For engineers building next-generation embedded systems, the need for a cost-effective, high-performance, and low-power FPGA is greater than ever. The XC7S25-1CSGA225I from the Spartan®-7 FPGA family by AMD Xilinx delivers precisely that.
Built on 28nm Artix®-7 architecture, this device is optimized for high I/O performance and system-level integration. The industrial temperature rating makes it ideal for rugged environments, while its compact CSGA225 BGA package ensures it fits within tight PCB constraints.
Whether you’re working on industrial automation, embedded vision, or automotive systems, the XC7S25-1CSGA225I offers the right blend of performance, size, and efficiency.
🔍 What is XC7S25-1CSGA225I?
The XC7S25-1CSGA225I is a Field Programmable Gate Array (FPGA) from the Spartan-7 family, designed to provide a powerful, low-power programmable logic platform for embedded applications. It includes DSP slices, Block RAM, and ample logic cells, making it capable of handling control, signal processing, and interfacing tasks all in one compact chip.
It is suitable for industrial-grade environments (temperature range: -40°C to +100°C), making it a reliable choice for field-deployed systems.
📊 XC7S25-1CSGA225I Technical Specifications
| Feature | Specification |
|---|---|
| Manufacturer | Xilinx (AMD) |
| Part Number | XC7S25-1CSGA225I |
| Architecture | Spartan®-7 (based on Artix®-7) |
| Logic Cells | 23,360 |
| Logic Slices | 3,650 (each with 4 LUTs and 8 FFs) |
| Block RAM | 1,620 Kbits (~202.5 KB) |
| DSP Slices | 80 |
| I/O Pins | Up to 100 user I/Os |
| I/O Standards Supported | LVTTL, LVCMOS, LVDS, SSTL, HSTL |
| Voltage Supply | 1.0V core, 3.3V I/O |
| Package Type | CSGA225 (0.5 mm BGA pitch) |
| Speed Grade | -1 (standard performance) |
| Operating Temperature | -40°C to +100°C (Industrial Grade) |
| Configuration | JTAG, SPI, BPI, Slave Serial |
| RoHS Compliance | Yes |
📄 See full details in the Spartan-7 Product Specification PDF
✅ Key Features of XC7S25-1CSGA225I
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Low Power, High Performance
Built on 28nm Artix®-7 process technology for excellent performance per watt. -
Integrated DSP & Block RAM
Enables advanced signal processing, buffering, and control logic in a single device. -
Small Footprint
CSGA225 BGA package is ideal for space-constrained applications like wearables or industrial modules. -
Industrial Temperature Range
Ensures stable operation in automotive and harsh industrial environments. -
Flexible I/O
Supports multiple voltage levels and high-speed signaling standards. -
Scalable Design
Easily migratable within the Spartan-7 family for higher or lower logic densities.
🧠 Application Areas
The XC7S25-1CSGA225I is engineered for high reliability and performance in various industries:
🏭 Industrial Automation
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Real-time control in motor drives, PLC modules, and fieldbus interfaces
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Handles I/O expansion, signal conditioning, and process control
🚗 Automotive Electronics
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Suitable for advanced driver assistance systems (ADAS), powertrain control, and in-vehicle networks
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Industrial temperature support ensures rugged operation
📡 Communications & Networking
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Performs protocol bridging, data routing, and interface logic
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Ideal for compact networking appliances and IoT gateways
🎥 Embedded Vision & Edge AI
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Supports camera interfaces, image preprocessing, and machine learning acceleration
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DSP slices and Block RAM make it suitable for edge intelligence applications
🔌 Consumer & Smart Devices
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Power-efficient logic for smart home devices, portable gadgets, and IoT sensors
🔧 Development Tools & Ecosystem
Designers can develop on the XC7S25-1CSGA225I using Vivado® Design Suite, which includes:
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IP Integrator for block-based design
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HDL (VHDL/Verilog) synthesis
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Simulation and debug tools (ILA, VIO)
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Timing and power optimization
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Embedded processing support with soft-core MicroBlaze™ processor
🛠 Download Vivado Design Suite
🔗 Where to Buy XC7S25-1CSGA225I
At DRex Electronics, we offer genuine, in-stock Spartan-7 FPGAs, including the XC7S25-1CSGA225I, for OEMs, designers, and manufacturers around the globe.
Why Buy from DRex?
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✅ ISO 9001 Certified for supply chain quality
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✅ Fast global delivery and competitive pricing
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✅ Reliable sourcing for FPGAs and programmable logic devices
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✅ Technical support for sourcing alternatives, cross-referencing, and BOM matching
📩 Request a Quote or speak with our team to check availability.
🔁 Related Devices and Scaling Options
If your design needs more or fewer resources, consider these alternatives:
| Part Number | Logic Cells | Block RAM | Package |
|---|---|---|---|
| XC7S15-CSGA225 | 12,800 | 240 KB | CSGA225 |
| XC7S25-1CSGA225I | 23,360 | 202.5 KB | CSGA225 |
| XC7S50-CSGA324 | 52,160 | 337.5 KB | CSGA324 |
DRex Electronics supports the full Spartan-7 lineup, along with legacy Spartan-6 and modern Artix/Versal devices. Contact us for cross-reference guidance.
🧩 Conclusion
The XC7S25-1CSGA225I is a versatile, power-efficient FPGA with the right mix of logic density, memory, and DSP performance for today’s industrial, automotive, and embedded applications. Its compact form factor and industrial-grade operation make it a solid choice for long-life, high-reliability systems.
If you’re seeking a cost-effective programmable solution that doesn’t compromise on performance or I/O flexibility, this Spartan-7 FPGA is a smart, scalable investment for modern embedded designs.
