Catalog
Rectangular Display Modules
Rectangular displays cover portrait, landscape, wide, and compact product layouts. This collection preserves each model’s listed technology and format so you can compare a small embedded module with the requirements of larger interfaces without treating them as interchangeable.
- Listed models
- 145
- Listed screen sizes
- 0.71–21.5″
What to check before choosing a module
Set the visible area, orientation, and host interface first. Next review brightness, touch requirements, and available mechanical space using the selected model’s published specifications and drawing.
- Compare active area and outline dimensions as well as diagonal size.
- Verify interface timing, power requirements, and connector details with the host design.
- Assess brightness and cover-glass reflections in the intended lighting, then discuss bonding and touch options.
Compare display modules
The list shows published catalog values. Confirm the current datasheet, availability, and integration requirements for the selected model before ordering samples.
TFT LCD module
RT15WH032A
- Screen size
- 1.5"
- Resolution
- 480x240
- Interface
- RGB
- Touch
- Touch panel available on request
TFT LCD touch module
RTP183001A
- Screen size
- 1.83"
- Resolution
- 240x284
- Interface
- SPI
- Touch
- Capacitive touch, CST816D
TFT LCD module
RT20LQ055E
- Screen size
- 2"
- Resolution
- 320x240
- Interface
- RGB
- Touch
- No touch; touch panel available on request
Engineering guides for this selection
LCD brightness: how many nits do you really need?
A practical way to choose 300, 500, 800, or 1000+ nit LCD modules without wasting power, heat budget, or backlight life.
LCD interfaces: SPI, RGB, LVDS, and MIPI without confusion
A practical guide to SPI, MCU, RGB, LVDS, and MIPI display interfaces for choosing the right LCD module.
Optical bonding or air bonding: how to choose
When optical bonding improves outdoor readability, condensation resistance, and impact behavior, and when air bonding is still enough.
Build a shortlist for your project
Send the model numbers, quantity, application, enclosure limits, interface, and schedule. RGH can confirm the relevant datasheets and discuss customization.