Manufacturer Part Number
STM32F103RBT6
Manufacturer
STMicroelectronics
Introduction
32-bit ARM Cortex-M3 microcontroller for embedded applications
Product Features and Performance
72MHz maximum operating frequency
128KB Flash memory
20KB SRAM
16x12-bit analog-to-digital converters
Comprehensive interrupt system
Multiple communication interfaces: CANbus, I2C, IrDA, LINbus, SPI, UART/USART, USB
Advanced control PWM for motor control
Product Advantages
High system integration reduces external components
Robust design with a wide operating temperature range
Energy efficient with multiple power-down modes
Integrated bootloader for in-application programming
Key Technical Parameters
32-Bit Single-Core ARM Cortex-M3 processor
72MHz operating speed
51 I/Os
128KB x 8 Flash Program Memory
20K x 8 SRAM
2V to 3.6V supply voltage range
Quality and Safety Features
Power and reset management circuitry
Temperature sensor for thermal protection
Watchdog timer for system recovery
Compatibility
Support for various serial communication protocols
Compatible with ARM development tools
Multiple power-saving modes compatible with energy-sensitive applications
Application Areas
Industrial control systems
Consumer electronics
Automotive applications
Networking systems
Medical devices
Product Lifecycle
Product status: Active
Support for long-term applications and product availability
Replacements or upgrades may be available
Several Key Reasons to Choose This Product
Powerful and versatile ARM Cortex-M3 core with high-speed operation
Extensive built-in peripherals saving peripheral component costs
Embedded bootloader enabling easy firmware updates
Cross-compatibility with the extensive STM32F1 product family
Reliable operation in demanding environmental conditions
Proven track record in a wide array of applications