The XC7S6-1CSGA225C is a highly efficient, cost-optimized Field Programmable Gate Array from the renowned Spartan-7 family. Designed to deliver exceptional performance per watt, this component is ideal for engineers developing edge computing, industrial, and consumer applications. If you are looking for a compact, scalable, and low-power logic solution, this device offers a perfect balance of advanced features and affordability.
What is the Xilinx XC7S6-1CSGA225C?
Built on a mature 28nm process technology, the XC7S6-1CSGA225C provides a robust foundation for modern digital design. It stands out in the Spartan-7 series by offering the lowest power consumption and smallest form factor in its class. For developers building versatile embedded systems, integrating a reliable Xilinx FPGA ensures long-term scalability, enhanced security, and robust hardware acceleration.
Breaking down the part number, the “XC7S6” denotes an architecture equipped with 6,000 logic cells, providing ample logic capacity for bridging and control tasks. The “CSGA225” refers to its compact 225-pin Chip-Scale Ball Grid Array packaging, which features a 13×13 mm footprint. This makes it highly suitable for space-constrained Printed Circuit Boards (PCBs) where every millimeter counts. Furthermore, the “-1C” suffix indicates a standard speed grade and a commercial operating temperature range.
Key Features and Architectural Advantages
The Spartan-7 series is fully supported by the Vivado Design Suite, which accelerates the design cycle and simplifies IP integration for faster prototyping.
Power Efficiency and MicroBlaze Support
One of the defining characteristics of the XC7S6-1CSGA225C is its support for the MicroBlaze™ soft processor. This allows engineers to implement customizable 32-bit RISC processing alongside programmable logic. Additionally, the 28nm architecture ensures that dynamic power consumption is cut in half compared to previous generations, making it an excellent choice for thermal-constrained environments.
Primary Applications
Because of its flexible Any-to-Any connectivity and high I/O pin count, this FPGA is deployed across several demanding sectors:
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Industrial Automation: Machine vision, motor control, and sensor fusion.
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Automotive: Advanced Driver Assistance Systems (ADAS) and vehicle infotainment bridging.
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Consumer Electronics: High-resolution display controllers and embedded cameras.
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Medical Equipment: Portable diagnostics and imaging devices.
XC7S6-1CSGA225C Technical Specifications
To assist with your schematic and PCB layout planning, here is a detailed breakdown of the technical specifications for this component.
| Specification |
Detail / Value |
| Manufacturer |
AMD / Xilinx |
| Product Family |
Spartan-7 |
| Part Number |
XC7S6-1CSGA225C |
| Logic Cells / Elements |
6,000 |
| Number of LABs / CLBs |
468 |
| Total RAM Bits |
184,320 (180 Kb Block RAM) |
| Number of I/Os |
100 |
| Package / Case |
225-LFBGA, CSPBGA |
| Supplier Device Package |
225-CSPBGA (13×13 mm) |
| Voltage – Supply |
0.95V ~ 1.05V |
| Operating Temperature |
0°C ~ 85°C (TJ) |
| Mounting Type |
Surface Mount (SMD/SMT) |
| Speed Grade |
-1 (Standard) |
Why Choose This Spartan-7 FPGA?
When minimizing power consumption, reducing board space, and maintaining a strict budget are critical to your project’s success, the XC7S6-1CSGA225C delivers. It offers a seamless migration path for legacy designs and provides enough logic capacity to handle modern interfacing protocols. By leveraging this device, hardware designers can significantly reduce their time-to-market while achieving superior system performance at the edge.
