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Cmod S7: Breadboardable Spartan-7 FPGA Module

Cmod S7: Breadboardable Spartan-7 FPGA Module


Regular price Rs. 7,979.00
Regular price Sale price Rs. 7,979.00
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The Digilent Cmod S7 is a small, 48-pin DIP form factor board populated with 36 pins and built around a Xilinx Spartan-7 FPGA. The 32 FPGA digital I/O signals, 2 FPGA analog input signals, an external power input rail, and ground are routed to 100-mil-spaced through-hole pins, making the Cmod S7 well-suited for use with solderless breadboards. At just 0.7” by 3.05” inches, it can be loaded in a standard socket and used in embedded systems. The board also includes a programming ROM, clock source, USB programming and data transfer circuit, power supplies, LEDs, and buttons.


  • Xilinx Spartan-7 FPGA (XC7S25-1CSGA225C)

    • 3,650 slices containing four 6-input LUTs and 8 flip-flops

    • 1,620 Kbits of fast block RAM

    • Three clock management tile, each with a phase-locked loop and mixed-mode clock manager

    • 80 DSP slices

    • Internal clock speeds exceeding 450 MHz

    • On-chip analog-to-digital converter (XADC)

    • Programmable over JTAG and Quad-SPI Flash

  • Memory

    • 4 MB Quad-SPI Flash

  • Power

    • Powered from USB or 5V external supply connected to DIP pin 24 (micro USB cable NOT included)

  • USB

    • USB-JTAG programming circuitry

    • USB-UART bridge

  • Push-buttons and LEDs

    • 2 Buttons

    • 4 LEDs

    • 1 RGB LED

  • Expansion Connectors

    • 1 Pmod connector

      • 8 total FPGA I/O

    • 48-pin DIP form-factor headers

      • 36 populated pins
        • 32 total FPGA I/O
        • 2 Single-ended 0-3.3V analog inputs to XADC


  • Cmod S7
  • Digilent cardboard packaging with protective foam inserts

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