STM32F303R8T6 - STMicroelectronics

Manufacturer Part Number

STM32F303R8T6

Manufacturer

STMicroelectronics

Introduction

The STM32F303R8T6 microcontroller, part of the STM32F3 Series, is designed for mixed-signal applications with rich communication features and a high-resolution timer system.

Product Features and Performance

ARM Cortex-M4 core with DSP and FPU

32-Bit Single-Core for efficient processing

72MHz operating frequency

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

Multiple peripherals including DMA, I2S, POR, PWM, WDT

51 I/O pins for versatile interfacing

64KB Flash memory for program storage

16KB SRAM for data processing

Analog to Digital Converters (ADC) with 15 channels at 12-bit resolution

Digital to Analog Converter (DAC) with 1 channel at 12-bit resolution

Product Advantages

High integration for space and cost savings

Built-in real-time performance and low-power operation

Wide range of embedded peripherals for greater functionality

Flexible power supply voltage range from 2V to 3.6V

Internal oscillator to reduce external components

Key Technical Parameters

Program Memory Size: 64KB

Program Memory Type: FLASH

RAM Size: 16K x 8

Voltage Supply (Vcc/Vdd): 2V to 3.6V

Data Converters: A/D 15x12b, D/A 1x12b

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

Quality and Safety Features

Extended temperature range for reliability over various conditions

Latch-up and electrostatic discharge protection

Compatibility

Designed for use with a wide range of peripherals and I/O devices

Compatible with various development tools and software environments

Application Areas

Industrial control systems

Medical devices

Consumer electronics

Automation

Internet of Things (IoT)

Product Lifecycle

Active status indicates ongoing production and support

Product longevity supported by manufacturer

Several Key Reasons to Choose This Product

Powerful ARM Cortex-M4 core with flexibility for both real-time and complex applications

High density of integrated peripherals reducing external components and BOM cost

Energy-efficient operation for battery-powered and power-sensitive applications

Vast connectivity options catering to modern communication requirements

Robust design with wide temperature range and built-in protections

Consistent support and availability from STMicroelectronics

Variety to upgrade or migrate within the STM32 product family as needs evolve