TMS5700332BPZQQ1 Automotive Safety Microcontroller, BPZQQ1 Package

TMS5700332BPZQQ1 Overview

The TMS5700332BPZQQ1 is a safety-oriented automotive microcontroller designed for real-time control and functional-safety systems. It combines a 32-bit RISC core with integrated peripherals and on-chip memory to support deterministic control loops and fail-safe diagnostics. The device targets applications that demand higher functional-safety integrity and predictable performance. For ordering and distribution details see IC Manufacturer.

TMS5700332BPZQQ1 Technical Specifications

TMS5700332BPZQQ1 Key Features

• Deterministic 32-bit processing ?? enables precise control loop timing for safety-critical systems.
• Integrated memory ?? compact on-chip flash and SRAM reduce external memory needs and lower BOM cost.
• Automotive-grade temperature range ?? supports extended operation from -40 ??C to +125 ??C for harsh environments.
• Functional-safety support ?? built-in diagnostics and safety mechanisms simplify compliance to automotive standards.

Typical Applications

• Engine and transmission control modules where deterministic control and safety diagnostics ensure reliable vehicle operation during fault conditions.
• Vehicle body and chassis control systems that require integrated peripherals and robust temperature tolerance for long-term automotive service.
• Safety controllers and brake or steering subsystems where ISO 26262-aligned features and predictable timing reduce validation effort.
• Industrial motion control and robotics requiring deterministic response, on-chip memory, and automotive-level robustness for harsh production environments.

TMS5700332BPZQQ1 Advantages vs Typical Alternatives

The device offers a focused blend of safety features, on-chip memory, and automotive temperature rating that together reduce external components and system complexity. Compared with generic MCU alternatives, it provides more deterministic control, better built-in diagnostics, and stronger qualification for vehicle-grade use. Engineers get fewer external parts, shorter validation cycles, and clearer safety traceability, which helps speed time-to-market for safety-critical applications.

TMS5700332BPZQQ1 Brand Info

The TMS5700332BPZQQ1 is marketed under Texas Instruments’ automotive and industrial product family. Texas Instruments supplies mixed-signal and embedded processing devices with a long history of production support, documentation, and qualification for automotive programs. The brand emphasizes reliability, technical support, and supply-chain continuity for industrial and vehicle applications.

FAQ

What core does this device use?

The device uses a 32-bit ARM Cortex-R family core. That core delivers deterministic performance suited for real-time control and safety-critical algorithms.

Is this part automotive-qualified?

Yes, the device is offered in automotive (Q1) grade with an extended operating range and features intended for ISO 26262-oriented designs and vehicle-level deployment.

How much on-chip memory is available?

This variant integrates on-chip flash and SRAM to reduce the need for external memory, which simplifies PCB layout and lowers overall system cost.

What supply voltage does it require?

The device operates from a standard automotive-compatible supply range and is designed to work with typical vehicle power rails when paired with appropriate front-end regulation.

Which applications suit this MCU best?

Best-fit applications include engine, transmission, braking, steering controllers, and industrial motion systems that require functional-safety features and deterministic real-time control.