1.5-Inch Round TFT LCD Screen (ST77916): 360×360 Pixels QSPI Color Display for Arduino Compatible

Description

1.5-Inch Round TFT LCD Screen (ST77916): 360×360 Pixels QSPI Color Display for Arduino Compatible

Product Overview

Elevate your DIY projects and prototypes with this compact 1.5‑inch round TFT LCD screen, powered by the ST77916 driver. Featuring a crisp 360×360 pixel resolution, 262,144 colors, and a high contrast ratio, this display delivers vibrant visuals in a sleek, eye‑catching round format. Designed for hobbyists and professionals alike, it’s fully compatible with Arduino, Raspberry Pi, ESP32, STM32, and other microcontroller platforms.

Key Features

• 1.5‑inch round display – perfect for wearable gadgets, smart watches, and compact UI panels
• 360×360 pixel resolution – sharp, detailed graphics with 16‑bit color depth
• ST77916 driver – reliable performance, low power consumption, and wide compatibility
• QSPI interface – 4‑wire SPI or 8‑bit parallel for flexible data transfer
• Wide viewing angle (160°) and high contrast (≥1000:1) for clear visibility in any lighting
• Operating voltage 2.5–3.5 V – ideal for 3.3 V logic levels used by most microcontrollers
• Low power mode – idle power < 5 mA, active mode < 30 mA
• Compact size – 38 mm diameter, 2.5 mm thickness, lightweight for portable designs
• Pre‑wired 4‑pin connector – easy plug‑and‑play integration
• Durable glass surface – scratch‑resistant, suitable for outdoor and industrial use

Technical Specifications

Display Size: 1.5‑inch round (38 mm diameter)
Resolution: 360×360 pixels
Color Depth: 16‑bit (262,144 colors)
Driver: ST77916
Interface: QSPI (4‑wire SPI or 8‑bit parallel)
Voltage: 2.5–3.5 V
Current: Idle < 5 mA, Active < 30 mA
Viewing Angle: 160°
Contrast Ratio: ≥1000:1
Dimensions: 38 mm × 38 mm × 2.5 mm
Weight: 6 g

Compatibility & Usage

This display is engineered to work seamlessly with a wide range of microcontrollers. Simply connect the 4‑pin interface to your Arduino (Uno, Mega, Leonardo, Nano), ESP32, STM32, or Raspberry Pi, and you’re ready to go. The driver libraries are available for Arduino IDE, PlatformIO, and other development environments, ensuring quick setup and minimal coding effort.

Why Choose This Display?

Whether you’re building a smartwatch prototype, a handheld gaming console, or a custom industrial control panel, this 1.5‑inch round TFT LCD offers the perfect blend of visual quality, power efficiency, and ease of integration. Its compact, low‑profile design saves space, while the robust glass surface guarantees durability in demanding applications.