TITMS320F28379DPTPT
Overview
The TMS320F28379DPTPT is a high-performance dual-core 32-bit microcontroller from the C2000 Delfino family designed for advanced closed-loop control applications. Operating at 200MHz, it integrates specialized hardware accelerators including a Trigonometric Math Unit (TMU) and Control Law Accelerators (CLAs) to offload complex math from the main CPUs. This device is specifically engineered for functional safety applications requiring high precision and deterministic performance.
Why Choose This Part
This MCU excels in control applications due to its dual-core architecture and specialized math accelerators that significantly reduce execution time for PID and FFT algorithms. It features a robust analog subsystem with 20 channels of 12-bit ADCs (or 9 channels at 16-bit) and integrated windowed watchdogs for safety-critical monitoring. The inclusion of ECC-protected Flash and RAM ensures high reliability in electrically noisy industrial environments.
Applications
Key Specifications
Getting Started
Developers should use the Texas Instruments Code Composer Studio (CCS) IDE along with the C2000Ware software package for peripheral drivers and optimized math libraries. For hardware evaluation, the TMDSCNCD28379D controlCARD is the standard development platform. Logic development can be accelerated using the on-chip CLAs to handle time-critical control loops independently of the main C28x CPUs.
TMS320F28379 Family
Comparing specs that differ across variants. The current part is highlighted.
| Part Number | RAM | ADC/DAC | Stock |
|---|---|---|---|
| TMS320F28379DPTPT (this part) | 102K | A/D 20x12b, 9x16b;.. | 537 |
| TMS320F28379SPTPT | 82K | A/D 20x12b, 20x16b.. | 214 |
Also Consider
STMicroelectronics
- A high-performance ARM Cortex-M7 alternative with a higher clock speed for general-purpose DSP tasks that do not require C2000-specific PWM features.
