STM32F302RBT6 - STMicroelectronics

Manufacturer Part Number

STM32F302RBT6

Manufacturer

STMicroelectronics

Introduction

The STM32F302RBT6 is a high-performance ARM® Cortex®-M4 32-bit microcontroller designed for real-time applications.

Product Features and Performance

ARM Cortex-M4 core with DSP and FPU.

72MHz operating frequency.

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

Integrated peripherals including DMA, I2S, POR, PWM, and WDT.

52 programmable I/O pins for enhanced interface flexibility.

128KB FLASH program memory.

32KB RAM for data storage.

16-channel 12-bit ADC and single 12-bit DAC.

Internal oscillator for clock generation.

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

Product Advantages

High computing power with floating-point unit for mathematical operations.

Extensive I/O and communication protocol support for versatile usage.

Memory capacity suitable for complex applications.

Energy-efficient with a wide Vcc range to accommodate various power supplies.

Reliable performance ensured by built-in safety features.

Key Technical Parameters

Core Processor: ARM Cortex-M4

Core Size: 32-Bit

Speed: 72MHz

Program Memory: 128KB FLASH

RAM Size: 32KB

Connectivity: CANbus, I2C, IrDA, LINbus, SPI, UART/USART, USB

I/O Count: 52

Voltage Supply: 2V to 3.6V

Mounting Type: Surface Mount

Package: 64-LQFP (10x10)

Operating Temperature Range: -40°C to 85°C

Quality and Safety Features

Watchdog Timer (WDT) to prevent system failures.

Power-on Reset (POR) circuit to ensure reliable operation upon power-up.

Compatibility

Compatible with a wide range of development tools and software ecosystems.

Application Areas

Industrial control systems.

Automotive applications.

Consumer electronics.

Internet of Things (IoT) devices.

Product Lifecycle

Active product, not reported to be nearing discontinuation.

Support and updates from STMicroelectronics available.

Several Key Reasons to Choose This Product

Advanced core architecture for performance-demanding applications.

High level of integration reduces external component needs and system costs.

Flexible power supply options facilitate diverse application requirements.

Comprehensive development support from STMicroelectronics.

Proven reliability and performance for industrial and commercial applications.