Digilent Arty S7: Spartan-7 FPGA Board for Makers and Hobbyists (Arty S7-50)

The Arty S7 board features new Xilinx Spartan-7 FPGA and is the latest member of the Arty family for Makers and Hobbyists.
The Spartan-7 FPGA offers the most size, performance, and cost-conscious design engineered with the latest technologies from Xilinx. Putting this FPGA in the Arty form factor provides users with a wide variety of I/O and expansion options. Use the dual row Arduino connectors to mount one of the hundreds of hardware compatible shields available, or use the Pmod ports with Digilent's pre-made Pmod IP blocks for a more streamlined design experience. Arty S7 was designed to be MicroBlaze ready and comes out of the box ready to use with Xilinx's WebPACK licensing.

Features:

• Arty S7-25
• FPGA part: XC7S25-CSGA324
• 1 MSPS On-chip ADC: Yes
• Logic Cells: 23,360
• Slices: 3,650
• Flip-flops: 29,200
• Block RAM (Kbits): 1,620
• Clock Management Tiles: 3
• DSP Slices: 80
• Arty S7-50
• FPGA Part: XC7S50-CSGA324
• 1 MSPS On-chip ADC: Yes
• Logic Cells: 52,160
• Slices: 8,150
• Flip-flops: 65,200
• Block RAM (Kbits): 2,700
• Clock Management Tiles: 5
• DSP Slices: 120
• Internal clock speeds exceeding 450MHz;
• On-chip XADC
• Programmable over JTAG and Quad-SPI Flash
• System Features:
• 256 MB DDR3L with a 16-bit bus @ 650 MHz
• 128 Mbits Quad-SPI Flash
• 100 MHz External Clock
• USB-JTAG Programming circuitry
• (USB Micro cable required, NOT INCLUDED).
• Powered from USB or a 7V-15V source
• System Connectivity:
• USB-UART Bridge
• Interaction and Sensory Devices
• 4 Switches, 4 Buttons
• 1 Board Reset Button, 1 FPGA Reset Button
• 4 Green LEDs, 2 RGB LEDs
• Expansion Connectors
• 4 Pmod connectors
• Arduino/chipKIT Shield connector