Specifications
Manufacturer: STMicroelectronics
Device Type: 32-bit ARM Cortex-M4 microcontroller equipped with FPU and DSP instruction set
Core Specifications
- Main core: Cortex-M4, maximum working frequency 180MHz
- Onboard Flash: 1MB
- SRAM: 256KB
- Package: LQFP100
- Operating voltage range: 1.8V ~ 3.6V
- Working temperature: -40℃ ~ +85℃
Built-in Peripherals
Multi-channel 12-bit high-speed ADC and dual DAC
Ethernet, high-speed USB, CAN, UART, SPI, I2C communication ports
LCD display driver, hardware JPEG decoding module
Advanced timing units for precise PWM signal output
Large amount of configurable general GPIO pins
Key Features
Support floating-point operation and digital signal processing
Multiple low-power working modes to cut power consumption
Excellent electromagnetic interference resistance
Rich peripheral resources for complex embedded development
Typical Applications
Industrial testing instruments, embedded touch display terminals, servo motor control boards, portable medical detection equipment, high-speed data acquisition modules
