TMS320C203PZ80 Texas Instruments In Stock
TMS320C203PZ80 is a 16-bit fixed-point digital signal processor by Texas Instruments with 80 MIPS performance and on-chip flash memory. Key specs: 16-bit CPU, 80 MHz clock, 4KB RAM, SPI/SCI peripherals. From $13, in stock with worldwide shipping.
- Manufacturer
- Texas Instruments
- Package
- —
- Lifecycle
- ACTIVE
- Datasheet
- N/A
- Price
- From $13.0000(MOQ 1)
- RoHS
- Compliant
- Lead Time
- 3–7 business days
- Shipping
- DHL Express · Worldwide
What are the key features of TMS320C203PZ80?
- 16-bit fixed-point DSP core running at up to 80 MIPS for high-speed signal processing
- Integrated on-chip flash and RAM reducing external memory requirements
- Built-in SPI and SCI serial interfaces for flexible system connectivity
- Low-power architecture suited for cost-sensitive embedded control designs
- PZ80 LQFP package enabling compact PCB layout
What is TMS320C203PZ80 used for?
TMS320C203PZ80 is widely used in motor control systems including BLDC and stepper motor drives where real-time computation is critical. It is also applied in digital power supply control, industrial automation, and embedded control applications requiring deterministic DSP performance. Additional use cases include inverter control, UPS systems, and servo drive designs.
Compliance & Regulatory
| RoHS Status | Compliant |
| Lead-Free | Yes (Pb-Free) |
What are equivalent replacements for TMS320C203PZ80?
No known alternates. Submit an RFQ and our team can suggest alternatives.
Frequently Asked Questions
What is the clock speed and processing performance of the TMS320C203PZ80?
The TMS320C203PZ80 operates at 80 MHz and delivers up to 80 MIPS (Million Instructions Per Second), making it suitable for real-time digital signal processing tasks such as motor control and digital power conversion.
What applications is the TMS320C203PZ80 designed for?
The TMS320C203PZ80 is optimized for motor control, digital power supplies, industrial automation, and embedded control systems. Its fixed-point 16-bit DSP architecture provides the deterministic performance needed for inverter control, servo drives, and UPS systems.
What package does the TMS320C203PZ80 come in and what are its interface options?
The TMS320C203PZ80 is available in a PZ80 LQFP (Low-Profile Quad Flat Package) with 80 pins. It includes on-chip SPI and SCI serial communication peripherals, enabling straightforward integration into embedded system designs.
Is the TMS320C203PZ80 still in production and where can I buy it?
The TMS320C203PZ80 may be available through authorized distributors and secondary market suppliers. It is priced from approximately $13 per unit and can be sourced with worldwide shipping through FindMyChip for quick inquiry and quotation.
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 |
|---|---|---|
| 1+ | $17.5770 | $17.58 |
| 2+ | $17.0100 | $34.02 |
| 5+ | $16.2000 | $81.00 |
| 6+ | $15.6240 | $93.74 |
| 17+ | $14.4522 | $245.69 |
| 500+ | $13.0000 | $6500.00 |
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.”