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 |
| Peripherals | DMA, I²S, POR, PWM, WDT |
| NumberofI/O | 37 |
| ProgramMemorySize | 64KB (64K x 8) |
| ProgramMemoryType | FLASH |
| RAMSize | 16K x 8 |
| Voltage-Supply(Vcc/Vdd) | 2V ~ 3.6V |
| DataConverters | A/D 11x12b; D/A 1x12b |
| OscillatorType | Internal |
| OperatingTemperature | -40°C ~ 85°C (TA) |
| MountingType | Surface Mount |
| Package/Case | 48-LQFP |
概述
Description
The STM32F303C8T6 is a microcontroller from STMicroelectronics’ STM32F3 series, renowned for its robust performance and versatility. It is based on the ARM Cortex-M4 32-bit RISC core, operating at a maximum frequency of 72 MHz. This microcontroller features 64 KB of Flash memory and 16 KB of SRAM, making it suitable for a wide range of applications requiring efficient processing capabilities and moderate memory demands.
The STM32F303C8T6 includes several advanced peripherals, such as a floating-point unit and a rich set of analog features, including four fast 12-bit ADCs, two DAC channels, and seven comparators. It also supports various communication interfaces like I2C, SPI, USART, and CAN, enhancing its connectivity options.
With its advanced timer functions, including high-resolution and PWM features, the STM32F303C8T6 is ideal for motor control and power conversion applications. Additionally, its low power modes and wide operating voltage range make it suitable for battery-powered devices. The microcontroller is packaged in a 48-pin LQFP, offering a compact form factor for space-constrained applications.
The STM32F303C8T6 includes several advanced peripherals, such as a floating-point unit and a rich set of analog features, including four fast 12-bit ADCs, two DAC channels, and seven comparators. It also supports various communication interfaces like I2C, SPI, USART, and CAN, enhancing its connectivity options.
With its advanced timer functions, including high-resolution and PWM features, the STM32F303C8T6 is ideal for motor control and power conversion applications. Additionally, its low power modes and wide operating voltage range make it suitable for battery-powered devices. The microcontroller is packaged in a 48-pin LQFP, offering a compact form factor for space-constrained applications.
Equivalent
The STM32F303C8T6 is a part of the STM32F3 series of microcontrollers by STMicroelectronics. Equivalent products could include:
1. NXP's MK20DX128VLH5 (Kinetis K20 series)
2. Microchip's ATSAMD21G18 (SAM D21 series)
3. Texas Instruments' TMS320F28027 (C2000 series)
These alternatives may not be direct replacements but offer similar ARM Cortex-M core functionalities and features. Always check specific requirements like pin count, peripherals, and package compatibility.
1. NXP's MK20DX128VLH5 (Kinetis K20 series)
2. Microchip's ATSAMD21G18 (SAM D21 series)
3. Texas Instruments' TMS320F28027 (C2000 series)
These alternatives may not be direct replacements but offer similar ARM Cortex-M core functionalities and features. Always check specific requirements like pin count, peripherals, and package compatibility.
Features
The STM32F303C8T6 is a microcontroller from STMicroelectronics, featuring an ARM Cortex-M4 core with DSP capabilities and a floating-point unit. Key features include:
- Core: 32-bit ARM Cortex-M4, running up to 72 MHz.
- Memory: 64 KB Flash, 12 KB RAM.
- Peripherals: Rich set of I/O ports, timers, communication interfaces (I2C, USART, SPI, I2S).
- DAC/ADC: 3 ADCs (12-bit), 1 DAC (12-bit).
- Timers: 7 general-purpose, 2 advanced-control, and 1 system timer.
- Analog Functions: Integrated comparators, operational amplifiers, and analog watchdog.
- Connectivity: USB, CAN, and LIN interfaces.
- Power Supply: 2.0 to 3.6 V operating voltage.
- Package: LQFP48 with 48 pins.
This chip is suitable for applications requiring mixed-signal processing, such as motor control, power management, and sensor interfacing, due to its advanced analog and digital capabilities.
- Core: 32-bit ARM Cortex-M4, running up to 72 MHz.
- Memory: 64 KB Flash, 12 KB RAM.
- Peripherals: Rich set of I/O ports, timers, communication interfaces (I2C, USART, SPI, I2S).
- DAC/ADC: 3 ADCs (12-bit), 1 DAC (12-bit).
- Timers: 7 general-purpose, 2 advanced-control, and 1 system timer.
- Analog Functions: Integrated comparators, operational amplifiers, and analog watchdog.
- Connectivity: USB, CAN, and LIN interfaces.
- Power Supply: 2.0 to 3.6 V operating voltage.
- Package: LQFP48 with 48 pins.
This chip is suitable for applications requiring mixed-signal processing, such as motor control, power management, and sensor interfacing, due to its advanced analog and digital capabilities.
Pinout
The STM32F303C8T6 is a microcontroller from STMicroelectronics, belonging to the STM32F3 series, which are based on the ARM Cortex-M4 core. This specific model comes in a 48-pin LQFP (Low-Profile Quad Flat Package).
Key features and functions of the STM32F303C8T6 include:
- Core: ARM Cortex-M4 32-bit RISC processor with FPU (Floating Point Unit).
- Flash Memory: 64 KB.
- RAM: 12 KB.
- Clock Speed: Up to 72 MHz.
- GPIOs: Up to 37 general-purpose input/output pins.
- Timers: Multiple timers including advanced-control, general-purpose, and basic timers.
- Communication Interfaces:
- USART/UART
- I2C
- SPI
- CAN
- USB
- Analog Features:
- Up to 4 ADCs
- 1 DAC
- Comparators and operational amplifiers
- PWM: Supports PWM generation.
- Other: Integrated temperature sensor, watchdog timers, RTC (Real-Time Clock).
This microcontroller is suitable for applications requiring high computational power and real-time processing, such as motor control, industrial applications, and consumer electronics.
Key features and functions of the STM32F303C8T6 include:
- Core: ARM Cortex-M4 32-bit RISC processor with FPU (Floating Point Unit).
- Flash Memory: 64 KB.
- RAM: 12 KB.
- Clock Speed: Up to 72 MHz.
- GPIOs: Up to 37 general-purpose input/output pins.
- Timers: Multiple timers including advanced-control, general-purpose, and basic timers.
- Communication Interfaces:
- USART/UART
- I2C
- SPI
- CAN
- USB
- Analog Features:
- Up to 4 ADCs
- 1 DAC
- Comparators and operational amplifiers
- PWM: Supports PWM generation.
- Other: Integrated temperature sensor, watchdog timers, RTC (Real-Time Clock).
This microcontroller is suitable for applications requiring high computational power and real-time processing, such as motor control, industrial applications, and consumer electronics.
Manufacturer
The STM32F303C8T6 is manufactured by STMicroelectronics. STMicroelectronics is a global semiconductor company that designs, develops, manufactures, and markets a wide range of semiconductor products. It is headquartered in Geneva, Switzerland, and serves a variety of applications, including automotive, industrial, personal electronics, and communication equipment. The company is known for its integrated circuits and microcontrollers, like the STM32 series, which are used in various embedded systems and applications. STMicroelectronics is recognized for its innovation in semiconductor technologies and its role as a leading supplier in the global electronics industry.
Application
The STM32F303C8T6 is a microcontroller from STMicroelectronics, part of the STM32F3 series, and is well-suited for various application areas. These include motor control systems, digital power conversion, and industrial automation due to its advanced peripherals like timers, ADCs, and communication interfaces. It is also used in consumer electronics for sensor hubs and touch sensing. Additionally, the device is appropriate for medical devices, instrumentation, and signal processing applications, benefiting from its ARM Cortex-M4 core with DSP instructions. Its compact size and versatile connectivity make it ideal for portable and battery-powered applications as well.
Package
The STM32F303C8T6 microcontroller is housed in a 48-pin LQFP (Low-Profile Quad Flat Package). This package type is compact and suitable for surface mounting, making it ideal for applications with space constraints. The LQFP design allows for efficient thermal performance and ease of handling during assembly.