TMS320F28377SPZPT

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TMS320F28377SPZPT is a Microcontroller Unit with 1MB memory, operating at 200MHz and suitable for a voltage range of 1.14V~3.47V

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TMS320F28377SPZPT DataSheet

Pricing (USD)

Quantity Unit Price Ext. Price
1 $12.955 $12.96
10 $11.486 $114.86
30 $11.254 $337.62
100 $10.905 $1,090.50

These prices are subject to market fluctuations, and a quote submission is required to obtain the latest prices.

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TMS320F28377SP Details

The TMS320F28377SP is a high-performance microcontroller from Texas Instruments, designed for efficient motor control and advanced control tasks in industrial automation systems. This device features a robust 32-bit C28x CPU core, advanced signal processing capabilities, and powerful peripherals for reliable real-time data transmission.

Pinout

  • //Insert pinout table

Key Features

  • A 32-bit C28x CPU Core: Offers high performance and low power consumption for efficient motor control and advanced control tasks.
  • Advanced Signal Processing Capabilities: Enables precise processing of sensor data and enables real-time data transmission.
  • P Powerful Peripherals: Includes robust peripherals such as timers, serial interfaces, and watchdog timers for reliable system monitoring.

Applications

  • Industrial Automation Systems: Suitable for applications requiring high-performance processing, advanced signal processing, and robust data transmission.
  • Motors and Drives Systems: Ideal for motor control systems requiring precise control of motor speed, torque, and direction.

Where to Use

The TMS320F28377SP is suitable for applications that require high-performance processing, advanced signal processing, and robust data transmission. It is ideal for systems requiring efficient motor control, real-time data transmission, and precise system monitoring.

How to Use

Program the TMS320F28377SP using C or assembly languages. Connect the device's interfaces (e.g., serial, CAN, SPI) to corresponding peripherals on your target board. Use the CPU core for processing sensor data and controlling motors. For detailed usage instructions, refer to the datasheet.

Application Circuit

The application circuit diagram for the TMS320F28377SP illustrates how to connect the device's interfaces and peripherals to your target board. It includes connections for power supply, ground, and signal lines, ensuring proper operation and reliable system monitoring.

(Tip: For detailed circuit diagram connections and usage guide, refer to the datasheet.)

Equivalents

  • TMS320F28377D: A similar microcontroller from Texas Instruments offering comparable features and performance.
  • Arm Cortex-M4-Based Microcontrollers: Alternative microcontrollers suitable for industrial automation systems, motor control, and advanced control tasks.

Complementary

The TMS320F28377SP can be complemented by Texas Instruments' analog-to-digital converters (ADCs) and digital-to-analog converters (DACs) for enhanced sensor processing capabilities. When selecting complementary devices, ensure that their features and specifications align with your specific application requirements for optimal performance and compatibility.

Frequently Asked Questions

Q: What is the maximum clock speed supported by the TMS320F28377SP?

A: The TMS320F28377SP supports clock speeds up to 150 MHz, enabling fast processing of sensor data and precise motor control. For more details, refer to the datasheet for specific operating conditions and limitations.

Q: Can the TMS320F28377SP be used in automotive systems?

A: Yes, the TMS320F28377SP is suitable for automotive systems, offering robust data transmission and precise motor control capabilities. However, ensure that the device meets the specific requirements and regulations for your application.

TMS320F28377SPZPT

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

CPU C28x, CLA Frequency (MHz) 200
Flash memory (kByte) 1024 RAM (kByte) 164
ADC resolution (Bps) 12, 16 Total processing (MIPS) 400
Features External memory interface, FPU32 UART 4
CAN (#) 2 Sigma-delta filter 8
PWM (Ch) 24 TI functional safety category Functional Safety-Compliant
Number of ADC channels 12, 16 Direct memory access (Ch) 6
SPI 8 QEP 24
USB Yes Operating temperature range (°C) -40 to 105, -40 to 125
Rating Catalog Communication interface CAN, I2C, McBSP, SCI, SPI

Datasheet PDF

Datasheets record the features, absolute maximum ratings, applications and more of the device, which benefit a lot as an overall guide to the specific application of the part.

Preliminary Specification TMS320F28377SPZPT PDF Download

FAQs

What is TMS320F28377SPZPT?

The TMS320F28377SPZPT is a 32-bit floating-point Digital Signal Controller (DSC) manufactured by Texas Instruments. It is specifically designed for real-time control applications requiring high computational performance and precision, such as motor control, power conversion, and digital power management.

How Does TMS320F28377SPZPT Work?

The TMS320F28377SPZPT operates as a powerful digital signal processor with integrated control peripherals. It leverages its floating-point processing capabilities to execute complex control algorithms with high accuracy and speed. The controller features multiple pulse-width modulation (PWM) outputs, analog-to-digital converters (ADCs), and serial communication interfaces for seamless system integration.

How Many Pins does TMS320F28377SPZPT have and What are the Functions of the Pinout Configuration?

The TMS320F28377SPZPT is available in a 176-pin LQFP (Low Profile Quad Flat Package) package. The pinout configuration includes:

  • GPIO: General-purpose input/output pins for peripheral connections.
  • ADC: Analog-to-digital converter inputs for sensor interfacing.
  • PWM: Pulse-width modulation outputs for motor or power control.
  • SCI/UART: Serial communication interfaces for external communication.
  • SPI: Serial Peripheral Interface for data exchange.
  • I2C: Inter-Integrated Circuit for interfacing with other devices.
  • CLK/RESET: Clock and reset pins for system timing and initialization.
  • VDD/VSS: Power supply and ground pins.

What are the Pros and Cons of TMS320F28377SPZPT?

Pros:

  • High Performance: Offers high computational power for complex control algorithms.
  • Floating-Point Processing: Enables precise and efficient numerical computations.
  • Integrated Peripherals: Includes various control peripherals for seamless system integration.
  • Real-Time Control: Ideal for applications requiring instant response and precision control.
  • Scalability: Supports scalability for different system requirements.

Cons:

  • Cost: High-performance DSCs like the TMS320F28377SPZPT may have a higher cost.
  • Complexity: Requires a good understanding of control algorithms and system design for optimal utilization.
  • Power Consumption: May consume more power compared to lower-performance controllers.

Are There Any Equivalents/Alternatives to TMS320F28377SPZPT for Recommendation?

  • The TMS320F28379D from Texas Instruments is a similar digital signal controller with enhanced features.
  • Alternatives to the TMS320F28377SPZPT include the STM32F4 series from STMicroelectronics and the dsPIC33 series from Microchip Technology.

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