TMS320F28379DZWTSIn StockTexas Instruments
TMS320F28379DZWTS is a 32-bit dual-core C28x floating-point DSP microcontroller from Texas Instruments, featuring 200 MHz clock, 12-bit ADC, CLA coprocessor, and advanced control peripherals. From $20.33, in stock worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- BGA
- Pin Count
- 337
- Lifecycle
- ACTIVE
- Datasheet
- TMS320F28379DZWTS Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $20.3270(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 cores running up to 200 MHz for high-performance real-time control
- Integrated Control Law Accelerator (CLA) offloads time-critical algorithms from the main CPU
- 12-bit ADC with up to 24 channels enables precise analog signal acquisition
- Floating-point unit (FPU) accelerates complex mathematical computations in control loops
- Advanced PWM and encoder interfaces tailored for motor drive and power conversion applications
Applications
The TMS320F28379DZWTS is widely used in industrial motor drives and servo control systems where dual-core real-time processing and high-resolution PWM are essential. It is also deployed in solar inverters, UPS systems, and digital power supplies that require precise analog feedback and fast closed-loop response. Additionally, its rich communication peripherals make it suitable for automotive traction control units and industrial automation equipment.
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-PBGA-B337 |
| JESD-609 Code | e1 |
| Low Power Mode | YES |
| Number of DMA Channels | 12 |
| Number of External Interrupts | 5 |
| Number of I/O Lines | 169 |
| 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 | BGA337,19X19,32 |
| Package Shape | SQUARE |
| Package Style | GRID ARRAY, 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 | Tin/Silver/Copper (Sn/Ag/Cu) |
| Terminal Form | BALL |
| Terminal Pitch | 0.8mm |
| Terminal Position | BOTTOM |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| uPs/uCs/Peripheral ICs Type | MICROCONTROLLER, RISC |
| Package | BGA |
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 TMS320F28379DZWTS:
Frequently Asked Questions
What is the maximum clock frequency of the TMS320F28379DZWTS?
The TMS320F28379DZWTS operates at a maximum clock frequency of 200 MHz on each of its two C28x CPU cores, enabling high-throughput real-time control with deterministic response times suitable for demanding industrial applications.
What package type does the TMS320F28379DZWTS use and how many pins does it have?
The TMS320F28379DZWTS comes in a BGA (Ball Grid Array) package. This surface-mount package provides a compact footprint with excellent thermal and electrical performance, making it ideal for space-constrained industrial control board designs.
What are the typical applications for the TMS320F28379DZWTS?
This DSP microcontroller is commonly used in industrial motor drives, solar inverters, digital power supplies, servo controllers, and automotive traction systems. Its dual-core architecture, floating-point unit, and advanced PWM peripherals make it a strong fit for any application requiring real-time closed-loop control.
Does the TMS320F28379DZWTS support DMA and DAC?
Yes, the TMS320F28379DZWTS includes DMA (Direct Memory Access) channels for efficient data transfers without CPU intervention, as well as DAC (Digital-to-Analog Converter) channels for generating analog output signals, both of which are critical for high-speed control and signal generation tasks.
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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 |
|---|---|---|
| 1+ | $33.0800 | $33.08 |
| 9+ | $23.8209 | $214.39 |
| 11+ | $22.9254 | $252.18 |
| 14+ | $22.0299 | $308.42 |
| 90+ | $20.9214 | $1882.93 |
| 180+ | $20.3270 | $3658.86 |
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