STM32F303RET6TR

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STM32F303RET6TR

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IC MCU 32BIT 512KB FLASH 64LQFP

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Especificações

Atributo Valor
Package Tape & Reel (TR),Cut Tape (CT)
Series STM32F3
ProductStatus Active
CoreProcessor ARM® Cortex®-M4
CoreSize 32-Bit Single-Core
Speed 72MHz
Connectivity CANbus, I²C, IrDA, LINbus, SPI, UART/USART, USB
Peripherals DMA, I²S, POR, PWM, WDT
NumberofI/O 51
ProgramMemorySize 512KB (512K x 8)
ProgramMemoryType FLASH
RAMSize 80K x 8
Voltage-Supply(Vcc/Vdd) 2V ~ 3.6V
DataConverters A/D 22x12b; D/A 2x12b
OscillatorType Internal
OperatingTemperature -40°C ~ 85°C (TA)
MountingType Surface Mount
Package/Case 64-LQFP

Visão Geral

Description

The STM32F303RET6TR is a microcontroller from STMicroelectronics, part of the STM32F3 series, which combines a high-performance ARM Cortex-M4 core with FPU (Floating Point Unit) running at 72 MHz. It integrates rich analog features, including four fast 5 MSPS ADCs, two DACs, two ultra-fast comparators, and a low-power RTC. The device also includes advanced control timers and high-resolution timers, making it suitable for motor control and digital power applications.
With 512 KB of Flash memory and 80 KB of SRAM, the STM32F303RET6TR offers ample storage and processing capabilities. It supports a wide range of connectivity options, such as I2C, SPI, UART, and CAN interfaces, providing versatile integration possibilities for embedded systems. The microcontroller operates over a voltage range of 2.0 to 3.6V and is available in a 64-pin LQFP package.
The STM32F303RET6TR is particularly suited for applications requiring precise control and processing, such as industrial automation, motor control systems, and consumer electronics, due to its robust set of peripherals and efficient power consumption.

Equivalent

The STM32F303RET6TR is a 32-bit ARM Cortex-M4 microcontroller from STMicroelectronics. Equivalent products can include:
1. NXP LPC54605: ARM Cortex-M4 based MCU with similar features.
2. Texas Instruments TM4C123GH6PM: ARM Cortex-M4 microcontroller with comparable performance.
3. Microchip ATSAME54P20A: ARM Cortex-M4 MCU with similar configuration options.
4. Infineon XMC4500: Another ARM Cortex-M4 based microcontroller with similar features.
These alternatives may differ with respect to peripherals and specifications, so verify compatibility for specific applications.

Features

The STM32F303RET6TR is a microcontroller from STMicroelectronics, part of the STM32F3 series, which combines a high-performance ARM Cortex-M4 core with DSP and FPU capabilities. Key features include:
- Core: ARM Cortex-M4 at 72 MHz with DSP instructions and a floating-point unit.
- Memory: 512 KB Flash memory and 80 KB SRAM.
- Analog Features: Includes four fast 12-bit ADCs, 12-channel DMA, and up to three 12-bit DACs.
- Timers: 16-bit and 32-bit timers, including advanced motor control timers.
- Connectivity: Multiple communication interfaces such as I2C, SPI, I2S, USART, USB, and CAN.
- GPIOs: Rich set of I/Os with up to 80 general-purpose I/O pins.
- Package: LQFP-64 package.
- Operating Voltage: 2.0 to 3.6 V.
- Temperature Range: -40 to +85°C.
- Additional Peripherals: CRC calculation unit, RTC, and watchdog timers.
The STM32F303RET6TR targets applications such as motor drives, industrial control, and medical devices requiring advanced analog functions and real-time performance.

Pinout

The STM32F303RET6TR is a microcontroller from STMicroelectronics, part of the STM32 family that features an ARM Cortex-M4 core. It has a total pin count of 64 pins. This microcontroller is designed for applications requiring robust performance and advanced peripherals, suitable for motor control, industrial applications, and consumer electronics.
Key features of the STM32F303RET6TR include:
- Cortex-M4 core with FPU, running at up to 72 MHz
- Up to 512 KB of Flash memory
- 80 KB of SRAM
- Advanced and flexible peripherals such as ADCs, DACs, comparators, and operational amplifiers
- Rich connectivity options including USART, I2C, SPI, CAN, and USB
- 12-bit ADCs and DACs, useful for precision analog applications
The pins are used for various functions such as power supply, ground, reset, and input/output operations, with specific pins dedicated to the clock, communication interfaces, and debugging. The exact pin configuration is provided in the datasheet and reference manual for precise design and application development.

Manufacturer

The STM32F303RET6TR is manufactured by STMicroelectronics. STMicroelectronics is a global semiconductor company that designs, develops, manufactures, and markets a wide variety of semiconductor products used in microelectronics applications. It is a prominent player in the semiconductor industry, serving multiple sectors, including automotive, industrial, personal electronics, and communication equipment. With a strong emphasis on innovation and technology development, STMicroelectronics provides solutions that are integral to modern electronic devices and systems.

Application

The STM32F303RET6TR is a microcontroller from STMicroelectronics, notable for its performance in mixed-signal applications. Its application areas include:
1. Industrial Control Systems: Used in motor control, automation, and power management.
2. Consumer Electronics: Suitable for products requiring complex user interfaces and control systems.
3. Medical Devices: Utilized in diagnostic equipment and patient monitoring devices.
4. Instrumentation: Employed in data acquisition systems and sensors.
5. Automotive Applications: Relevant for in-vehicle infotainment and control systems.
6. Home Appliances: Used in smart appliances for efficient control and monitoring.
7. Energy Management: Suitable for smart grid and renewable energy applications.
These applications leverage the microcontroller’s real-time capabilities, advanced peripherals, and efficient power management.

Package

The STM32F303RET6TR is a microcontroller from STMicroelectronics, packaged in an LQFP-64 (Low-Profile Quad Flat Package) with 64 pins. This package type is designed for surface mounting on PCBs and provides a compact form factor suitable for various applications requiring a mix of performance, real-time capabilities, and analog functions.

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