Manufacturer Part Number
EFM32ZG222F32-QFP48T
Manufacturer
Silicon Labs
Introduction
EFM32ZG222F32-QFP48T is an ARM Cortex-M0+ based microcontroller catered towards energy-efficient applications.
Product Features and Performance
ARM Cortex-M0+ core
Operating speed up to 24MHz
Energy-efficient performance ideal for battery-powered applications
Enhanced interface connectivity options
Comprehensive set of peripherals
Product Advantages
Low power consumption extends battery life
Small footprint 48-TQFP package saves board space
Broad peripheral set supports versatile application requirements
Integrated internal oscillator for reduced external component count
Key Technical Parameters
Core Size: 32-Bit Single-Core
Program Memory Size: 32KB
RAM Size: 4KB
Operating Voltage: 1.98V to 3.8V
Connectivity: EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART
Number of I/O: 37
Data Converters: A/D 4x12b, D/A 1x12b
Quality and Safety Features
Brown-out Detect/Reset
Power-on Reset (POR)
Watchdog Timer (WDT)
Compatibility
Compatible with a range of development tools and software provided by Silicon Labs
Can interface with numerous standard communication and sensor peripherals
Application Areas
Industrial control systems
Sensor applications
Internet of Things (IoT) devices
Energy management
Portable medical equipment
Product Lifecycle
Obsolete product status
Recommend contacting manufacturer for alternative solutions or finding replacement models
Several Key Reasons to Choose This Product
High-efficiency performance suitable for power-sensitive applications
Enhanced connectivity options for flexible design choices
Robust set of peripherals aids in reducing additional component needs
Easy to mount surface mount package compatible with standard PCB technology
Support for wide-range of operating temperatures making it suitable for variable environments
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