STM32F303RCT6

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STM32F303RCT6

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IC MCU 32BIT 256KB FLASH 64LQFP

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Thông số kỹ thuật

thuộc tính Giá trị
Series STM32F3
Part Status Active
Base Product Number STM32F303
DigiKey Programmable Not Verified
Core Processor ARM® Cortex®-M4
Core Size 32-Bit
Speed 72MHz
Connectivity CANbus, I2C, IrDA, LINbus, SPI, UART/USART, USB
Peripherals DMA, I2S, POR, PWM, WDT
Number of I/O 52
Program Memory Size 256KB (256K x 8)
Program Memory Type FLASH
RAM Size 40K x 8
Voltage - Supply (Vcc/Vdd) 2V ~ 3.6V
Data Converters A/D 22x12b; D/A 2x12b
Oscillator Type Internal
Operating Temperature -40°C ~ 85°C (TA)
Mounting Type Surface Mount
Supplier Device Package 64-LQFP (10x10)
Package 64-LQFP
Packaging Tray

Tổng quan

Description

The STM32F303RCT6 is a microcontroller from STMicroelectronics, belonging to the STM32F3 series, which blends ARM Cortex-M4 cores with enhanced signal processing capabilities. This particular model features a 32-bit processor with a maximum clock speed of 72 MHz, offering a good balance of performance and power efficiency. It includes 256 KB of Flash memory and 40 KB of SRAM, suitable for a wide range of applications.
The STM32F303RCT6 is equipped with rich peripherals, such as multiple timers, ADCs, DACs, and communication interfaces (including I2C, SPI, USART, and CAN), making it suitable for motor control, digital power conversion, and industrial automation applications. It also offers advanced analog features like comparators and op-amps, which are beneficial for precise analog signal conditioning.
The microcontroller operates at a voltage range of 2.0 to 3.6V and is housed in a 64-pin LQFP package, making it compact and easy to integrate into various designs. With extensive development tools and community support, it is a versatile choice for embedded systems development.

Equivalent

The STM32F303RCT6 is a microcontroller from STMicroelectronics featuring an ARM Cortex-M4 core. Equivalent products include the STM32F407 series for enhanced performance, the NXP Kinetis K64 series for similar features, and the Texas Instruments Tiva C series for comparable functionality. These alternatives offer similar processing capabilities and peripheral sets but may vary in specific features such as clock speed, memory size, or peripheral support, so it's crucial to verify the technical requirements for compatibility with your application.

Features

The STM32F303RCT6 is a microcontroller from STMicroelectronics, part of the STM32F3 series. It integrates a high-performance ARM Cortex-M4 32-bit RISC core operating at up to 72 MHz and features a Floating Point Unit (FPU) for efficient processing. Key features include:
- Flash Memory: 256 KB
- SRAM: 48 KB
- GPIOs: 51 I/Os
- Timers: 12 (including general-purpose, basic, and advanced-control timers)
- Connectivity:
- 3x I2C interfaces
- 3x USARTs
- 2x SPIs
- 1x CAN
- Analog:
- 4x 12-bit ADCs
- 2x 12-bit DACs
- 7 comparators
- 4 operational amplifiers
- Other Features:
- USB 2.0 FS
- 7-channel DMA controller
- Embedded temperature sensor
- CRC calculation unit
- Packages: LQFP-64
Designed for mixed-signal applications, it offers a balanced mix of performance and power efficiency, ideal for industrial control, sensor hubs, and motor control applications.

Pinout

The STM32F303RCT6 is a microcontroller from the STM32F3 series by STMicroelectronics. It has 64 pins in a LQFP (Low-Profile Quad Flat Pack) package.
Key functions and features include:
- Core: ARM Cortex-M4 32-bit RISC core with FPU (Floating Point Unit), operating at up to 72 MHz.
- Memory: 256 KB of Flash memory, and 48 KB of SRAM.
- Analog: Up to four fast 12-bit ADCs, two 12-bit DACs, and seven comparators.
- Timers: Advanced control timers, general-purpose timers, and basic timers.
- Communication interfaces: USARTs, SPI, I2C, and CAN.
- GPIO: Extensive number of GPIO pins for interfacing with external peripherals.
- Additional features: Built-in temperature sensor, CRC calculation unit, and DMA controller.
These features make it suitable for applications requiring complex signal processing and motor control, such as industrial control systems, consumer electronics, and home automation.

Manufacturer

The STM32F303RCT6 is manufactured by STMicroelectronics. STMicroelectronics is a global semiconductor company that designs, develops, manufactures, and markets a wide variety of semiconductor products. These products are used in a diverse range of applications including industrial, automotive, personal electronics, and communications equipment.
Founded in 1987, STMicroelectronics is headquartered in Geneva, Switzerland, and was formed through the merger of two companies: SGS Microelettronica of Italy and Thomson Semiconducteurs of France. The company is known for its expertise in both analog and digital integrated circuits, microcontrollers, sensors, and power management solutions.
STMicroelectronics serves a broad spectrum of customers across various industries, providing innovative semiconductor solutions that help simplify the design of electronic products and enhance their performance. The company is a prominent player in the semiconductor industry and is recognized for its focus on research and development, which drives its ability to deliver cutting-edge technology and maintain competitive advantage in the market.

Application

The STM32F303RCT6 is a microcontroller from STMicroelectronics, featuring an ARM Cortex-M4 core. It is widely used in applications that require robust performance and advanced peripherals. Key application areas include:
1. Industrial Automation: For controlling and monitoring processes due to its high processing power and real-time capabilities.
2. Consumer Electronics: Used in home appliances and personal gadgets for efficient control.
3. Motor Control: Ideal for driving motors with precision, thanks to its advanced timers and analog features.
4. Medical Devices: Employed in portable medical equipment for data processing and control.
5. Robotics and Drones: For navigation and control systems, leveraging its DSP and floating-point unit.
6. IoT Devices: Leveraging connectivity and low-power modes for smart applications.

Package

The STM32F303RCT6 microcontroller is housed in a LQFP-64 package, which stands for Low-Profile Quad Flat Package with 64 pins.

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