사양
제조사: STMicroelectronics
Device Type: 32-bit Cortex-M3 general-purpose microcontroller
Core Basic Specifications
- Processor: ARM Cortex-M3
- Max main clock: 24 MHz
- Flash storage: 256 KB
- SRAM: 32 KB
- Package: LQFP100
- Operating temperature: -40℃ ~ +85℃
- Supply voltage: 2.0V ~ 3.6V
Built-in Peripherals
12-bit multi-channel ADC
USART, SPI, I2C serial interfaces
Multiple general-purpose timers supporting PWM generation
Plenty of universal GPIO pins
Characteristics
Low power consumption modes available
Strong anti-interference performance, stable operation in industrial environments
Cost-effective entry-level industrial MCU
적용 사례
Simple industrial control units, home appliance main control boards, sensor acquisition equipment, small testing instruments, lighting control modules
