XC7S25-1CSGA225I

The XC7S25-1CSGA225I is a member of Xilinx's Spartan-7 FPGA family, built on a 28nm process. It features 23,360 logic cells, 1,620 Kb of block RAM, and 80 DSP slices, making it suitable for cost-sensitive, low-power applications.
Key specs:
- Package: 225-ball CSGA (Chip-Scale Grid Array)
- Speed grade: -1 (moderate performance)
- I/O: Supports LVCMOS, LVDS, HSTL, and SSTL standards.
- Power: Optimized for efficiency with hysteresis-based suspend mode.
Typical uses include embedded vision, industrial control, and IoT edge devices. The Spartan-7 series balances performance, power, and cost, offering a compact footprint for space-constrained designs.
For detailed specs, refer to Xilinx's DS187 (Spartan-7 datasheet).

Equivalent products to the XC7S25-1CSGA225I (Spartan-7 FPGA) include:
- Artix-7 series (e.g., XC7A25T-1CSG325C) for higher performance.
- Lattice ECP5 (e.g., LFE5U-25F-6BG256C) for lower power/cost.
- Intel Cyclone 10 LP (e.g., 10CL025YU256C8G) as an alternative.
These offer similar logic capacity (~25K LUTs) and package compatibility (CSGA225/BGA256). Choose based on power, performance, or ecosystem preferences.

The XC7S25-1CSGA225I is a Spartan-7 FPGA from Xilinx (now AMD), packaged in a CSGA225 (225-ball Chip-Scale Grid Array).
- Pin Count: 225 pins (not all are user I/O).
- Key Functions:
- User I/O: ~150 (varies by configuration).
- Power/Ground: Multiple pins for core, I/O banks, and auxiliary supplies.
- Clock Inputs: Dedicated differential/single-ended clock pins.
- Configuration: JTAG, SPI, or Master/Slave modes via dedicated pins.
- High-Speed I/O: Supports LVDS, LVCMOS, and other standards.
It features 25K logic cells, DSP slices, block RAM, and supports various interfaces (PCIe, Gigabit Ethernet).
For exact pinout, refer to the Xilinx DS187 datasheet.

The XC7S25-1CSGA225I is manufactured by Xilinx, now part of AMD following its acquisition in 2022.
Xilinx is a leading semiconductor company specializing in field-programmable gate arrays (FPGAs), adaptive SoCs, and related development tools. Known for innovation in reconfigurable computing, Xilinx serves industries like data centers, automotive, aerospace, and telecommunications.
The XC7S25 belongs to the Spartan-7 family, a cost-optimized FPGA series for embedded applications. The -1CSGA225I suffix denotes speed grade, package (CSGA225), and industrial temperature range.
AMD’s acquisition has integrated Xilinx’s FPGA expertise into its broader portfolio, enhancing high-performance computing solutions.

The XC7S25-1CSGA225I, a Spartan-7 FPGA from Xilinx (now AMD), is used in:
- Embedded Systems – Low-power control and interfacing.
- Industrial Automation – Motor control, sensor processing.
- Consumer Electronics – Display controllers, IoT devices.
- Communications – Protocol bridging, signal conditioning.
- Automotive – ADAS, infotainment systems.
- Medical Devices – Portable diagnostic equipment.
Its low cost, small form factor (CSGA225 package), and moderate logic capacity make it ideal for cost-sensitive, power-efficient applications requiring programmable logic.

The XC7S25-1CSGA225I is a Spartan-7 FPGA from Xilinx (now AMD). It comes in a CSGA225 package, which is a 225-ball Chip-Scale Grid Array (CSGA). This package is compact, lead-free, and RoHS-compliant, suitable for space-constrained applications. The "I" suffix indicates an industrial temperature range (-40°C to +100°C).