• Description

Wave 1.9" Capacitive Touch IPS LCD Display

The Wave 1.9" Capacitive Touch IPS LCD Display is a compact and vibrant display module featuring a 170×320 resolution and 262K RGB color depth for clear, high-quality visuals. With its ST7789V2 display driver and CST816 capacitive touch controller, it delivers smooth image performance and precise touch response. Designed for versatility, the module supports both SPI and I²C communication, reducing the number of required I/O pins while ensuring efficient data transmission.



This display offers excellent touch transmittance, fast response, and a long operational lifespan, making it ideal for embedded systems and DIY projects. It includes both a 12-pin terminal and an 18-pin FPC interface, providing flexible connection options for platforms like Raspberry Pi, ESP32, Pico, and Arduino. With an onboard level shifter supporting 3.3V/5V operation, it ensures compatibility across a wide range of development boards and microcontrollers.

Quick Spec

• Display Type: 1.9" IPS LCD
• Resolution: 170 × 320 pixels
• Color Depth: 262K RGB
• Brightness: 500 cd/m²
• Contrast Ratio: 900:1
• Touch Type: Capacitive (CST816 controller)
• Driver IC: ST7789V2
• Communication Interface: SPI (Display), I²C (Touch)
• Interfaces: 12-pin terminal / 18-pin FPC slot
• Operating Voltage: 3.3V / 5V
• Compatibility: Raspberry Pi, ESP32, Pico, Arduino

Dimensions

Resources

• Product Page
• Product Wiki
• Schematic
• ST7789 Datasheet
• CST816 Datasheet

Shipping List

• 1 x Wave 1.9" Capacitive Touch IPS LCD Display
• 1 x SH1.0 12-Pin cable ~100mm
• 1 x FFC cable

Wave 1.9" Capacitive Touch IPS LCD Display

• Brand: Waveshare
• Product Code: W31122
• Weight: 0.026kg
• Product Status : Active

Stock

Warehouse	Stock Status	Location
Centurion	No Stock
Stellenbosch	No Stock
Bulk Location	No Stock

We ship free of charge between branches to complete your order.

• R249.00 (Inc Tax: R286.35)