1.54" ST7789 TFT LCD 240x240 SPI Color Display Module

1.54-Inch ST7789 TFT LCD Color Display Module – 240×240 SPI Interface

Upgrade your electronics project with this compact 1.54-inch TFT LCD color display module powered by the popular ST7789 driver IC. With a crisp 240×240 pixel resolution and a square form factor, this screen delivers vivid, full-color visuals in a tiny footprint — perfect for wearables, DIY microcontroller projects, Arduino builds, Raspberry Pi setups, and embedded systems.

Key Features

• Screen Size: 1.54 inches (diagonal), square form factor
• Resolution: 240 × 240 pixels — sharp, vibrant color output
• Driver IC: ST7789 — widely supported across popular microcontrollers
• Interface: SPI (Serial Peripheral Interface) — easy to wire and program
• Display Type: TFT LCD with full-color support
• Material: Glass + Metal construction for durability
• Compatibility: Arduino, ESP32, ESP8266, Raspberry Pi, STM32, and more
• Battery: Not included

Who Is This For?

Whether you're a hobbyist, maker, or embedded systems developer, this ST7789 LCD module is an ideal display solution for:

• DIY smartwatches and wearable gadgets
• Sensor readout dashboards and data monitors
• Retro gaming consoles and handheld controllers
• IoT device interfaces and status displays
• Custom instrumentation panels

What's in the Box?

• 1× 1.54-inch ST7789 TFT LCD Color Display Module (240×240, SPI)

Made in Mainland China.

Please Note

• Photos may not reflect the exact size — please refer to the specifications above.
• Allow a tolerance of 5–10mm due to manual measurement.
• Actual colors may vary slightly from photos due to monitor calibration differences.

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External Reference

For guidance on electronics and component standards relevant to embedded display modules, visit the National Institute of Standards and Technology (NIST).

Frequently Asked Questions

Q: Is the 1.54-inch ST7789 TFT LCD display compatible with Arduino and Raspberry Pi?

A: Yes! The ST7789 driver is widely supported by Arduino, ESP32, ESP8266, STM32, and Raspberry Pi boards. Popular libraries such as Adafruit GFX and TFT_eSPI make integration straightforward with minimal wiring via the SPI interface.

Q: What resolution does this 1.54-inch TFT LCD screen offer?

A: This display module features a 240×240 pixel resolution, delivering sharp, vibrant full-color graphics in a compact square format — ideal for embedded UIs, sensor dashboards, and wearable projects.

Q: Does the ST7789 LCD module come with any cables or a battery?

A: The package includes 1× ST7789 TFT LCD display module only. No battery or connecting cables are included. You will need standard jumper wires compatible with your microcontroller's SPI pins.