XC7S15-1CSGA225I
Overview
The XC7S15-1CSGA225I is an entry-level Spartan-7 FPGA designed for cost-sensitive applications requiring a small form factor and low power consumption. It features 12,800 logic cells and 368,640 bits of total RAM, providing a versatile platform for custom glue logic, sensor fusion, and I/O expansion in industrial environments. Operating on a 1.0V core voltage, this industrial-grade device supports a wide temperature range from -40C to 100C.
Why Choose This Part
The Spartan-7 architecture offers a high ratio of I/O pins to logic density in a compact 13x13mm CSGA225 package. It provides significantly lower power consumption compared to previous generations, with a standby current as low as 1uA, making it ideal for thermally constrained enclosures.
Applications
Key Specifications
Getting Started
Development is performed using the Vivado Design Suite from AMD/Xilinx, which supports RTL synthesis and place-and-route. For hardware evaluation, consider the Arty S7 development board or similar Spartan-7 platforms. Configuration is typically handled via JTAG or external SPI flash memory.
XC7S15 Family
Comparing specs that differ across variants. The current part is highlighted.
| Part Number | Package | Temp Range | Stock |
|---|---|---|---|
| XC7S15-1CSGA225I (this part) | LFBGA-225 | -40degC ~ 100degC .. | 747 |
| XC7S15-1FTGB196I | LBGA-196 | -40degC ~ 100degC .. | 945 |
| XC7S15-1FTGB196C | LBGA-196 | 0degC ~ 85degC (TJ) | 378 |
