STM32F091VCH6 - STMicroelectronics

Manufacturer Part Number

STM32F091VCH6

Manufacturer

STMicroelectronics

Introduction

The STM32F091VCH6 is a high-performance ARM® Cortex®-M0 based microcontroller, catering to a wide range of industrial and commercial applications.

Product Features and Performance

32-Bit Single-Core ARM® Cortex®-M0 processor

Maximum speed of 48MHz

Extensive connectivity: CAN bus, I2C, IrDA, LIN bus, SPI, UART/USART

Integrated Peripherals: DMA, I2S, Power-on Reset (POR), Pulse Width Modulation (PWM), Watchdog Timer (WDT)

Generous Program Memory: 256KB of FLASH

Adequate RAM: 32KB

Versatile Voltage Supply range: 2V to 3.6V

Analog Modules: 19-channel 12-bit Analog-to-Digital Converter (A/D), 2-channel 12-bit Digital-to-Analog Converter (D/A)

Built-in internal oscillator

Operational across a wide temperature range: -40°C to 85°C

Product Advantages

Robust peripheral set for diverse application needs

High program memory capacity for complex applications

Good RAM size for intermediate data processing

Flexible power supply options suitable for battery-powered or energy-sensitive applications

Advanced analog capabilities for monitoring and control

Tough operational temperature range, making it suitable for industrial environments

Key Technical Parameters

Core Size: 32-Bit

Speed: 48MHz

Number of I/O: 88

Program Memory Size: 256KB (256K x 8)

RAM Size: 32KB (32K x 8)

Voltage Supply Range: 2V to 3.6V

Data Converters: 19-channel A/D (12-bit), 2-channel D/A (12-bit)

Operating Temperature Max: 85°C

Quality and Safety Features

Watchdog Timer to prevent system failures

Power-on Reset (POR) for reliable start-up

Fail-safe I/O and emergency Stop functions

Compatibility

Compatible with various industrial communication protocols

Easy to mount 100-UFBGA (7x7) package fits standard surface mount processes

Application Areas

Industrial Control Systems

Home Automation

Smart sensors and IoT devices

Motor Control applications

Medical equipment

Product Lifecycle

Product Status: Active

Not nearing discontinuation

Replacement and upgrade options are available

Several Key Reasons to Choose This Product

High integration reduces system BOM cost and simplifies design

Flexibility for a broad range of applications due to an extensive set of peripherals

Easy scalability within the STM32F0 Series for varying memory and peripheral needs

STMicroelectronics' reputation for reliability and support

Ongoing product support and long lifecycle, ensuring supply continuity for long-term projects.