Key Features
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High-resolution display: 240 × 240 pixel round screen
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Full-color IPS panel: Brilliant colors with wide viewing angles
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GC9A01 driver: Reliable performance with SPI communication
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Compact square PCB: Easy mounting and integration
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Voltage flexibility: Operates on 3V to 5V systems
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Wide temperature range: Reliable from -20°C to 70°C
Specifications
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Display Size: 1.28 inch (round)
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Resolution: 240 × 240 pixels
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Driver Chip: GC9A01
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Interface: SPI
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Color Format: Full-color RGB
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Display Area: 32.4 × 32.4 mm
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Module Dimensions: 38 × 45.5 × 3.2 mm
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Operating Voltage: 3.0V to 5.0V
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Viewing Angle: IPS wide angle
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Operating Temperature: -20°C to +70°C
Applications
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Smartwatches and wearable displays
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DIY gauges and status monitors
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Compact user interfaces for IoT devices
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Portable meters and test equipment
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Artistic or modern visual display projects