規格
| 屬性 | 價值 |
| Package | Tray |
| 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 | 52 |
| ProgramMemorySize | 256KB (256K x 8) |
| ProgramMemoryType | FLASH |
| RAMSize | 40K x 8 |
| Voltage-Supply(Vcc/Vdd) | 2V ~ 3.6V |
| DataConverters | A/D 16x12b; D/A 1x12b |
| OscillatorType | Internal |
| OperatingTemperature | -40°C ~ 85°C (TA) |
| MountingType | Surface Mount |
| Package/Case | 64-LQFP |
概述
Description
The STM32F302RCT6 is a microcontroller unit (MCU) from STMicroelectronics, part of the STM32F3 series, which is designed for applications requiring mixed-signal capabilities, combining a Cortex-M4 core with floating-point unit (FPU). It operates at a frequency of up to 72 MHz and features 256 KB of Flash memory and 40 KB of SRAM. The STM32F302RCT6 offers a rich set of peripherals, including multiple timers, advanced analog features like 12-bit ADCs and DACs, and communication interfaces such as I2C, SPI, USART, and CAN. It also supports a wide range of power supply voltages, making it versatile for various applications.
The microcontroller is well-suited for motor control, power management, and industrial control applications. Its integration of digital and analog functionalities allows for efficient handling of mixed-signal processing tasks. Additionally, the device's affordability and development ecosystem, including robust software libraries and development tools, make it a popular choice for embedded systems designers seeking to implement complex capabilities with a cost-effective solution.
The microcontroller is well-suited for motor control, power management, and industrial control applications. Its integration of digital and analog functionalities allows for efficient handling of mixed-signal processing tasks. Additionally, the device's affordability and development ecosystem, including robust software libraries and development tools, make it a popular choice for embedded systems designers seeking to implement complex capabilities with a cost-effective solution.
Equivalent
The STM32F302RCT6 is a microcontroller from STMicroelectronics featuring an ARM Cortex-M4 core. Equivalent products include:
1. STM32F303RCT6 - Similar family with additional features.
2. NXP MK20DX256VLH7 - Kinetis series with Cortex-M4.
3. Texas Instruments TM4C123GH6PM - TI's offering with Cortex-M4.
4. Infineon XMC4500 series - ARM Cortex-M4 with similar specs.
5. Microchip ATSAMD51J20A - ARM Cortex-M4 from Microchip.
These alternatives differ in peripherals and specifications, so choose based on specific project requirements.
1. STM32F303RCT6 - Similar family with additional features.
2. NXP MK20DX256VLH7 - Kinetis series with Cortex-M4.
3. Texas Instruments TM4C123GH6PM - TI's offering with Cortex-M4.
4. Infineon XMC4500 series - ARM Cortex-M4 with similar specs.
5. Microchip ATSAMD51J20A - ARM Cortex-M4 from Microchip.
These alternatives differ in peripherals and specifications, so choose based on specific project requirements.
Features
The STM32F302RCT6 is a microcontroller from STMicroelectronics' STM32F3 series, known for combining performance with advanced analog features. Key features include:
1. Core: 32-bit ARM Cortex-M4 CPU with FPU, running at up to 72 MHz.
2. Memory: 256 KB Flash memory and 40 KB SRAM.
3. Analog: Up to 4 fast 12-bit ADCs, up to 18 channels, and up to 5.0 MSPS. Includes 2 DACs.
4. Timers: 11 timers including four 32-bit and seven 16-bit timers.
5. Interfaces:
- I2C, USART, and SPI/I2S interfaces.
- USB 2.0 full-speed interface.
- CAN 2.0B interface for automotive applications.
6. GPIOs: 51 general-purpose I/Os.
7. Operating Voltage: 2.0 to 3.6 V.
8. Package: LQFP64 with 64 pins.
9. Temperature Range: -40°C to 85°C.
This microcontroller is suitable for applications requiring a mix of digital and analog capabilities, such as motor control, power management, and industrial automation.
1. Core: 32-bit ARM Cortex-M4 CPU with FPU, running at up to 72 MHz.
2. Memory: 256 KB Flash memory and 40 KB SRAM.
3. Analog: Up to 4 fast 12-bit ADCs, up to 18 channels, and up to 5.0 MSPS. Includes 2 DACs.
4. Timers: 11 timers including four 32-bit and seven 16-bit timers.
5. Interfaces:
- I2C, USART, and SPI/I2S interfaces.
- USB 2.0 full-speed interface.
- CAN 2.0B interface for automotive applications.
6. GPIOs: 51 general-purpose I/Os.
7. Operating Voltage: 2.0 to 3.6 V.
8. Package: LQFP64 with 64 pins.
9. Temperature Range: -40°C to 85°C.
This microcontroller is suitable for applications requiring a mix of digital and analog capabilities, such as motor control, power management, and industrial automation.
Pinout
The STM32F302RCT6 is a microcontroller from STMicroelectronics, part of the STM32F3 series, which is based on the ARM Cortex-M4 core. It comes in an LQFP-64 package, meaning it has 64 pins.
Key functions and features of the STM32F302RCT6 include:
1. Core and Speed: ARM Cortex-M4 CPU core with FPU, operating at up to 72 MHz.
2. Flash Memory: 256 KB of flash memory for storing code and data.
3. SRAM: 40 KB of SRAM.
4. Peripherals:
- Multiple timers and PWM channels.
- ADCs and DACs for analog signal processing.
- I2C, SPI, USART, and UART interfaces for communication.
- USB 2.0 full-speed interface.
5. GPIO: A wide array of general-purpose input/output pins for interfacing with other components.
6. Advanced Features: Includes DSP instructions and a floating-point unit for complex mathematical operations.
These features make it suitable for a variety of applications, including motor control, industrial automation, and consumer electronics.
Key functions and features of the STM32F302RCT6 include:
1. Core and Speed: ARM Cortex-M4 CPU core with FPU, operating at up to 72 MHz.
2. Flash Memory: 256 KB of flash memory for storing code and data.
3. SRAM: 40 KB of SRAM.
4. Peripherals:
- Multiple timers and PWM channels.
- ADCs and DACs for analog signal processing.
- I2C, SPI, USART, and UART interfaces for communication.
- USB 2.0 full-speed interface.
5. GPIO: A wide array of general-purpose input/output pins for interfacing with other components.
6. Advanced Features: Includes DSP instructions and a floating-point unit for complex mathematical operations.
These features make it suitable for a variety of applications, including motor control, industrial automation, and consumer electronics.
Manufacturer
The STM32F302RCT6 is manufactured by STMicroelectronics, a multinational electronics and semiconductor manufacturer. STMicroelectronics is known for designing and producing a wide range of semiconductor products, including microcontrollers, sensors, and operational amplifiers. They serve various industries such as automotive, industrial, personal electronics, and communications equipment. The company is headquartered in Geneva, Switzerland, and has a global presence with several research and development, manufacturing, and sales operations around the world.
Application
The STM32F302RCT6 microcontroller, part of the STM32F3 series, is designed for applications requiring high performance and mixed-signal capabilities. Key application areas include:
1. Motor Control: Ideal for industrial and consumer motor control systems due to its advanced timers and ADCs.
2. Industrial Automation: Suitable for sensors, PLCs, and other automation equipment.
3. Consumer Electronics: Used in audio systems, home appliances, and personal gadgets.
4. Medical Devices: Supports portable medical equipment needing precision and reliability.
5. IoT Devices: Provides efficient processing for smart devices and wearables.
6. Embedded Systems: Useful in various embedded applications requiring real-time processing.
Its features like high-speed ADCs, dual DACs, and DSP capabilities make it versatile across these domains.
1. Motor Control: Ideal for industrial and consumer motor control systems due to its advanced timers and ADCs.
2. Industrial Automation: Suitable for sensors, PLCs, and other automation equipment.
3. Consumer Electronics: Used in audio systems, home appliances, and personal gadgets.
4. Medical Devices: Supports portable medical equipment needing precision and reliability.
5. IoT Devices: Provides efficient processing for smart devices and wearables.
6. Embedded Systems: Useful in various embedded applications requiring real-time processing.
Its features like high-speed ADCs, dual DACs, and DSP capabilities make it versatile across these domains.
Package
The STM32F302RCT6 microcontroller is packaged in an LQFP (Low-Profile Quad Flat Package) with 64 pins.