Especificaciones
Fabricante: STMicroelectronics
Device Type: 32-bit ARM Cortex-M3 microcontroller
Basic Core Parameters
- Core: Cortex-M3, maximum operating frequency 120 MHz
- Flash: 128 KB
- SRAM: 64 KB
- Package: LQFP64
- Operating supply voltage: 1.8 V ~ 3.6 V
- Working temperature range: -40 ℃ ~ +85 ℃
On-Chip Peripherals
Multi-channel 12-bit high-speed ADC
USART, SPI, I2C, CAN communication interfaces
Advanced general timers supporting PWM output
USB device interface, Ethernet MAC
Plenty of configurable GPIO pins
Características principales
High main frequency with fast computing performance
Various low-power operation modes
Built-in hardware encryption module
Good stability for embedded industrial equipment
Common Application Scenarios
Industrial data acquisition equipment, communication gateway modules, portable measuring instruments, embedded storage control boards, smart device main control units
