TMS320F28379DPTPSIn StockTexas Instruments
TMS320F28379DPTPS is a 32-bit Delfino dual-core MCU with 800 MIPS performance, 2xCLA, FPU, TMU, 1024 KB Flash, and 16-bit ADC — ideal for real-time control applications. From $18.65, in stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Quad Flat Packages
- Pin Count
- 177
- Lifecycle
- ACTIVE
- Datasheet
- TMS320F28379DPTPS Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $18.6497(MOQ 1)
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- Dual 32-bit C28x CPUs running at 200 MHz each, delivering up to 800 MIPS total processing power
- Dual Control Law Accelerators (CLA) for independent real-time control loop execution
- Floating Point Unit (FPU) and Trigonometric Math Unit (TMU) for fast math-intensive algorithms
- 1024 KB on-chip Flash with Error Correction Code (ECC) for reliable firmware storage
- 16-bit ADC with up to 24 channels enabling high-precision analog signal acquisition
- Configurable Logic Block (CLB) for custom digital logic without external FPGAs
- External Memory Interface (EMIF) supporting ASRAM, SDRAM, and Flash expansion
Applications
The TMS320F28379DPTPS is widely used in industrial motor drives and servo control systems, where its dual-core architecture and CLA accelerators enable simultaneous multi-axis real-time control. It is also a popular choice for solar inverters, UPS systems, and EV traction inverters that require high-speed ADC sampling and advanced PWM generation. Additionally, the device suits power supply digital control, robotics, and industrial automation equipment demanding low-latency computation and flexible I/O.
Specifications
| Pbfree Code | Yes |
| YTEOL | 15 |
| Has ADC | YES |
| Bit Size | 32 |
| Boundary Scan | YES |
| CPU Family | TMS320 |
| Clock Frequency-Max | 100MHz |
| DAC Channels | YES |
| DMA Channels | YES |
| Format | FLOATING POINT |
| Integrated Cache | NO |
| JESD-30 Code | S-PQFP-G176 |
| JESD-609 Code | e4 |
| Low Power Mode | YES |
| Number of DMA Channels | 12 |
| Number of External Interrupts | 5 |
| Number of I/O Lines | 97 |
| Number of Serial I/Os | 4 |
| Number of Timers | 6 |
| On Chip Data RAM Width | 8 |
| On Chip Program ROM Width | 16 |
| PWM Channels | YES |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | QFP176,1.0SQ,20 |
| Package Shape | SQUARE |
| Package Style | FLATPACK, HEAT SINK/SLUG, LOW PROFILE, FINE PITCH |
| Peak Reflow Temperature (Cel) | 260 |
| RAM (bytes) | 208896 |
| RAM (words) | 104448 |
| ROM (words) | 524288 |
| ROM Programmability | FLASH |
| Speed | 200MHz |
| Supply Current-Max | 495mA |
| Supply Voltage-Max | 1.26V |
| Supply Voltage-Min | 1.14V |
| Supply Voltage-Nom | 1.2V |
| Surface Mount | YES |
| Technology | CMOS |
| Temperature Grade | AUTOMOTIVE |
| 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
Compatible alternatives and drop-in replacements for TMS320F28379DPTPS:
suggested
suggested
RISC Microcontroller, 32-Bit, FLASH, TMS320 CPU, 200MHz, CMOS, PQFP176
RISC Microcontroller, 32-Bit, FLASH, TMS320 CPU, 200MHz, CMOS, PQFP176
RISC Microcontroller, 32-Bit, FLASH, TMS320 CPU, 200MHz, CMOS, PQFP176
Frequently Asked Questions
What is the maximum clock frequency of the TMS320F28379DPTPS?
The TMS320F28379DPTPS features two C28x CPUs each running up to 200 MHz, providing a combined 800 MIPS of processing throughput. This makes it one of the highest-performance real-time control MCUs in the Delfino series.
What package does the TMS320F28379DPTPS use and how many pins does it have?
The TMS320F28379DPTPS uses a 176-pin LQFP (Low-Profile Quad Flat Package) with a 24 mm × 24 mm body. This quad flat package simplifies PCB routing while providing a large number of GPIO and peripheral pins for complex industrial designs.
What are the typical applications for the TMS320F28379DPTPS?
Typical applications include industrial motor drives, solar and wind power inverters, electric vehicle traction control, robotics servo systems, and digital power supply control. Its dual-core architecture and fast ADC make it ideal wherever precise real-time feedback loops are required.
Does the TMS320F28379DPTPS support floating-point math?
Yes. The device includes a hardware Floating Point Unit (FPU) on each C28x CPU core plus a Trigonometric Math Unit (TMU), allowing IEEE 754 single-precision floating-point operations and trigonometric functions to execute in a single CPU cycle, significantly reducing algorithm execution time.
What is the current price of TMS320F28379DPTPS and is it in stock?
The TMS320F28379DPTPS is priced from approximately $18.65 per unit and is available in stock through authorized distributors with worldwide shipping. Contact us for bulk pricing or volume availability.
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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 |
|---|---|---|
| 1+ | $22.5000 | $22.50 |
| 12+ | $21.3750 | $256.50 |
| 15+ | $20.5041 | $307.56 |
| 120+ | $19.6539 | $2358.47 |
| 280+ | $19.0240 | $5326.71 |
| 520+ | $18.6497 | $9697.84 |
In Stock · 24h Response · Worldwide Shipping
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