The Digilent Cmod A7 is a small, breadboard friendly 48-pin DIP form factor board built around a Xilinx Artix-7 FPGA. The board also includes a USB-JTAG programming circuit, USB-UART bridge, clock source, Pmod host connector, SRAM, Quad-SPI Flash, and basic I/O devices. These components make it a formidable, albeit compact, platform for digital logic circuits and MicroBlaze embedded soft-core processor designs using Xilinx's development software, Vivado. There are 44 Digital FPGA I/O signals and two FPGA Analog inputs that are routed to 100-mil-spaced through-hole pins so that you can integrate your programmable logic design directly into a solderless breadboard circuit. At just 0.7” by 2.75”, it can also be loaded in a standard socket and used in embedded systems.

Features:

• FPGA Part: CX7A35T-1CPG236C
  
• 1 MSPS On-Chip ADC: Yes
  
• Programming options: Quad-SPI Flash/JTAG
  
• Look-up Tables (LUTs): 20,800
  
• Flip-flops: 41,600
  
• Block RAM: 225KB
  
• Clock Management Tiles: 5

Technical Specifications:

• System Features

-512KB SRAM with an 8-bit bus and 8ns access times

-4MB Quad-SPI Flash

-USB-JTAG Programming Circuitry

-Powered from USB or external 3.3-5.5V supply connected to DIP pins

• System Connectivity

-USB-UART bridge

• Interaction and Sensory Devices

-2 LEDs

-1 RGB LED

-2 Push Buttons

• Expansion Connectors

-48-pin DIP connector with 44 Digital I/O and 2 Analog inputs (0-3.3V)

-One Pmod connector with 8 Digital I/O