Micros

Dual-core MCU designed for advanced closed-loop control application

1st November 2018
Daisy Stapley-Bunten

The Delfino TMS320F2837xD is a powerful 32-bit floating-point Microcontroller Unit (MCU) designed for advanced closed-loop control applications such as industrial motor drives; solar inverters and digital power; electrical vehicles and transportation; and sensing and signal processing. 

Complete development packages for digital power and industrial drives are available as part of the powerSUITE and DesignDRIVE initiatives. While the Delfino product line is not new to the TMS320C2000 portfolio, the F2837xD supports a new dual-core C28x architecture that significantly boosts system performance. The integrated analogue and control peripherals also let designers consolidate control architectures and eliminate multiprocessor use in high-end systems.

The dual real-time control subsystems are based on TI’s 32-bit C28x floating-point CPUs, which provide 200 MHz of signal processing performance in each core. The C28x CPUs are further boosted by the new TMU accelerator, which enables fast execution of algorithms with trigonometric operations common in transforms and torque.

Read more here.

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