TMS320F2811PBKA

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TMS320F2811PBKA

+Nomenclature

IC MCU 32BIT 256KB FLASH 128LQFP

  • FabricantTexas Instruments

  • Pièce fabricant #TMS320F2811PBKA

  • Package LQFP (PBK)-128

  • En stock2164

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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 ~ 85°C (TA)
MountingType Surface Mount
Package/Case 128-LQFP

Présentation

Description

The TMS320F2811PBKA is part of Texas Instruments' TMS320C28x family, designed for digital signal processing and real-time control applications. It is a 32-bit microcontroller optimized for high-performance applications, combining efficient computational capabilities with integrated peripherals.
Key features of the TMS320F2811PBKA include a high-speed 32-bit CPU, up to 150 MIPS of processing power, and a floating-point unit for enhanced precision. It comes with built-in Flash memory and RAM, which provide storage for code and data. The microcontroller includes a variety of peripherals such as enhanced pulse width modulation (ePWM) modules, analog-to-digital converters (ADC), and communication interfaces like SPI, I2C, and SCI, supporting diverse application needs.
This microcontroller is widely used in applications like motor control, power conversion, and industrial automation, where real-time processing and control are crucial. Its efficient architecture allows for reduced power consumption and increased performance, making it suitable for both standalone and embedded system designs.

Equivalent

The TMS320F2811PBKA is a digital signal processor (DSP) from Texas Instruments, part of the TMS320F28x series. Equivalent products may include other DSPs in the TMS320F28x series, such as the TMS320F2812 and TMS320F2808, which offer similar functionalities. Additionally, other manufacturers like Microchip, NXP, or STMicroelectronics might offer comparable DSPs, but compatibility would depend on the specific application requirements. Always verify pin compatibility and performance specifications when considering alternatives.

Features

The TMS320F2811PBKA is a digital signal processor (DSP) from Texas Instruments, part of the C2000™ platform. It is designed for real-time control applications. Key features include:
1. High-Performance CPU: 32-bit CPU with up to 150 MHz clock speed for efficient data processing and control operations.
2. Memory: It includes 128 KB of Flash memory, 18 KB of RAM, and 2 KB of OTP ROM for flexible program and data storage.
3. Peripherals: Equipped with a wide range of peripherals, including 16-channel 12-bit ADCs for precise analog-to-digital conversion, enhanced PWM modules for motor control, and multiple serial communication interfaces like SPI, SCI, and CAN.
4. PWM Modules: Six enhanced PWM (ePWM) modules that support independent or complementary outputs, critical for applications such as motor control.
5. Timers: Three 32-bit CPU timers for event scheduling and a watchdog timer for system reliability.
6. JTAG: On-chip debugging support through JTAG interface.
7. Operating Temperature: Suitable for industrial temperature range applications.
This combination of features makes it ideal for applications such as motor control, industrial automation, and power conversion.

Pinout

The TMS320F2811PBKA is a digital signal processor (DSP) from Texas Instruments, belonging to the TMS320C28x series. It comes in a 176-pin package, specifically a plastic ball grid array (BGA) denoted as PBKA.
The primary function of the TMS320F2811 is to serve as a high-performance processor for digital control applications. It features a 32-bit CPU capable of high-speed mathematical computations, which is essential for real-time signal processing tasks. Key features include:
1. CPU and Memory: 150 MHz C28x core with 18 KB of RAM and 128 KB of flash memory.
2. Peripherals: Includes a range of peripherals such as Enhanced Pulse Width Modulator (ePWM) modules, 12-bit Analog-to-Digital Converter (ADC), and multiple communication interfaces like SPI, SCI, and CAN.
3. Applications: Widely used in motor control, power conversion, and other industrial automation applications due to its robust processing capabilities and peripheral integration.
The combination of high-speed processing, extensive memory, and versatile peripherals makes it suitable for complex control algorithms and demanding real-time processing tasks.

Manufacturer

The TMS320F2811PBKA is manufactured by Texas Instruments Incorporated (TI). Texas Instruments is a global semiconductor company that designs and manufactures a wide range of electronic components. The company is headquartered in Dallas, Texas, and is well-known for its development of analog chips and embedded processors, which are used in various applications including automotive, industrial, personal electronics, and communication equipment. As a major player in the semiconductor industry, TI focuses on innovation and providing solutions that enhance power management, signal processing, and embedded intelligence in electronic devices.

Application

The TMS320F2811PBKA is a digital signal processor (DSP) from Texas Instruments, commonly used in applications requiring efficient real-time processing and control. Key application areas include:
1. Motor Control: Used in industrial and automotive motor control systems for precision and efficiency.
2. Power Inverters: Employed in renewable energy systems, including solar inverters, for efficient energy conversion.
3. Digital Power Supplies: Utilized in managing and controlling digital power supply systems.
4. Automotive Systems: Applied in vehicle control units for functions like engine management and transmission control.
5. Industrial Automation: Used in various automation tasks for real-time processing and control.
These applications benefit from its high-performance processing capabilities and real-time control features.

Package

The TMS320F2811PBKA is a microcontroller from Texas Instruments, part of the C2000 series, specifically designed for real-time control applications. It comes in a 100-pin PowerPAD™ plastic low-profile quad flat package (LQFP), which provides efficient heat dissipation and a compact form factor suitable for various industrial applications.

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