STM32F105VBH6 - STMicroelectronics

Manufacturer Part Number

STM32F105VBH6

Manufacturer

STMicroelectronics

Introduction

A high-performance ARM Cortex-M3 core-based microcontroller suited for embedded applications.

Product Features and Performance

32-Bit Single-Core ARM Cortex-M3 processor

Speed up to 72MHz

Advanced connectivity with CANbus, I2C, IrDA, LINbus, SPI, UART/USART, and USB OTG

Integrated DMA, POR, PWM, Voltage Detect, WDT peripherals

80 input/output pins for versatile functionality

128KB FLASH program memory

64KB RAM for data processing

Internal oscillator to reduce external component count

Product Advantages

Robust design suitable for industrial applications

High number of I/Os for complex tasks

Balanced performance and power consumption

Key Technical Parameters

Core Processor: ARM Cortex-M3

Speed: 72MHz

Connectivity options include CANbus, I2C, IrDA, LINbus, SPI, UART/USART, USB OTG

Program Memory: 128KB FLASH

RAM: 64KB

Supply Voltage: 2V to 3.6V

Data Converters: 16x12b A/D, 2x12b D/A

Temperature Range: -40°C to 85°C

Quality and Safety Features

Extended operating temperature range for reliability in harsh environments

Voltage detection for system integrity monitoring

Watchdog timer to prevent system failures

Compatibility

Compatible with various STM32 development environments

Suited for application upgrade with other STM32F1 series microcontrollers

Application Areas

Industrial control systems

Medical devices

Consumer electronics

Automotive applications

Complex embedded systems

Product Lifecycle

Active status, with ongoing manufacturer support

Not nearing discontinuation, with replacements and upgrades available in the STM32 product line

Several Key Reasons to Choose This Product

The versatility of connectivity options for diverse applications

Optimized power consumption for embedded systems

Adequate memory capacity for complex programming

Ease of integration in multi-faceted designs

Reliability endorsed by STMicroelectronics' reputation

Supports a wide operating voltage range, catering to flexible power supply design