STMicroelectronics

STM32F303RET7  

Microcontrollers

The STM32F303RET7 is a high-performance microcontroller (MCU) developed by STMicroelectronics, a leading global semiconductor company. It belongs to the STM32 family of 32-bit Flash MCUs based on the ARM Cortex-M4 core, offering a combination of high performance, low power consumption, and advanced features.

Description:

The STM32F303RET7 is a powerful MCU designed for a wide range of applications, including industrial control, consumer electronics, automotive systems, and IoT devices. It features a 32-bit ARM Cortex-M4 CPU with a maximum frequency of 72 MHz, providing high computational capabilities and efficient power usage.

Features:

1. Core: ARM Cortex-M4 core with a maximum frequency of 72 MHz.
2. Memory: 512 KB Flash memory and 64 KB SRAM.
3. Connectivity: Two I2C interfaces, three SPI interfaces, and five USART interfaces for communication with external devices.
4. Timers: Advanced control timers, general-purpose timers, and basic timers for various timing and control applications.
5. ADC: 12-bit ADC with up to 16 channels for accurate analog-to-digital conversion.
6. DAC: 12-bit DAC with two channels for digital-to-analog conversion.
7. PWM: Flexible PWM generation for motor control and other applications.
8. GPIO: Multiple general-purpose input/output pins with various alternate functions.
9. DMA: Flexible DMA controller for efficient data transfer between peripherals and memory.
10. Security: Advanced security features, including a hardware cryptographic processor and a true random number generator.

Applications:

1. Industrial control: Motor control, sensor interfacing, and process automation.
2. Consumer electronics: Appliances, smart devices, and wearable technology.
3. Automotive systems: Infotainment systems, body control modules, and power management.
4. IoT devices: Smart home systems, energy management, and remote monitoring.
5. Medical devices: Patient monitoring systems, diagnostic equipment, and portable medical instruments.

The STM32F303RET7 is an excellent choice for developers looking for a high-performance, low-power MCU with a wide range of features and connectivity options. Its versatility and robustness make it suitable for various applications across different industries.

STM32F303RET7 Documents

Download datasheets and manufacturer documentation for STM32F303RET7

Errata :

STM32F303xD, 303xE Errata Rev Y      

Datasheets :

STM32F303xD, STM32F303xE Datasheet      

Manuals :

STM32F3, F4, L4 Series Prog Manual      

Reference Design Library :

STEVAL-ESC001V1: 20A (30A Peak), 11.1 ~ 22.2V, BLDC or PMSM      

Other Related Documents :

STM32F303, 328, 358, 398 Reference Manual      

HTML Datasheet :

STM32F3, F4, L4 Series Prog Manual       STM32F303xD, STM32F303xE Datasheet