STM32F302RET6TR - STMicroelectronics

Manufacturer Part Number

STM32F302RET6TR

Manufacturer

STMicroelectronics

Introduction

ARM Cortex-M4 based microcontroller designed for high-performance embedded applications

Product Features and Performance

32-Bit Single-Core ARM Cortex-M4 processor

Clock speed of 72MHz enabling quick processing and responsiveness

Advanced Connectivity options including CANbus, I2C, IrDA, LINbus, SPI, UART/USART, USB

Multiple Peripherals like DMA, I2S, POR, PWM, WDT to enhance functionality

Program Memory Size of 512KB FLASH for ample storage

64K x 8 RAM Size for efficient operation

A/D Converters with 16 channels at 12-bit resolution

Single D/A Converter with 12-bit resolution for precision analog output

Optimized power consumption with supply voltage range of 2V to 3.6V

Product Advantages

High integration with advanced peripherals reduces external component count

In-built oscillators improve reliability

Extended Operating Temperature range suitable for industrial applications

Higher RAM and Flash memory for complex applications and future firmware updates

Key Technical Parameters

Core Processor: ARM Cortex-M4

Speed: 72MHz

Number of I/O: 51

Program Memory: 512KB Flash

RAM: 64KB

Voltage Supply Range: 2V ~ 3.6V

Temperature Range: -40°C to 85°C

Package Type: 64-LQFP

Quality and Safety Features

Robust design meeting industrial temperature ranges

Reliable FLASH memory technology for program integrity

State-of-the-art Silicon process ensuring long-term reliability

Compatibility

Compatible with a broad range of industry-standard protocols and interfaces

Easy integration into existing systems with minimal additional components

Application Areas

Embedded systems in Industrial control

Automotive electronics

IoT devices

Medical devices

Consumer electronics

Product Lifecycle

Product status as active

Possible future availability of replacements or upgrades in the STM32 family

Several Key Reasons to Choose This Product

High-performance ARM Cortex-M4 core with DSP and FPU for computationally demanding applications

Enhanced connectivity features providing versatile interfacing options

Scalability with the STM32 ecosystem for product development continuity

Large on-chip memory to support complex algorithms and applications

Support for a wide range of operating voltages facilitating energy-efficient designs

Long-term availability and support for industrial and commercial projects