1.5-Inch Round TFT LCD Display — 360×360 Resolution, ST77916 Driver, QSPI Interface

Upgrade your electronics projects with this compact 1.5-inch Round TFT LCD Screen featuring a crisp 360×360 pixel resolution and the ST77916 driver IC. Designed with a QSPI (Quad SPI) interface for high-speed data transfer, this circular display is a perfect fit for smartwatch prototypes, IoT dashboards, custom instrument clusters, and any maker or hobbyist build that demands a vivid, space-efficient screen.

Key Features

Round Display Form Factor: Sleek circular design fits wearable and compact enclosures seamlessly.
360×360 Resolution: Sharp, detailed visuals packed into a 1.5-inch circular panel.
ST77916 Driver IC: Industry-proven controller delivering stable, accurate color reproduction.
QSPI Interface: Quad SPI connectivity enables faster refresh rates and smoother display performance compared to standard SPI.
Arduino Compatible: Works with Arduino and a wide range of popular microcontroller development boards.
Customizable: Supports custom firmware and display configurations to match your project needs.
Compact & Lightweight: Ideal for embedding into wearables, handheld devices, and desktop gadgets.

Specifications

Screen Size	1.5 Inches (Round)
Resolution	360 × 360 pixels
Display Type	TFT LCD
Driver IC	ST77916
Interface	QSPI (Quad SPI)
Compatibility	Arduino & compatible microcontrollers
Customization	Yes

What Can You Build With It?

This round LCD screen is a versatile component for a huge range of DIY and professional projects:

Smartwatch & wearable device displays
IoT sensor dashboards and data monitors
Custom instrument gauges and round clock faces
Portable gaming & multimedia gadgets
Desktop mini-displays and status screens

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Frequently Asked Questions

Q: What microcontrollers is the 1.5-inch ST77916 Round TFT LCD compatible with?

A: This round TFT LCD screen is designed to be compatible with Arduino and a wide range of microcontroller development boards that support QSPI or SPI communication protocols, making it highly flexible for DIY electronics and maker projects.

Q: What is the advantage of the QSPI interface on this TFT LCD screen?

A: The QSPI (Quad SPI) interface uses four data lines simultaneously instead of one, significantly increasing data transfer speed. This results in faster screen refresh rates and smoother animations or data updates compared to standard single-wire SPI displays.

Q: What resolution does this round LCD display offer?

A: The display features a 360×360 pixel resolution spread across a 1.5-inch circular panel, delivering sharp and detailed visuals ideal for compact wearable devices, instrument gauges, and IoT dashboards.

Q: Can this screen be customized for specific projects?

A: Yes — this display supports customization, allowing developers and makers to configure it for specific firmware, UI layouts, and display applications to suit their unique project requirements.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.