Manufacturer Part Number
STM32F091CBT6
Manufacturer
STMicroelectronics
Introduction
The STM32F091CBT6 is a 32-bit microcontroller based on the high-performance ARM Cortex-M0 core designed for embedded applications that require low power consumption and high integration.
Product Features and Performance
ARM Cortex-M0 Core at 48MHz speed
128KB flash memory and 32KB SRAM
Advanced connectivity: CANbus, I2C, IrDA, LINbus, SPI, UART/USART
Comprehensive set of peripherals including DMA, I2S, POR, PWM, WDT
38 programmable I/O pins for versatile peripheral connection
High-resolution data converters with 13x12-bit A/D and 2x12-bit D/A channels
Internal oscillator for a streamlined system design
Broadly compatible 2V to 3.6V power supply range
Product Advantages
Cost-effective with a significant amount of integrated features
Reduced system complexity due to high integration
Energy-efficient performance suitable for battery-operated devices
Robust peripheral set supporting diverse application requirements
Key Technical Parameters
Core Size: 32-Bit Single-Core
Speed: 48MHz
Program Memory Size: 128KB
RAM Size: 32KB
Operating Temperature Range: -40°C to 85°C
Mounting Type: Surface Mount
Package: 48-LQFP (7x7mm)
Quality and Safety Features
Extended temperature range ensures reliability under various environmental conditions
LQFP packaging provides a reliable electrical connection and heat distribution
Compatibility
Wide ecosystem of development tools and software supporting ARM Cortex-M0
Compatible with multiple communication protocols and peripheral sets for flexible deployment in various applications
Application Areas
Industrial control systems
Consumer electronics
Automotive applications
Home automation
Internet of Things (IoT) devices
Product Lifecycle
Active status indicating ongoing manufacturing and availability
Long-term supply assurance with no immediate discontinuation notice
Several Key Reasons to Choose This Product
High integration facilitates development of compact and sophisticated systems
Low power consumption enhances battery life for portable devices
Versatile peripheral set enables a wide range of use cases
Strong support from STMicroelectronics with comprehensive development resources
Future-proofed by active product status and long-term support assurance