TMS320F2812GHHA

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TMS320F2812GHHA

IC MCU 32BIT 256KB FLASH 179BGA

  • Fabricant
  • Mfr. Partie #TMS320F2812GHHA
  • Paquet LFBGA-179
  • Fiche de données
  • En stock2887

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Spécifications

Package Bulk,Tray
Series Automotive, AEC-Q100, C2000™ C28x Fixed-Point
ProductStatus Obsolete
CoreProcessor C28x
CoreSize 32-Bit Single-Core
Speed 150MHz
Connectivity CANbus, EBI/EMI, 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 179-LFBGA

Vue d'ensemble

Description

The TMS320F2812GHHA is a digital signal processor (DSP) from Texas Instruments, part of the TMS320 family optimized for real-time control applications. It features a 32-bit architecture and operates at clock speeds up to 150 MHz, providing high performance for complex computations. The device includes a range of integrated peripherals, such as ADCs, PWMs, and communication interfaces (e.g., SPI, I2C, CAN), making it suitable for motor control, power conversion, and other embedded applications.
Key features include 128KB of flash memory, 16KB of RAM, and a variety of programmable timers and interrupt systems, which enhance its flexibility in handling multiple tasks simultaneously. The F2812 supports various development tools and software platforms, such as Code Composer Studio, facilitating efficient programming and debugging.
Overall, the TMS320F2812GHHA is designed for engineers looking to implement sophisticated control algorithms with high efficiency and reliability in embedded systems.

Features

The TMS320F2812GHHA is a high-performance digital signal processor (DSP) from Texas Instruments, designed for real-time control applications. Key features include:
1. CPU: 32-bit fixed-point DSP core with a maximum clock speed of 150 MHz.
2. Memory: 128 KB of on-chip flash memory and 16 KB of RAM.
3. Peripherals:
- 3-phase PWM generator.
- High-speed ADC (up to 12-bit resolution) with multiple channels.
- Enhanced quadrature encoder interface (QEI).
- Multiple communication interfaces, including CAN, SPI, and SCI.
4. Timers: Several 16-bit and 32-bit general-purpose timers for precise timing control.
5. Development Support: Compatible with TI’s Code Composer Studio for software development and debugging.
6. Power Supply: Operates on 3.3V or 5V, suitable for various applications.
7. Temperature Range: Industrial temperature rating from -40°C to 125°C.
This combination of features makes the TMS320F2812GHHA suitable for motor control, power conversion, and industrial automation applications.

Package

The TMS320F2812GHHA is packaged in a 100-pin QFP (Quad Flat Package) form factor. This package type allows for multiple input/output connections, facilitating integration into various applications.

Pinout

The TMS320F2812GHHA is a digital signal processor (DSP) from Texas Instruments, featuring a 64-pin package. It incorporates a range of functionalities suitable for real-time control applications.
Key functions of its pins include:
- Digital I/O: General-purpose input/output (GPIO) for interfacing with external devices.
- ADC Inputs: Multiple analog-to-digital converter channels for sensor data processing.
- PWM Outputs: Pulse-width modulation outputs for motor control and other applications.
- Communication Interfaces: UART, SPI, and CAN interfaces for serial communication.
- External Memory Interface: Support for connecting external memory devices.
- Reset and Boot Configuration: Pins for resetting the device and configuring the boot mode.
Overall, the TMS320F2812GHHA is designed for high-performance processing with versatile interfacing capabilities, making it suitable for applications in motor control, robotics, and digital communications.

Manufacturer

The TMS320F2812GHHA is manufactured by Texas Instruments (TI), a global semiconductor company headquartered in Dallas, Texas. Texas Instruments specializes in designing and manufacturing a wide range of electronic components, including analog and mixed-signal integrated circuits (ICs), digital signal processors (DSPs), microcontrollers, and embedded processors. The company serves various industries, including automotive, industrial, communications, and consumer electronics, providing solutions that enhance the performance and efficiency of electronic systems. Texas Instruments is well-known for its innovations in the field of signal processing and control applications, making it a key player in the semiconductor industry.

Application

The TMS320F2812GHHA is commonly used in digital control applications, including motor control, power conversion, and robotics. It is suitable for industrial automation, digital signal processing, and embedded systems due to its high-performance DSP capabilities. Other application areas include renewable energy systems, automotive control systems, and telecommunications, where real-time processing and precise control are essential.

Equivalent

The TMS320F2812GHHA is part of Texas Instruments' TMS320 series of digital signal processors (DSPs). Equivalent products include the TMS320F28069, TMS320F28335, and TMS320F2811, which also offer similar performance and functionalities but may differ in features, memory, and processing capabilities. Always check specific requirements and datasheets for details.

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