Product Overview: TMS470R1VF346APZ-TR by Texas Instruments

The TMS470R1VF346APZ-TR is a high-performance microcontroller unit (MCU) from Texas Instruments, designed to cater to the demanding needs of automotive and industrial applications. Built on the ARM7TDMI-S™ core, this MCU combines the benefits of a high-speed processor with a range of integrated features that enhance its functionality and reliability in complex electronic systems.

Key Features

• Core: ARM7TDMI-S™ processor core running at up to 48 MHz, providing a balance of power efficiency and processing capability.
• Memory: Equipped with 346 KB of Flash memory and 64 KB of RAM, ensuring ample space for application code and data storage.
• Communication Interfaces: Includes multiple communication peripherals such as CAN, UART, SPI, and I2C, allowing for versatile connectivity options in a networked environment.
• Timers: Features multiple 16-bit and 32-bit timers, which are essential for tasks that require precise timing and event management.
• Input/Output: Offers up to 57 multifunction I/O pins, providing flexibility in interfacing with a wide range of external devices and sensors.
• Operating Voltage: Supports an operating voltage range of 3.0V to 3.6V, compatible with many standard power supplies in automotive and industrial systems.
• Temperature Range: Designed to operate within an extended temperature range, making it suitable for harsh environments.
• Packaging: Available in a 144-pin LQFP (Low Profile Quad Flat Package), which is ideal for space-constrained applications.

Applications

The versatility and robustness of the TMS470R1VF346APZ-TR make it an excellent choice for a variety of applications, including:

• Automotive control systems such as engine management and transmission control.
• Industrial automation systems that require reliable real-time operation.
• Flight control systems in aerospace applications.
• Complex embedded systems that require a high level of integration and performance.

With its advanced architecture and comprehensive set of peripherals, the TMS470R1VF346APZ-TR from Texas Instruments is engineered to meet the stringent requirements of modern electronic systems, delivering performance, efficiency, and reliability in a compact form factor.