What is the Xilinx XC7S50-L1FTGB196I?
If you are engineering next-generation edge computing or industrial IoT devices, the Xilinx XC7S50-L1FTGB196I is a standout component. Belonging to the highly efficient Spartan-7 family, this Field Programmable Gate Array delivers an exceptional performance-per-watt ratio. Built on an advanced 28nm architecture, it provides developers with a low-cost, low-power solution without compromising on processing capabilities or flexible connectivity.
As a highly versatile Xilinx FPGA, this specific model bridges the gap between demanding data processing needs and strict thermal constraints, making it an ideal choice for compact, power-sensitive designs.
Key Technical Specifications
To help hardware engineers and PCB designers quickly assess device compatibility, the detailed technical specifications of the XC7S50-L1FTGB196I are outlined in the table below.
| Feature |
Specification |
| Manufacturer |
AMD / Xilinx |
| Product Family |
Spartan-7 |
| Part Number |
XC7S50-L1FTGB196I |
| Logic Cells / Elements |
52,160 |
| DSP Slices |
120 |
| Total Block RAM |
2,700 Kb |
| Number of User I/O |
100 |
| Package / Case |
196-CSBGA (15×15 mm) |
| Speed Grade |
-L1 (Low Power) |
| Operating Temperature |
-40°C to 100°C (Industrial Grade) |
Understanding the Architecture
The “L1” in the XC7S50-L1FTGB196I part number signifies its low-power speed grade. This allows the device to operate at lower core voltages, significantly reducing static power consumption. Furthermore, the “I” denotes industrial temperature tolerance, ensuring robust operation in harsh environments ranging from -40°C to 100°C.
With 120 DSP slices and over 52,000 logic cells, designers can execute complex mathematical algorithms and signal processing tasks efficiently. The chip is fully supported by the Xilinx Vivado Design Suite, which accelerates the development cycle through advanced routing, synthesis, and simulation tools.
Typical Applications for the XC7S50-L1FTGB196I
Because of its unique blend of industrial-grade reliability, small footprint (15×15 mm), and low power draw, this FPGA is primarily utilized in the following sectors:
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Industrial Automation: Machine vision systems, precise multi-axis motor control, and programmable logic controllers (PLCs).
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Automotive Systems: Sensor fusion for advanced driver-assistance systems (ADAS) and in-vehicle infotainment.
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Consumer Electronics: High-resolution displays, smart home hubs, and portable medical devices.
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Edge Computing: Real-time data filtering and localized machine learning inference.
Final Thoughts on Design Integration
Choosing the Xilinx XC7S50-L1FTGB196I means investing in scalable, future-proof hardware. Its Spartan-7 architecture ensures seamless migration paths to other Xilinx platforms if your project scales up in complexity. Whether you are upgrading legacy systems or building new edge devices from scratch, this industrial-grade FPGA offers the flexibility and processing muscle required to bring your innovative designs to market faster.
