TMS5700714APGEQQ1

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TMS5700714APGEQQ1

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IC MCU 32BIT 768KB FLASH 144LQFP

  • HerstellerTexas Instruments

  • Herstellerteil #TMS5700714APGEQQ1

  • Paket LQFP-144

  • Auf Lager7693

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Spezifikationen

Attribut Wert
Package / Case Tray
Series Automotive, AEC-Q100, Hercules™ TMS570 ARM® Cortex®-R
Part Status Active
Core Processor ARM® Cortex®-R4F
Core Size 32-Bit Dual-Core
Speed 160MHz
Connectivity CANbus, I²C, LINbus, MibSPI, SCI, SPI, UART/USART
Peripherals DMA, POR, PWM, WDT
Number of I/O 64
Program Memory Size 768KB (768K x 8)
Program Memory Type FLASH
EEPROM Size 64K x 8
RAM Size 128K x 8
Voltage - Supply (Vcc/Vdd) 1.14V ~ 3.6V
Data Converters A/D 24x12b
Oscillator Type External
Operating Temperature -40°C ~ 125°C (TA)
Mounting Type Surface Mount

Übersicht

Description

The TMS5700714APGEQQ1 is a microcontroller from Texas Instruments, designed for high-performance applications requiring safety and reliability. Part of the Hercules TMS570 series, it is particularly suited for automotive and industrial control systems where functional safety is paramount. The microcontroller is built around an ARM Cortex-R4F core, offering up to 160 MHz of processing speed, and includes features like dual CPUs for redundancy, error-correcting code (ECC) on both flash and RAM, and a range of integrated communication interfaces such as CAN, LIN, and SPI.
The TMS5700714APGEQQ1 supports real-time operations and is compliant with ISO 26262 and IEC 61508 safety standards, making it ideal for systems that require stringent safety certifications. It boasts a robust set of peripherals, including ADCs, timers, and communication modules, to facilitate diverse application requirements. Its safety features, high-speed processing, and extensive connectivity options make it an excellent choice for developers looking to implement reliable and safe control solutions in critical environments.

Equivalent

The TMS5700714APGEQQ1 is a microcontroller from Texas Instruments, specifically designed for safety-critical applications. Equivalent products could include other safety-focused microcontrollers from TI's Hercules family, such as parts from the TMS570 series, or similar offerings from competitors like Infineon's AURIX family, STMicroelectronics' SPC56 series, and NXP's MPC57xx series, which are also used in automotive and industrial applications requiring high reliability and safety features. Always check specific requirements and datasheets for compatibility.

Features

The TMS5700714APGEQQ1 is a microcontroller from Texas Instruments designed for automotive and safety-critical applications. It features a 32-bit ARM Cortex-R4F CPU with a lockstep architecture for enhanced reliability and error checking. The microcontroller operates at a frequency of up to 160 MHz, providing robust performance for real-time processing tasks.
Key features include:
1. Memory: It has 2MB of Flash memory and 192KB of RAM, providing ample space for code and data storage.
2. Safety: Integrated safety features conforming to ISO 26262 standards for functional safety, including built-in self-test (BIST) and error-correction code (ECC) memory.
3. Peripherals: Offers multiple communication interfaces, such as CAN, SPI, and UART, as well as A/D converters for analog signal processing.
4. Operating Conditions: Designed to operate in automotive environments, the device supports temperatures from -40°C to 125°C.
5. Package: Available in a 144-pin LQFP package, suitable for various automotive applications.
These features make it a versatile choice for developing safe and reliable automotive systems.

Pinout

The TMS5700714APGEQQ1 is a microcontroller from Texas Instruments, designed for safety-critical automotive and industrial applications. It is part of the TMS570 series, which is renowned for its high performance and reliability.
- Pin Count: The TMS5700714APGEQQ1 comes in a 144-pin package.
- Functions: This microcontroller is built around the ARM Cortex-R4F processor, which provides real-time processing capabilities with integrated floating-point support. Key functions include:
- Safety Features: It incorporates hardware error-correction code (ECC), dual-core lockstep architecture, and various diagnostic modules to ensure system reliability and safety.

- Performance: The device supports up to 140 MHz operation frequency, providing efficient processing power for demanding applications.

- Connectivity: It includes multiple communication interfaces such as CAN, LIN, SPI, and UART, facilitating integration with automotive networks.

- Memory: The microcontroller features integrated Flash memory for code storage and SRAM for data handling.

- Timers: It comes with several general-purpose timers for precise time management.

These features make it suitable for mission-critical applications that require robust performance and safety compliance.

Manufacturer

The TMS5700714APGEQQ1 is manufactured by Texas Instruments Incorporated. Texas Instruments, commonly known as TI, is an American technology company that designs and manufactures semiconductors and various integrated circuits. These components are used in a wide array of electronic applications, including consumer electronics, automotive systems, industrial equipment, and communication devices. TI is particularly known for its development of processors, analog and embedded processing products, and digital light processing technology. The company focuses on innovation and development in the semiconductor industry, aiming to enhance the performance and efficiency of electronic systems.

Application

The TMS5700714APGEQQ1 is a microcontroller designed for high-performance and safety-critical applications. Its primary application areas include automotive systems, such as Electronic Stability Control (ESC), anti-lock braking systems (ABS), and power steering control. It is also used in industrial automation for motor control and robotics, and in aerospace for flight control systems. The microcontroller's robust safety features, including ECC memory, dual CPUs, and compliance with functional safety standards like ISO 26262 and IEC 61508, make it suitable for applications requiring high reliability and safety.

Package

The TMS5700714APGEQQ1 is housed in a 144-pin Low-profile Quad Flat Package (LQFP). This type of package is commonly used for microcontrollers and integrated circuits, offering a balance between size and pin count, which is suitable for automotive and industrial applications.

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