Manufacturer Part Number
STM32F103RBH7
Manufacturer
STMicroelectronics
Introduction
32-bit ARM Cortex-M3 based microcontroller
Designed for industrial and general-purpose applications
Product Features and Performance
128KB Flash memory
20KB RAM
72MHz operating frequency
16-channel 12-bit ADC
4 × SPI, 4 × USART, 2 × I²C, 2 × CAN, USB 2.0 FS
DMA, motor control PWM, temperature sensor, watchdog timer
Product Advantages
Robust and versatile performance
Wide operating temperature range (-40°C to 105°C)
Low power consumption
Comprehensive peripheral set
Key Technical Parameters
Core: ARM Cortex-M3, 32-bit single-core
Program memory: 128KB Flash
Data memory: 20KB RAM
Connectivity: SPI, USART, I²C, CAN, USB 2.0 FS
Peripherals: DMA, motor control PWM, temperature sensor, watchdog timer
Quality and Safety Features
RoHS3 compliant
Power-on reset (POR), power voltage detector (PVD)
Compatibility
Compatible with a wide range of development tools and platforms
Application Areas
Industrial automation
Medical equipment
Consumer electronics
Handheld devices
Robotics
Product Lifecycle
Currently in production
Replacement or upgrade options available from STMicroelectronics
Key Reasons to Choose This Product
Robust and versatile performance for a wide range of applications
Comprehensive peripheral set for enhanced functionality
Wide operating temperature range for industrial environments
Low power consumption for battery-powered devices
Compatibility with a wide range of development tools and platforms