3Pcs TFT LCD Display Screen Round 1.28 Inch 240x240 7 Pin SPI | Compatible with Arduino Full Color HD IPS GC9A01 Driver Chips Welding Pins

TFT LCD displayCompatible with Arduino (1.28-inch 240x240 pixels) round full-color HD IPS full-view RGB touch display, using GC9A01 driver chip, 7-pin SPI interface welding pinParameters:Size: 1.28 inchesMaterial: HD LCDResolution: RGB 240*240Driver chip: GC9A01Communication interface: four-wire SP interfaceDisplay color: full colorDisplay area: 32.4mmPanel size: 38*45.5mmPixel pitch: 0.135*0.135Number of pins: 7Pin (2.54mm pitch single row pin)Viewing angle: full viewing angleOperating voltage: 3.3-5VOperating current: 20 mABacklight type: 2 white LEDs in parallelOperating temperature: -20~70℃Pin description:GND: Ground pin, used to connect the negative pole of the power supply to provide a reference potential for the circuitVCC: Power input pin, connected to a 5V or 3V power supply, to provide the power required for the LCD to workSCL: SPI bus clock signal pin, used to synchronize data transmission and control data to be transmitted bit by bit under the action of the clock pulseSDA: SPI bus write data signal pin, through which the main controller writes data to the LCD, such as display content, control instructions, etc.RES: LCD reset signal pin, usually low level is valid. When this pin receives a low level signal, the LCD will return to its initial stateDC: LCD register/data selection signal pin. When the high level is selected, the register is used to write control instructions to the LCD register; when the low level is selected, the data is used to write display data to the LCDCS: LCD chip select signal pin, low level enable. When the pin is low, the LCD is selected and the main controller can communicate with it; when the high level is high, the LCD is in a non-selected state and does not respond to the main controller's instructions and data

• TFT LCD Display Screen Module：3Pcs 1.28 Inch 240x240 Full Color HD IPS Full View RGB Touching Display Module
• Overall Dimensions：37.5*45*3.2mm；Display size：35.3*35.3mm
• Drive Voltage：3-5V；Operating temperature：-20 to 70°C
• Viewing angle：IPS Full Viewing Angle；Color：Full Color RGB
• Driver Chip：GC9A01；Interface：SPI