Manufacturer Part Number
STM32F105RBT6
Manufacturer
stmicroelectronics
Introduction
The STM32F105RBT6 is a 32-bit microcontroller designed for high-performance embedded applications, featuring ARM Cortex-M3 core.
Product Features and Performance
ARM Cortex-M3 core at 72MHz
Advanced connectivity: CANbus, I2C, IrDA, LINbus, SPI, UART/USART, USB OTG
Comprehensive set of peripherals: DMA, POR, PWM, Voltage Detect, WDT
128KB flash memory and 64KB RAM
Internal oscillator
16x12-bit A/D converters and 2x12-bit D/A converters
Operating temperature range -40°C to 85°C
Product Advantages
High-speed processing capabilities at 72MHz
Extensive I/O capabilities with 51 available pins
Low power consumption with a supply voltage range of 2V to 3.6V
Robust peripheral set supporting diverse applications
Extensive connectivity options suitable for complex designs
Key Technical Parameters
Core Processor: ARM Cortex-M3
Core Size: 32-Bit Single-Core
Speed: 72MHz
Connectivity: CANbus, I2C, IrDA, LINbus, SPI, UART/USART, USB OTG
Program Memory Size: 128KB
RAM Size: 64K x 8
Voltage Supply: 2V ~ 3.6V
Operating Temperature: -40°C ~ 85°C
Quality and Safety Features
Embedded voltage detect for safe operation
Watchdog Timer (WDT) to ensure system reliability
Power-on Reset (POR) for stability at power-up
Compatibility
Compatible with various development environments for ARM Cortex
Easy integration with STM32 ecosystem tools and software
Application Areas
Industrial controls and automation
Consumer electronics
Communication devices
Medical equipment
Automotive systems
Product Lifecycle
Status: Active
This model is currently in an active phase with no immediate plans for discontinuation, ensuring long-term availability and support.
Several Key Reasons to Choose This Product
High performance with ARM Cortex-M3 core at 72MHz for demanding applications
Comprehensive connectivity and peripheral options supporting complex functionalities
Low power consumption ensuring energy efficiency in embedded designs
Extensive support and resources available through stmicroelectronics
Active product lifecycle status indicating ongoing availability and support