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TMS320F2811PBKQ
+NomenclatureIC MCU 32BIT 256KB FLASH 128LQFP
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FabricantTexas Instruments
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Pièce fabricant #TMS320F2811PBKQ
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Package LQFP (PBK)-128
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En stock4722
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Spécifications
| Attribut | Valeur |
| Package | Tray |
| Series | Automotive, AEC-Q100, C2000™ C28x Fixed-Point |
| ProductStatus | Active |
| CoreProcessor | C28x |
| CoreSize | 32-Bit Single-Core |
| Speed | 150MHz |
| Connectivity | CANbus, McBSP, SCI, SPI, UART/USART |
| Peripherals | DMA, POR, PWM, WDT |
| NumberofI/O | 56 |
| ProgramMemorySize | 256KB (128K x 16) |
| ProgramMemoryType | FLASH |
| RAMSize | 18K x 16 |
| Voltage-Supply(Vcc/Vdd) | 1.81V ~ 2V |
| DataConverters | A/D 16x12b |
| OscillatorType | Internal |
| OperatingTemperature | -40°C ~ 125°C (TA) |
| MountingType | Surface Mount |
| Package/Case | 128-LQFP |
Présentation
Description
Key features of the TMS320F2811 include:
1. High Performance: It operates at a clock speed of up to 150 MHz, enabling fast processing and efficient execution of complex algorithms.
2. Architecture: The processor is based on a 32-bit architecture, allowing for enhanced computational precision and speed.
3. Memory: It provides a combination of on-chip RAM and flash memory, facilitating responsive data handling and storage.
4. Peripheral Integration: The chip includes a set of peripherals like Enhanced PWM, ADCs, and communication interfaces (SPI, I2C, CAN), making it well-suited for industrial control, motor control, and power conversion applications.
5. Development Support: Texas Instruments offers extensive development tools and support, including software libraries and a range of evaluation boards.
The TMS320F2811PBKQ is widely used in applications requiring precise control and efficient processing, such as automotive systems and industrial automation.
Equivalent
Features
1. CPU and Architecture:
- 32-bit CPU with high-speed performance.
- Up to 150 MHz operation.
2. Memory:
- 128 KB Flash memory.
- 18 KB RAM.
- Boot ROM for start-up processes.
3. Peripherals:
- Enhanced Capture (eCAP) and Quadrature Encoder Pulse (QEP) modules.
- Enhanced Control Peripherals (ePWM) for PWM generation.
- 12-bit ADC with 16 channels for analog input.
4. Communication Interfaces:
- SPI (Serial Peripheral Interface).
- SCI (Serial Communications Interface).
- CAN (Controller Area Network) module.
5. Timers and Watchdogs:
- Three 32-bit CPU timers for real-time operations.
- Watchdog timer to ensure reliable operation.
6. Power and Packaging:
- Low-power modes for energy efficiency.
- Available in a 100-pin TQFP package.
7. Applications:
- Suitable for motor control, digital power, and other real-time control applications.
This DSP is designed for embedded control applications requiring high performance and integration.
Pinout
Key functions of the TMS320F2811 include:
1. CPU: High-performance 32-bit CPU for efficient processing.
2. Memory: Includes RAM and flash memory for program and data storage.
3. Peripherals: Features such as PWM (Pulse Width Modulation) modules, ADC (Analog-to-Digital Converter), timers, and serial communication interfaces (SCI, SPI, and CAN).
4. GPIO: General-purpose input/output pins for interfacing with external devices.
5. Control: Ideal for motor control, digital power conversion, and other real-time control applications.
This combination of features makes it suitable for use in industrial automation, motor drives, and power electronics systems.