TMS320F2811PBKQ

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TMS320F2811PBKQ

IC MCU 32BIT 256KB FLASH 128LQFP

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規格

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

概述

Description

The TMS320F2811PBKQ is a member of Texas Instruments' TMS320F281x family of digital signal controllers (DSCs), designed for real-time control applications. It features a 32-bit fixed-point DSP core, offering high performance with a maximum clock speed of 150 MHz. Key attributes include integrated peripherals such as high-speed analog-to-digital converters (ADCs), pulse width modulation (PWM) modules, and communication interfaces like CAN and SPI, making it suitable for motor control, robotics, and industrial automation.
The device includes 128 KB of flash memory, 16 KB of static RAM, and a comprehensive set of development tools to facilitate programming and debugging. Its architecture supports efficient code execution and low power consumption, making it ideal for embedded systems requiring robust processing capabilities. The TMS320F2811PBKQ is commonly used in applications like motor drives, power inverters, and digital power supplies, enabling precise control and monitoring. Overall, it represents a versatile solution for engineers looking to implement advanced control algorithms in various industrial applications.

Features

The TMS320F2811PBKQ is a digital signal processor (DSP) from Texas Instruments, part of the TMS320 family. Key features include:
1. Core Architecture: 32-bit fixed-point CPU with a modified Harvard architecture.
2. Clock Speed: Operates at up to 150 MHz.
3. Memory: 16 KB of on-chip SRAM and 128 KB of flash memory for program storage.
4. Peripherals: Integrated peripherals including multiple PWM modules, ADCs (up to 12-bit resolution), and serial communication interfaces (SCI, SPI, I2C).
5. Performance: Supports efficient mathematical operations for real-time signal processing applications.
6. Development Support: Compatible with TI’s Code Composer Studio for software development, and supports various development tools.
7. Applications: Ideal for motor control, industrial automation, and digital signal processing tasks.
This combination of features makes the TMS320F2811PBKQ suitable for a wide range of applications in embedded systems requiring fast processing and versatile control capabilities.

Package

The TMS320F2811PBKQ is packaged in a PQFP (Plastic Quad Flat Package) type. It features a 100-pin configuration, providing a compact and efficient arrangement for integrated circuit connections.

Pinout

The TMS320F2811PBKQ is a digital signal processor (DSP) from Texas Instruments, featuring a 64-pin VQFP (Very Thin Quad Flat Package) configuration. This device is part of the TMS320F281x family, which is designed for real-time control applications.
Key functions of the pins include:
1. Power Supply Pins: VDD and VSS for power management.
2. Input/Output Pins: GPIO pins for general-purpose I/O.
3. Communication Interfaces: Includes pins for SPI, CAN, and UART for serial communication.
4. Analog Inputs: ADC pins for analog-to-digital conversion.
5. Timers: Dedicated pins for timer functionalities.
6. PWM Outputs: Pins for pulse-width modulation outputs.
7. Boot Configuration: Pins for boot mode selection on startup.
Overall, the TMS320F2811PBKQ is designed for high-performance signal processing and control applications, with a versatile set of I/O functionalities suitable for embedded systems.

Manufacturer

The manufacturer of the TMS320F2811PBKQ is Texas Instruments (TI). Texas Instruments is a global technology company headquartered in Dallas, Texas, known for designing and manufacturing semiconductors and various integrated circuits. The company specializes in embedded processors, analog chips, and digital signal processors (DSPs), catering to various markets, including automotive, industrial, communications, and consumer electronics. TI is recognized for its innovation in signal processing and control systems, making it a key player in the electronics industry.

Application

The TMS320F2811PBKQ is a digital signal processor (DSP) commonly used in applications such as motor control, digital power conversion, and industrial automation. Its features make it suitable for real-time processing in embedded systems, including robotics, automotive applications, and communications systems. Additionally, it is used in audio processing, signal conditioning, and high-speed data acquisition systems.

Equivalent

The TMS320F2811PBKQ is a digital signal processor (DSP) from Texas Instruments. Equivalent products include the TMS320F2812, TMS320F28335, and TMS320F2810, which share similar architecture and features, such as the C28x core. For specific applications, consider the TMS320F28027 or TMS320F28377S, depending on performance and peripheral requirements. Always check datasheets for detailed specifications and compatibility.

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