1.3-Inch 240x240 IPS LCD Full Colour Display Module with Plug-in Connectivity

This 1.3-inch square display module integrates a high-definition IPS (In-Plane Switching) colour screen, providing a practical visual component for embedded electronics and DIY project builds. The 240 by 240 pixel resolution across its 23.4 x 23.4 millimetre active area delivers clearer and more vivid colour representation than standard TFT LCDs, making it suitable for applications requiring detailed graphics or clear status readouts. Its compact physical footprint of 27.78 by 39.22 millimetres allows it to fit into space-constrained designs, while the built-in ST7789 driver chip handles the display rendering efficiently. With a stated operating temperature tolerance from -20 to 70 degrees Celsius, it is designed to perform reliably in a range of environmental conditions common to electronics projects.

Features and Construction

This display module is built around specific technical specifications that define its performance and integration method. Its construction focuses on providing a clear colour interface with standardised connection options for hobbyists and developers.

Material and Build

The core component is a high-definition IPS colour screen. IPS technology is noted for offering wider viewing angles and more accurate colour reproduction compared to older TFT variants, which contributes to the module's 'more vivid' colour performance as stated in the source. This screen is mounted onto a circuit board that houses the ST7789 control chip, which manages the pixel data and communication with the host microcontroller. The entire assembly is presented as a single, ready-to-use plug-in module.

Size and Practical Fit

The module offers a square form factor with two key sets of dimensions. The usable screen area, or display area, measures 23.4 by 23.4 millimetres. The entire physical module, including the PCB border, measures 27.78 by 39.22 millimetres, which is a critical measurement for planning the cut-out or mounting space within an enclosure or on a prototype board. The square shape and 1.3-inch diagonal size make it a candidate for projects where a compact, symmetrical display is preferred.

Uses and Placement

The technical specifications of this display lend themselves to specific applications in electronics prototyping and finished devices. Its interface options and size determine where and how it can be effectively utilised.

Event or Professional Use

In professional prototyping or commercial product development, this module can serve as a cost-effective component for devices requiring a small, colour user interface or status display. Examples might include handheld test equipment, point-of-sale terminal peripherals, or industrial control panels where the full-view orientation and wide temperature range support use in various settings. The availability of both parallel and SPI interfaces allows engineers to choose the connection that best suits their system's available GPIO pins and required data transfer speed.

Everyday Home Use

For makers and hobbyists, this display is a practical choice for Arduino, Raspberry Pi, or other microcontroller projects. It could be used to build a custom weather station with colour-coded alerts, a mini gaming console, a smart home controller display, or a sensor data monitor. The plug-in 18-pin format is designed for direct soldering onto a perfboard or connection via a suitable socket, which is a common practice in the DIY electronics community. The requirement to source and fit the pins oneself offers flexibility in choosing the right connector type for the specific project.

Benefits and Buying Value

The value of this display module lies in its combination of screen technology, physical specifications, and connectivity, which together address common needs in electronics projects.

Reuse and Low Maintenance

As a solid-state electronic module with no moving parts, it requires no ongoing maintenance beyond correct electrical connection and operation within its temperature limits. Its durable construction means it can be desoldered and reused in different projects if handled carefully. The long-term value is in having a reliable, reusable display component in a maker's toolkit for multiple applications over time.

Why Choose This Product

This module presents a specific set of features: a 1.3-inch IPS screen with 240x240 resolution, dual interface support (8-bit parallel and SPI), and a defined 18-pin plug-in form factor. It is a match for project requirements that call for these exact specifications. The choice is driven by the need for its square shape, its colour quality from IPS technology, or the flexibility offered by its dual communication protocols, rather than generic claims of quality. It provides a concrete solution where these technical parameters are the primary design constraints.