Manufacturer Part Number
STM32F302K8U6
Manufacturer
STMicroelectronics
Introduction
High-performance ARM Cortex-M4 based microcontroller with advanced peripherals for embedded applications.
Product Features and Performance
ARM Cortex-M4 core with DSP instructions
72MHz operating frequency for fast processing
Advanced control features with floating-point unit
Multiple communication interfaces including CANbus and USB
DMA for hardware-level data transfer efficiency
I2S for audio applications
Integrated POR, PWM timer, and WDT for reliability
Product Advantages
High integration reduces overall system cost
Low-power operation extends battery life in portable devices
Flexible GPIOs with 24 I/Os tailored for various applications
Internal oscillator reduces need for external components
Key Technical Parameters
Core Processor: ARM Cortex-M4
Speed: 72MHz
Program Memory Size: 64KB FLASH
RAM Size: 16K x 8
Number of I/O: 24
Data Converters: A/D 8x12bit, D/A 1x12bit
Voltage Supply: 2V ~ 3.6V
Quality and Safety Features
Extended operating temperature range from -40°C to 85°C for harsh environments
Integrated safety features like Watchdog Timer to ensure system reliability
Compatibility
Supports various serial communication protocols for extensive peripheral connectivity
Compatible with STMicroelectronics development tools for easy integration
Application Areas
Industrial control systems
Automotive electronics
Advanced sensor applications
Portable medical devices
Consumer electronics
Product Lifecycle
Product Status: Active
Not nearing discontinuation with ongoing manufacturer support
Availability of replacements or upgrades within the STM32 product family
Several Key Reasons to Choose This Product
Provides a balance of cost, performance, and power consumption
Highly integrated with essential peripherals reducing additional components
Extensive developer resources and community support from STMicroelectronics
Robust design suitable for industrial and consumer applications
Broad compatibility and easy upgradability within the STM ecosystem