Manufacturer Part Number
EFM32G210F128-QFN32
Manufacturer
Silicon Labs
Introduction
Energy-efficient ARM Cortex-M3 based microcontroller for embedded applications
Product Features and Performance
32-Bit Single-Core ARM Cortex-M3 processor
Speed of 32MHz for computing tasks
128KB FLASH program memory for code storage
16KB RAM for data handling
24 I/O pins for interfacing with other components
A/D 4x12b and D/A 1x12b for analog to digital and digital to analog conversions
Internal oscillator for clock generation
Operational in a wide temperature range of -40°C to 85°C
Product Advantages
Low power consumption for energy-sensitive designs
Small form-factor 32-QFN package suitable for space-constrained applications
A comprehensive set of peripherals for versatile functionality
Direct memory access (DMA) for efficient data processing
Key Technical Parameters
Core Size: 32-Bit
Connectivity: I2C, IrDA, SmartCard, SPI, UART/USART
Peripherals: Brown-out Detect/Reset, DMA, POR, PWM, WDT
Voltage - Supply (Vcc/Vdd): 1.98V to 3.8V
Operating Temperature: -40°C to 85°C
Quality and Safety Features
Brown-out Detect/Reset for system integrity
Watchdog Timer (WDT) to recover from malfunctions
Compatibility
Supports various serial communication protocols
Can be integrated with a wide range of sensors and actuators
Application Areas
Low-power embedded systems
Portable devices
Sensor control
Smart energy applications
Product Lifecycle
Discontinued at Digi-Key
Check manufacturer for replacement or upgrade options
Reasons to Choose This Product
Energy efficient ARM Cortex-M3 core for long battery life in portable devices
Rich interface capabilities with I2C, SPI, and UART for flexible system design
Ample program memory and RAM to accommodate complex applications
Robust operating temperature range making it suitable for industrial applications
Highly integrated peripherals reduce external component count and design complexity