Description
1.28″ Circular IPS TFT Display – 240×240 SPI Interface:
| ✅ Ultra-Compact & Lightweight: 1.28″ circular form factor saves space in portable designs. ✅ Low-Power SPI Control: Streamlined communication reduces MCU load. ✅ IPS Technology: Consistent color accuracy at any angle. ✅ Long-Term Reliability: Rigorous quality testing ensures 24/7 durability. ✅ Custom driver support and technical documentation available. ✅Certified with CE/RoHS/FCC standards |
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| 1.28 inch IPS Module | ||||||
| Key Parameters | Display Color | RGB 65K color | Interface | PIN NO. | SYMBOL | DESCRIPTION |
| Screen Size | 1.28(inch) | 1 | GND | LCD Power ground | ||
| Type | IPS | 2 | VCC | LCD power supply is positive (3.3V/5V) | ||
| Driver IC | GC9A01 | 3 | SCL | LCD SPI bus clock signal | ||
| Resolution | 240*240 (Pixel) | 4 | SDA | LCD SPI bus write data signal | ||
| Module Interface | 4-line SPI interface | 5 | RES | LCD reset control signal(Low level reset,The module has a reset circuit, and this pin can not be connected) | ||
| Active Area (AA area) | Diameter: 32.40 (mm) | 6 | DC | LCD register / data selection control signal | ||
| Module PCB Size | 38.03×45.80(mm) | (Low level: register, high level: data) | ||||
| Operating Temperature | -10℃~60℃ | 7 | CS | LCD chip select control signal (low level enable) | ||
| Storage Temperature | -20℃~70℃ | 8 | BLK | LCD backlight control signal (high level lighting, | ||
| VCC power voltage | 3.3V | if you do not need control, please connect 3.3V) | ||||
| product picture |  |
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