TMS320F28379SPTPTIn StockTexas Instruments
Delfino 32-bit MCU with 400 MIPS, dual-core C28x CPU, FPU, 512 KB Flash, 16-bit ADC, and CLB for advanced real-time control. From $15.68 in stock worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Quad Flat Packages
- Pin Count
- 177
- Lifecycle
- ACTIVE
- Datasheet
- TMS320F28379SPTPT Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $15.6833(MOQ 10)
- Temp Range
- -40.0°C to 105.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Dual-core C28x architecture with 400 MIPS performance and floating-point unit (FPU) for precision real-time control
- Integrated Control Law Accelerator (CLA) offloads time-critical algorithms from the main CPU
- 512 KB on-chip Flash with 16-bit ADC supporting 9-channel mode for high-resolution signal acquisition
- Configurable Logic Block (CLB) enables custom logic integration without external FPGAs
- External Memory Interface (EMIF) supports expansion for data-intensive industrial applications
Applications
The TMS320F28379SPTPT is designed for high-performance industrial and energy control applications, including three-phase motor drives, solar inverters, and uninterruptible power supplies (UPS). Its dual-core architecture and integrated CLA make it ideal for digital power conversion systems requiring simultaneous multi-loop control. The 16-bit ADC and rich peripheral set also suit it for advanced servo control, grid-tie inverters, and EV charging infrastructure.
Specifications
| Supply Voltage-Min | 1.2V |
| Pbfree Code | Yes |
| YTEOL | 15 |
| Has ADC | YES |
| Additional Feature | HAVING 9-CH ADC IN 16-BIT MODE |
| Address Bus Width | 21 |
| Bit Size | 32 |
| Boundary Scan | YES |
| Clock Frequency-Max | 100MHz |
| DAC Channels | YES |
| DMA Channels | YES |
| External Data Bus Width | 32 |
| JESD-30 Code | S-PQFP-G176 |
| JESD-609 Code | e4 |
| Number of DMA Channels | 6 |
| Number of I/O Lines | 97 |
| On Chip Data RAM Width | 8 |
| On Chip Program ROM Width | 8 |
| PWM Channels | YES |
| Package Body Material | PLASTIC/EPOXY |
| Package Shape | SQUARE |
| Package Style | FLATPACK, HEAT SINK/SLUG, LOW PROFILE, FINE PITCH |
| Peak Reflow Temperature (Cel) | 260 |
| RAM (bytes) | 167936 |
| ROM (words) | 524288 |
| ROM Programmability | FLASH |
| Speed | 200MHz |
| Supply Voltage-Max | 1.26V |
| Supply Voltage-Nom | 1.2V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | INDUSTRIAL |
| Terminal Finish | Nickel/Palladium/Gold (Ni/Pd/Au) |
| Terminal Form | GULL WING |
| Terminal Pitch | 0.5mm |
| Terminal Position | QUAD |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
| Package | Quad Flat Packages |
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
| Moisture Sensitivity Level | MSL 3 |
| ECCN | 3A991.A.2 |
| HTS Code | 8542.31.00.30 |
| Country of Origin | Philippines |
Alternate & Equivalent Parts
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the maximum operating frequency of the TMS320F28379SPTPT?
The TMS320F28379SPTPT operates at a maximum CPU clock frequency of 200 MHz, delivering up to 400 MIPS with its dual C28x cores. Each core independently runs at 200 MHz, enabling parallel real-time processing for demanding control algorithms.
What ADC resolution and channel count does the TMS320F28379SPTPT support?
The TMS320F28379SPTPT features a 16-bit ADC capable of operating in 9-channel mode, providing high-resolution analog signal acquisition. This makes it well-suited for precision current and voltage sensing in motor drives, power converters, and industrial measurement systems.
What package type is the TMS320F28379SPTPT and what are its supply voltage requirements?
The TMS320F28379SPTPT comes in a Quad Flat Package (QFP) and requires a minimum supply voltage of 1.2 V. It is RoHS-compliant (Pb-free) and designed for industrial temperature ranges, suitable for demanding embedded control applications.
What are the typical applications for the TMS320F28379SPTPT?
Typical applications include three-phase motor drives, solar and grid-tie inverters, digital power supplies, EV charging stations, and servo control systems. The dual-core C28x architecture with CLA and CLB makes this MCU ideal for any application requiring deterministic, high-speed real-time control.
Are there pin-compatible or functional alternatives to the TMS320F28379SPTPT?
Functional alternatives within the TI Delfino family include the TMS320F28377S and TMS320F28374S, which share the C28x core architecture but differ in memory size, peripheral count, or package options. For single-core applications, the TMS320F28379D offers a dual-CPU variant in a different package.
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About Texas Instruments
Texas Instruments (TI) is a global semiconductor company headquartered in Dallas, Texas. TI designs and manufactures analog and embedded processing chips used in industrial, automotive, consumer, communications, and enterprise systems.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 10+ | $20.9464 | $209.46 |
| 13+ | $20.2482 | $263.23 |
| 17+ | $18.1536 | $308.61 |
| 120+ | $16.5550 | $1986.60 |
| 280+ | $16.0081 | $4482.28 |
| 520+ | $15.6833 | $8155.30 |
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