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The Hercules™ safety microcontroller platform consists of three ARM® Cortex™-based microcontroller families: TMS470M, TMS570 and RM4x. Designed specifically for IEC 61508 and ISO 26262 safety critical applications, the Hercules platform provides advanced integrated safety features while delivering scalable performance, connectivity, and memory options.

Hercules Product Brochure

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Quick Datasheets

Plus Pricing, Availability, Samples

Featured Applications

Featured Hercules Safety MCU Kits

Hercules LaunchPads

From $19.99 — Hercules LaunchPads are a low cost way to evaluate the Hercules platform of safety microcontrollers


Hercules Development Kits

From $179 — The Hercules development Kits or HDK are ideal for getting started developing with the Hercules platform of safety microcontrollers.


Hercules Motor Control Kit

From $499 — The Hercules DRV8301 motor control evaluation kits are ideal for spinning three phase brushless DC and brushless AC (BLAC) - often referred to as permanent magnet synchronous (PMSM) motors.


Hercules Software

The Hercules Software is designed to simplify and speed development of Hercules-based microcontroller applications.


What’s New in Hercules

SafeTI Design Packages

Ease certification and simplify designs for your safety critical applications!


Now Certified SafeTI Hardware Development Process

SafeTI Hardware Development Process now certified by TÜV SÜD.


Hercules Videos

Video Platform Video Management Video Solutions Video Player

From ultra-low power MSP430™ MCUs and high-performance TMS320C2000™ real-time controllers, to Hercules 32-bit ARM-based safety MCUs and Tiva™ ARM® Cortex™-M4 MCUs, TI offers the broadest range of embedded control products.