Manufacturer Part Number
EFM32ZG222F32-B-QFP48
Manufacturer
Silicon Labs
Introduction
EFM32ZG222F32-B-QFP48 is a high-performance, 32-bit microcontroller from Silicon Labs' Zero Gecko series, designed for energy-efficient applications.
Product Features and Performance
Core Processor: ARM® Cortex®-M0+
Core Size: 32-Bit Single-Core
Speed: 24MHz
Connectivity Options: EBI/EMI, I2C, IrDA, SmartCard, SPI, UART/USART
Peripherals: Brown-out Detect/Reset, DMA, I2S, POR, PWM, WDT
Program Memory Size: 32KB FLASH
RAM Size: 4KB
Data Converters: A/D 4x12 bit, D/A 1x12 bit
Internal Oscillator
Operating Temperature: -40°C ~ 85°C
Product Advantages
Low power consumption
Comprehensive set of peripherals enhancing system capabilities
Versatile connectivity options support various communication protocols
Key Technical Parameters
Supply Voltage: 1.98V ~ 3.8V
Number of I/O: 37
Operating Temperature range: -40°C to 85°C
Packaging: 48-TQFP (7x7)
Quality and Safety Features
Brown-out Detect/Reset ensures proper operation under fluctuating supply conditions
Compatibility
Compatible with various development tools offered by Silicon Labs and third-party vendors
Application Areas
Industrial control
Consumer electronics
Low-power IoT devices
Product Lifecycle
Status: Active
Not nearing discontinuation
Updates and replacements available
Several Key Reasons to Choose This Product
Low power ARM Cortex-M0+ core ideal for energy-sensitive applications
Multiple connectivity options offer versatility in integration
Robust peripheral set supports complex functionalities
Reliable operation across a wide range of temperatures
Long product lifecycle with manufacturer support
EFM32ZG222F32Silicon Power