TMS320F28234PGFA

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TMS320F28234PGFA

IC MCU 32BIT 256KB FLASH 176LQFP

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規格

Package Tray
Series Automotive, AEC-Q100, C2000™ C28x Delfino™
ProductStatus Active
CoreProcessor C28x
CoreSize 32-Bit Single-Core
Speed 150MHz
Connectivity CANbus, EBI/EMI, I²C, McBSP, SCI, SPI, UART/USART
Peripherals DMA, POR, PWM, WDT
NumberofI/O 88
ProgramMemorySize 256KB (128K x 16)
ProgramMemoryType FLASH
RAMSize 34K x 16
Voltage-Supply(Vcc/Vdd) 1.805V ~ 1.995V
DataConverters A/D 16x12b
OscillatorType Internal
OperatingTemperature -40°C ~ 85°C (TA)
MountingType Surface Mount
Package/Case 176-LQFP

概述

Description

The TMS320F28234PGFA is a high-performance digital signal processor (DSP) from Texas Instruments, part of the C2000 family. It is designed for real-time control applications, particularly in motor control, robotics, and digital power systems. This DSP features a 32-bit CPU with a maximum clock speed of 150 MHz, enabling rapid processing of complex algorithms.
Key specifications include 128 KB of flash memory, 16 KB of RAM, and a range of integrated peripherals such as high-resolution PWM modules, analog-to-digital converters (ADCs), and communication interfaces (SPI, I2C, CAN). The device supports advanced control algorithms and offers various development tools and software libraries to facilitate design.
The TMS320F28234 is particularly known for its efficient performance in managing power and enhancing system reliability, making it suitable for embedded applications requiring precise control and real-time processing. Its robust architecture supports various functionalities for engineers seeking to optimize their designs in automated and smart systems.

Features

The TMS320F28234PGFA is a high-performance digital signal controller from Texas Instruments that combines a powerful CPU with integrated peripherals suitable for control applications. Key features include:
1. Core Architecture: 32-bit C28x CPU with a maximum clock speed of 150 MHz.
2. Flash Memory: Up to 128 KB of flash memory for code storage.
3. RAM: 20 KB of RAM for data processing.
4. Analog Integration: Integrated 12-bit ADC with up to 16 channels for analog input.
5. PWM Outputs: Multiple Pulse Width Modulation (PWM) outputs for motor control.
6. Communication Interfaces: Supports UART, CAN, and SPI for robust connectivity.
7. Enhanced Control Features: Includes advanced control peripherals like comparators and high-resolution PWM modules.
8. Development Support: Compatible with TI’s Code Composer Studio for easy development and debugging.
These features make the TMS320F28234PGFA well-suited for applications in industrial control, motor control, and power management systems.

Package

The TMS320F28234PGFA is packaged in a 64-pin VQFP (Very Thin Quad Flat Package) format. This surface-mount package is designed for high-performance applications, providing efficient thermal management and electrical connections.

Pinout

The TMS320F28234PGFA is a digital signal processor (DSP) from Texas Instruments, part of the C2000 series. It features a 100-pin package (PGF) in a TQFP (Thin Quad Flat Pack) format.
Key functions of the pins include:
- Core Interfaces: Pins for power (VDD, VSS), reset, and clock signals.
- GPIO: General-purpose I/O pins for flexible interfacing with external devices.
- Analog Interfaces: ADC inputs for analog signal processing.
- PWM Outputs: For controlling motors and other systems requiring pulse-width modulation.
- Communication Interfaces: Serial interfaces like UART, SPI, and I2C for data communication.
- Enhanced Capture/Compare: For time-sensitive operations in control applications.
This DSP is designed for real-time control applications, making it suitable for automotive, industrial, and other embedded systems requiring high performance.

Manufacturer

The TMS320F28234PGFA is manufactured by Texas Instruments (TI), a prominent American technology company. Founded in 1930, Texas Instruments specializes in designing and manufacturing semiconductors and various integrated circuits. The company is well-known for its innovations in analog electronics, embedded processors, and digital signal processing technologies. TI serves a diverse range of industries, including automotive, industrial, communication, and consumer electronics. The TMS320F28234 is part of TI's C2000 family of microcontrollers, which are widely utilized in control applications, including motor control, digital power, and automation systems.

Application

The TMS320F28234PGFA is a high-performance digital signal processor (DSP) from Texas Instruments, commonly used in motor control, industrial automation, robotics, renewable energy systems, and power electronics applications. Its capabilities are ideal for real-time processing in applications like programmable logic controllers (PLCs), sensor signal processing, and advanced control algorithms in embedded systems.

Equivalent

The TMS320F28234PGFA is a Texas Instruments DSP from the C2000 family. Equivalent products include TMS320F28335, TMS320F28377S, and TMS320F28069. These alternatives offer similar performance and peripherals, making them suitable for applications in motor control and digital signal processing. Always verify specific feature sets and compatibility for your application.

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