TMS5702135DZWTQQ1

Basic Information Overview

• Category: Microcontroller
• Use: Embedded systems, automotive applications
• Characteristics:
  • High-performance ARM Cortex-R4F core
  • Integrated peripherals for automotive applications
  • Robust and reliable design
• Package: LQFP (Low-profile Quad Flat Package)
• Essence: Advanced microcontroller designed for automotive systems
• Packaging/Quantity: Available in tape and reel packaging, quantity varies based on supplier

Specifications

The TMS5702135DZWTQQ1 microcontroller offers the following specifications:

• Processor Core:
  • ARM Cortex-R4F core running at up to 200 MHz
  • Single-precision floating-point unit (FPU)
• Memory:
  • 2 MB Flash memory
  • 256 KB RAM
• Peripherals:
  • CAN (Controller Area Network) interfaces
  • Ethernet MAC (Media Access Control)
  • SPI (Serial Peripheral Interface)
  • I2C (Inter-Integrated Circuit)
  • UART (Universal Asynchronous Receiver-Transmitter)
  • ADC (Analog-to-Digital Converter)
  • PWM (Pulse Width Modulation)
• Operating Voltage: 3.3V
• Operating Temperature Range: -40°C to +125°C

Detailed Pin Configuration

The TMS5702135DZWTQQ1 microcontroller has a pin count of 176. The detailed pin configuration is as follows:

• Pins 1-8: Power supply and ground pins
• Pins 9-16: General-purpose I/O pins
• Pins 17-24: CAN bus interface pins
• Pins 25-32: Ethernet interface pins
• Pins 33-40: SPI interface pins
• Pins 41-48: I2C interface pins
• Pins 49-56: UART interface pins
• Pins 57-64: ADC input pins
• Pins 65-72: PWM output pins
• Pins 73-176: Reserved for other functions

Functional Features

The TMS5702135DZWTQQ1 microcontroller offers the following functional features:

• High-performance processing capabilities with the ARM Cortex-R4F core
• Integrated peripherals specifically designed for automotive applications, such as CAN interfaces and Ethernet MAC
• Robust and reliable design suitable for harsh automotive environments
• Extensive memory options for program storage and data handling
• Flexible I/O capabilities for interfacing with external devices
• Support for real-time operating systems (RTOS) and safety-critical applications

Advantages and Disadvantages

Advantages of the TMS5702135DZWTQQ1 microcontroller include:

• Powerful processing capabilities for demanding automotive applications
• Integrated peripherals reduce the need for additional components
• Designed to meet automotive industry standards for reliability and safety
• Ample memory options for storing program code and data
• Wide operating temperature range allows for use in extreme conditions

Disadvantages of the TMS5702135DZWTQQ1 microcontroller include:

• Relatively high cost compared to lower-end microcontrollers
• Complex pin configuration may require careful PCB layout considerations
• Limited availability of alternative models from different manufacturers

Working Principles

The TMS5702135DZWTQQ1 microcontroller operates based on the principles of the ARM Cortex-R4F core. It executes instructions fetched from the Flash memory and interacts with various peripherals to perform specific tasks. The integrated peripherals, such as CAN interfaces and Ethernet MAC, enable communication with external devices and networks. The microcontroller's robust design ensures reliable operation in automotive environments.

Detailed Application Field Plans

The TMS5702135DZWTQQ1 microcontroller is widely used in various automotive applications, including:

• Engine control systems
• Transmission control systems
• Body control modules
• Advanced driver-assistance systems (ADAS)
• Electric power steering systems
• Infotainment systems

Its high-performance capabilities and integrated peripherals make it suitable for demanding real-time applications in the automotive industry.

Detailed and Complete Alternative Models

While the TMS5702135DZWTQQ1 microcontroller offers advanced features and performance, there are alternative models available from different manufacturers that can be considered. Some of these alternatives include:

• NXP S32K microcontrollers
• Infineon AURIX microcontrollers
• Renesas RH850 microcontrollers
• STMicroelectronics STM32 microcontrollers

These alternative models provide similar functionalities and are commonly used in automotive applications.

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