TMS320F28069UPZPS Texas Instruments Integrated Circuit (Quad Flat Packages) In Stock
Texas Instruments TMS320F28069UPZPS is a 32-bit Piccolo MCU running at 90 MHz with FPU, VCU, and 256 KB Flash. It integrates a Control Law Accelerator and ADC in a Quad Flat Package for real-time control. Available from stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- Quad Flat Packages
- Pin Count
- 100
- Lifecycle
- ACTIVE
- Datasheet
- TMS320F28069UPZPS Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $13.5500(MOQ 5)
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
Key Features
- 90 MHz 32-bit CPU with FPU and VCU accelerates real-time floating-point and Viterbi computations for digital motor control
- 256 KB on-chip Flash plus 1 KB OTP ROM enables large firmware storage with field-update capability
- Integrated Control Law Accelerator (CLA) runs control algorithms independently, offloading the main CPU for higher throughput
Applications
TMS320F28069UPZPS targets digital motor control in industrial drives, servo systems, and BLDC motor inverters requiring 90 MHz real-time computation. Its FPU and CLA enable concurrent PID loop execution alongside main firmware without latency. The device also suits solar inverter controllers and UPS systems demanding high-resolution PWM generation and fast ADC sampling.
Specifications
| Pbfree Code | Yes |
| YTEOL | 15 |
| Has ADC | YES |
| Additional Feature | IT HAS OTPROM OF 1K |
| Bit Size | 32 |
| Boundary Scan | YES |
| CPU Family | TMS320 |
| Clock Frequency-Max | 90MHz |
| DAC Channels | NO |
| DMA Channels | YES |
| Format | FLOATING POINT |
| Integrated Cache | NO |
| JESD-30 Code | S-PQFP-G100 |
| JESD-609 Code | e4 |
| Low Power Mode | YES |
| Number of DMA Channels | 6 |
| Number of External Interrupts | 3 |
| Number of I/O Lines | 54 |
| On Chip Data RAM Width | 8 |
| On Chip Program ROM Width | 16 |
| PWM Channels | YES |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | TQFP100,.63SQ |
| Package Shape | SQUARE |
| Package Style | FLATPACK, HEAT SINK/SLUG, THIN PROFILE, FINE PITCH |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| RAM (bytes) | 102400 |
| ROM (words) | 262144 |
| ROM Programmability | FLASH |
| Screening Level | AEC-Q100 |
| Speed | 90MHz |
| Supply Current-Max | 245mA |
| Supply Voltage-Max | 1.995V |
| Supply Voltage-Min | 1.71V |
| Supply Voltage-Nom | 1.8V |
| 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 |
| 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 TMS320F28069UPZPS:
Frequently Asked Questions
Which control application designs can use TMS320F28069UPZPS at 90 MHz from a 3.3 V rail?
TMS320F28069UPZPS suits BLDC motor drive, servo controller, and solar inverter designs that need 90 MHz real-time computation on a 3.3 V supply. The integrated FPU handles floating-point PID loops while the CLA runs secondary algorithms concurrently for deterministic 10 µs control cycle times.
How much on-chip Flash does TMS320F28069UPZPS provide, and what does the OTP ROM add?
TMS320F28069UPZPS includes 256 KB of on-chip Flash for main application firmware and 1 KB of OTP ROM for calibration constants or boot configuration. This combination supports large control algorithms with dedicated non-volatile parameter storage without external memory.
When is TMS320F28069UPZPS a suitable alternative to TMS320F28035 in a motor drive upgrade?
TMS320F28069UPZPS is preferable to TMS320F28035 when designs require an FPU for floating-point motor control at 90 MHz rather than fixed-point arithmetic at 60 MHz. The added CLA coprocessor and larger 256 KB Flash accommodate more sophisticated control algorithms in the same QFP footprint.
For a compact motor-control PCB, how does the Quad Flat Package footprint of TMS320F28069UPZPS simplify layout?
The Quad Flat Package format of TMS320F28069UPZPS provides peripheral pins on all four sides, allowing short trace runs to gate drivers and ADC inputs. This geometry reduces signal path lengths below 20 mm in typical 4-layer motor control boards, improving noise immunity at 90 MHz switching frequencies.
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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 |
|---|---|---|
| 5+ | $18.4300 | $92.15 |
| 25+ | $17.1200 | $428.00 |
| 90+ | $15.9020 | $1431.18 |
| 270+ | $15.1859 | $4100.19 |
| 450+ | $14.9211 | $6714.49 |
| 500+ | $13.5500 | $6775.00 |
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