The VmodTFT board lets you connect an LCD touchscreen to any Digilent FPGA system board with a VHDCI connector. It acts as both an input and output device.

It features a 4.3” wide-format vivid color LED-backlit LCD screen. The screen has a 480×272 native resolution display with a color depth of 24 bits per pixel.

A four-wire resistive touchscreen with anti-glare coating covers the entire active display area.

Note: To connect to a system board, this product requires a male-to-male VHDCI cable, which is not included. When you add a VmodTFT to your cart, you'll have the option of bundling one of these cables at a discount.

Features

• IC: Analog Devices AD7873 Touch Screen Digitizer
• 4.3” color TFT LCD with resistive touchscreen
• 480 × 272 resolution, 24 bpp color depth
• LED backlight with PWM control
• 80 Hz maximum refresh rate
• 125 kSPS maximum touch sample rate
• Includes on-board temperature sensor that can detect −40 °C to 85 °C

Connectors

• 1 x VHDCI

Package Content

• 1 x VmodTFT

Recommended / Required Hardware

• Digilent FPGA system board with a VHDCI connector

References

• Manufacturer name: Digilent
• Manufacturer's part name(s): VmodTFT - Color LCD Touchscreen
• Manufacturer's part code(s): VMOD-TFT

Resources

• Manufacturer product page
• Documents