocols
• Advanced Peripherals: Built-in LCD controller, DMA, PWM, watchdog timer, and brown-out detection enhance system reliability
• Dual 12-bit ADC & DAC: High-precision analog conversion capabilities for sensor interfacing and signal generation
• Wide Operating Range: Functions reliably from 1.98V to 3.8V across -40°C to 85°C temperature range
• Compact BGA Package: 112-pin LFBGA (10x10mm) footprint optimizes board space in space-constrained designs

Typical Applications

This versatile microcontroller excels in:

• Industrial control systems and automation equipment
• Smart metering and energy management devices
• Wireless sensor networks and IoT edge nodes
• Medical instrumentation and portable diagnostic tools
• Building automation and HVAC control systems
• Consumer electronics with LCD displays

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• EFM32G890F32-BGA112.pdf