TFT LCD display module YX11001A

IPScolor240 x 240

Product Overview
The YX11001A round 1.10 in TFT LCD display module by Yousee features 240×240 RGB resolution, IPS (All O'Clock) viewing and an MCU (8-bit) interface driven by the GC9A01 controller. With a compact circular form factor and a 1.56 mm ultra-thin LCM profile, this module is designed for space-constrained embedded and wearable applications that require accurate color reproduction and reliable MCU integration.

Key Specifications

• Model: YX11001A
• Display size: 1.10 in
• Resolution: 240 (RGB) × 240
• LCD type: TFT-LCD, transmissive
• Active area: 27.79 × 27.79 mm
• Outline dimensions: 30.59 × 32.98 × 1.56 mm
• Pixel pitch: 0.1157 × 0.1157 mm
• Viewing direction: All O'Clock (IPS)
• Driver IC: GC9A01
• Interface: MCU (8-bit)
• Backlight: White LED × 2
• LCM input voltage: VCC typ. 3.2 V
• Logic voltage: IOVCC typ. 1.8 V

Optical characteristics & performance

• Resolution: 240 × 240
• Contrast ratio: 1000:1 (typical)
• Color gamut: 60% (typical)
• Response time: 35 ms (typical)
• Viewing angle (CR ≥ 10): 80°/80°/80°/80°
• Luminance uniformity: 80%
• Brightness: configurable according to backlight

Operating conditions & storage

• Operating temperature: -20°C to +70°C
• Storage temperature: -30°C to +80°C
• Humidity: ≤ 90% RH (60°C)

Applications

• Wearable electronics (smartwatches)
• Healthcare devices and portable instruments
• Smart home controllers and compact IoT devices

Ordering & customization

• Model: YX11001A (Yousee)
• Standard interface: MCU (8-bit); consult for alternative MCU protocols
• Backlight and brightness: customizable per order
• Contact supplier for MOQ, lead time and integration support