TMS320F28034PNS Texas Instruments Integrated Circuit (Other) In Stock
TMS320F28034PNS is a Piccolo 32-bit C2000 microcontroller from Texas Instruments running at up to 60 MHz with 128 KB Flash. It integrates a floating-point unit, ADC, and boundary scan for real-time control applications. Available in a lead-free package for motor drive and digital power systems.
- Manufacturer
- Texas Instruments
- Package
- Other
- Pin Count
- 80
- Lifecycle
- ACTIVE
- Datasheet
- TMS320F28034PNS Datasheet PDF
- Category
- Integrated Circuit
- Price
- From $5.5700(MOQ 5)
- Temp Range
- -40.0°C to 125.0°C
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of TMS320F28034PNS?
- 32-bit TMS320 Piccolo CPU at 60 MHz with hardware floating-point unit for real-time closed-loop control algorithms
- 128 KB on-chip Flash with built-in ADC enabling standalone digital power conversion and motor-drive designs
- Boundary scan support simplifies board-level testing and JTAG debug integration in production environments
What is TMS320F28034PNS used for?
TMS320F28034PNS targets digital power supply controllers, AC motor drives, and solar inverter designs where a 60 MHz 32-bit floating-point processor handles fast PID loops and PWM generation. It is well suited for BLDC and PMSM servo drives that require precise torque and speed control with on-chip ADC feedback. Industrial UPS systems and switched-mode power supplies also leverage its real-time control peripherals to achieve tight voltage regulation with minimal external logic.
What are the specifications of TMS320F28034PNS?
| Pbfree Code | Yes |
| YTEOL | 15 |
| Has ADC | YES |
| Bit Size | 32 |
| Boundary Scan | YES |
| CPU Family | TMS320 |
| Clock Frequency-Max | 60MHz |
| DAC Channels | NO |
| DMA Channels | NO |
| Format | FLOATING POINT |
| Integrated Cache | NO |
| JESD-30 Code | S-PQFP-G80 |
| JESD-609 Code | e4 |
| Low Power Mode | YES |
| Number of External Interrupts | 3 |
| Number of I/O Lines | 45 |
| Number of Serial I/Os | 2 |
| Number of Timers | 3 |
| On Chip Data RAM Width | 8 |
| On Chip Program ROM Width | 16 |
| PWM Channels | YES |
| Package Body Material | PLASTIC/EPOXY |
| Package Equivalence Code | QFP80,.55SQ,20 |
| Package Shape | SQUARE |
| Package Style | FLATPACK, LOW PROFILE, FINE PITCH |
| Peak Reflow Temperature (Cel) | 260 |
| Qualification Status | Not Qualified |
| RAM (bytes) | 20480 |
| RAM (words) | 20 |
| ROM (words) | 65536 |
| ROM Programmability | FLASH |
| Screening Level | AEC-Q100 |
| Speed | 60MHz |
| Supply Current-Max | 120mA |
| 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 |
| ## TMS320F28034PNS Alternates Showing results | Image |
| Package | Other |
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 |
Where can I find the TMS320F28034PNS datasheet?
TMS320F28034PNS Datasheet DownloadOfficial datasheet from Texas Instruments
What are equivalent replacements for TMS320F28034PNS?
Compatible alternatives and drop-in replacements for TMS320F28034PNS:
Frequently Asked Questions
What clock frequency and core architecture does TMS320F28034PNS use?
TMS320F28034PNS is built on the TMS320 C2000 32-bit CPU core clocked at up to 60 MHz. It includes a hardware floating-point unit that executes single-precision operations without software emulation, shortening the PID loop cycle time in motor-drive and power-supply firmware by several microseconds.
How much on-chip Flash does TMS320F28034PNS provide for control firmware?
TMS320F28034PNS integrates 128 KB of on-chip Flash, sufficient for mid-complexity motor control or digital power algorithms including field-oriented control, space-vector PWM, and protection routines. The on-chip memory eliminates an external Flash device, saving board area and reducing BOM cost in cost-sensitive drives.
Which motor-drive topologies can TMS320F28034PNS control at 60 MHz?
At 60 MHz with a floating-point unit, TMS320F28034PNS can execute field-oriented control loops for PMSM and BLDC motors running at speeds up to several thousand RPM with a 20 kHz PWM switching frequency. The integrated ADC allows direct 12-bit current and voltage sampling, enabling sensorless control with back-EMF detection in a single-chip solution.
Does TMS320F28034PNS support board-level testing, and how does that help production?
Yes, TMS320F28034PNS includes boundary scan (IEEE 1149.1 JTAG), allowing automated test equipment to perform continuity and interconnect checks across all pins without powering up the application firmware. This reduces PCB bring-up time by catching solder defects early in the production flow for boards using this 32-bit controller.
Related Guides
CSD87313DMS Synchronous Buck Power Stage Design Guide
Design a compact CSD87313DMS synchronous buck stage with practical guidance for loss, gate drive, PCB layout, EMI, thermal validation, and sourcing.
Aug 6, 2026
STEF05SGR eFuse Selection Guide for 5 V Overcurrent Protection
Choose STEF05SGR for 5 V overcurrent protection by checking current-limit margin, inrush, thermal loss, fault response, and sourcing.
Aug 6, 2026
C0402C103K3RACTU Selection Guide: Choosing a 10 nF 0402 MLCC
Select C0402C103K3RACTU by voltage margin, X7R behavior, tolerance, 0402 assembly risk, and qualified alternatives.
Aug 4, 2026
STM32H753VIT6 MCU Selection Guide: Memory, Package, Connectivity, and Security
Choose STM32H753VIT6 by evaluating memory architecture, LQFP-100 pin fit, connectivity, security, power, and sourcing tradeoffs.
Aug 4, 2026
Why Buy from FindMyChip
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.
More from Texas Instruments
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 5+ | $6.2400 | $31.20 |
| 25+ | $5.7900 | $144.75 |
| 119+ | $5.5700 | $662.83 |
In Stock · 24h Response · Worldwide Shipping
Response within 24 hours · Worldwide shipping
“Response time is incredible — usually under 4 hours. They understand that production lines can't wait.”
You May Also Like
ACS770ECB-200U-PFF-T
Allegro Microsystems
Integrated Circuit
ACS770KCB-150U-PFF-T
Allegro Microsystems
Integrated Circuit
MC33901WEF
NXP
Integrated Circuit
MC7808BDTRKG
ON Semiconductor
Integrated Circuit
PA94EC
Apex Microtechnology
Integrated Circuit
AP7315-28SR-7
Diodes Inc.
Integrated Circuit
74HCT245D
Nexperia
Integrated Circuit
CY62256VNLL-70ZXCT
Cypress Semiconductor
Integrated Circuit
EPM7032AETC44-4N
Intel
Integrated Circuit
EPM3512AQC208-10N
Intel
Integrated Circuit
EPM3256ATC144-7N
Intel
Integrated Circuit
EPM3256AQC208-7N
Intel
Integrated Circuit
EPM3256AQC208-10N
Intel
Integrated Circuit
EPM3128ATC100-7N
Intel
Integrated Circuit
EPM1270F256C4N
Intel
Integrated Circuit
EPF8282ATC100-4N
Intel
Integrated Circuit
EPF6016QC208-2N
Intel
Integrated Circuit
EPF6016ATC144-3N
Intel
Integrated Circuit
EPF10K30ATC144-3N
Intel
Integrated Circuit
EPC2TI32N
Intel
Integrated Circuit
EPC2LC20
Intel
Integrated Circuit
EP3SL150F1152C4N
Intel
Integrated Circuit
EP2SGX60DF780C5N
Intel
Integrated Circuit
EP2SGX60CF780C5N
Intel
Integrated Circuit