TMS320F2812GHHS

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TMS320F2812GHHS

IC MCU 32BIT 256KB FLASH 179BGA

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Spécifications

Package 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 ~ 125°C (TA)
MountingType Surface Mount
Package/Case 179-LFBGA

Vue d'ensemble

Description

The TMS320F2812GHHS is a digital signal processor (DSP) from Texas Instruments, part of the C2000 family, designed for real-time control applications. It features a high-performance 32-bit CPU with a maximum clock speed of 150 MHz, offering efficient processing for complex algorithms. The processor includes integrated peripherals such as ADCs (Analog-to-Digital Converters), PWM (Pulse Width Modulation) modules, communication interfaces (UART, SPI, CAN), and timers, making it suitable for motor control, power management, and digital signal processing tasks.
The F2812 also supports a range of development tools and software, including TI's Code Composer Studio, enabling users to develop, debug, and optimize their applications effectively. With its robust architecture and extensive peripheral set, the TMS320F2812GHHS is ideal for applications requiring precision and real-time performance in industries like automotive, robotics, and industrial automation.

Features

The TMS320F2812GHHS is a high-performance digital signal processor (DSP) from Texas Instruments designed for real-time control applications. Key features include:
1. Processor Core: 32-bit fixed-point DSP core with a maximum clock speed of 150 MHz.
2. Memory: 128 KB of flash memory and 36 KB of SRAM for program and data storage.
3. Peripherals: Integrated peripherals including PWM, ADCs (up to 12-bit), and communication interfaces like CAN, I2C, SPI, and UART.
4. Development Support: Compatible with TI’s Code Composer Studio for software development and debugging.
5. Operating Voltage: Typically operates at 3.3V, allowing for low power consumption.
6. Integrated Functions: Features programmable gain amplifiers and comparators to enhance control applications.
7. Applications: Widely used in motor control, renewable energy systems, industrial automation, and automotive applications.
These features make the TMS320F2812 highly suitable for complex control tasks requiring high-speed processing and precise signal management.

Package

The TMS320F2812GHHS is packaged in a 144-pin LQFP (Low-Profile Quad Flat Package) format. This type of package offers a low profile and a high pin count, suitable for surface mounting in applications requiring space efficiency and reliable performance.

Pinout

The TMS320F2812GHHS is a member of Texas Instruments' TMS320 family of digital signal processors (DSPs). It features a total of 80 pins. The pin functions include:
1. Power Supply Pins: VDD and VSS for power connections.
2. GPIO Pins: General Purpose Input/Output pins for digital signal interfacing.
3. Analog Interface: ADC inputs for analog signal processing.
4. Communication Ports: UART, SPI, and I2C for serial communication.
5. PWM Outputs: Used for motor control and other applications.
6. Interrupt Pins: For handling external interrupts.
7. Clock Input: For providing the system clock signal.
The TMS320F2812 is primarily designed for real-time control applications, featuring a 32-bit fixed-point DSP core, integrated peripherals, and a wide range of connectivity options.

Manufacturer

The TMS320F2812GHHS is manufactured by Texas Instruments (TI), a global technology company based in the United States. Founded in 1930, Texas Instruments specializes in designing and manufacturing semiconductors and various integrated circuits, which are essential for electronic devices. The company is well-known for its innovations in analog and embedded processing technologies, providing solutions for a wide range of industries, including automotive, industrial, communications, and consumer electronics. Texas Instruments is also recognized for its commitment to research and development, contributing significantly to advancements in digital signal processing (DSP) and microcontroller technologies, such as the TMS320 series, which are widely used in applications like motor control, automation, and signal processing.

Application

The TMS320F2812GHHS is commonly used in digital signal processing applications such as motor control, industrial automation, power electronics, and automotive systems. Its high-performance capabilities make it suitable for real-time control tasks, including digital filtering, signal conditioning, and communications. Additionally, it is often employed in robotics, renewable energy systems, and advanced control algorithms for various engineering applications.

Equivalent

The TMS320F2812GHHS is a Digital Signal Controller (DSC) from Texas Instruments. Equivalent products include the TMS320F28335, TMS320F28069, and TMS320F2811. These devices belong to the same TMS320 family and offer similar functionalities, including PWM generation, ADC capabilities, and enhanced control features, although specifications may vary. Always refer to the datasheets for detailed comparisons.

Expédition

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FedEx: Les frais d'expédition varient de 25 à 40 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

UPS: Les frais d'expédition vont de 25 à 45 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

TNT: Les frais d'expédition varient de 25 à 65 $ (0,5 kg), avec un délai de livraison estimé de 3 à 7 jours ouvrables.

EMS: Les frais d'expédition varient de 30 à 50 $ (0,5 kg), avec un délai de livraison estimé de 7 à 15 jours ouvrables.

Courrier aérien enregistré: Le coût d'expédition est de 2 à 4 $ (0,1 kg), avec un délai de livraison estimé de 5 à 20 jours ouvrables.

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