Feature:1. Dual interface: 1.3 inches organic light emitting diode display Pico expansion board, built in SH1107 driver chip, use SPI, I2C interface for communication.2. Fast Transmission: 1.3in organic light emitting diode display module adopts four wire SPI and I2C two interfaces, with good compatibility and high transmission speed.3. Pico Interface: Based on the for RPi Pico interface design, suitable for RPi Pico series motherboards, solder headers, and can be directly connected to Pico.4. Two Button Design: 1.3in organic light emitting diode display module for RPI PICO comes with 2 buttons for easy expansion of applications.5. Scope of Application: 1.3in display module for RPI onboard for RPiPico interface, suitable for RPi Pico series motherboards.Specification:Item Type: 1.3in Organic Light Emitting Diode Display ModuleMaterial: PCB,Organic Light Emitting DiodeWorking Voltage: 3.3VResolution: 64 x 128 PixelsCommunication Interface: 4 Wire SPI, I2CDisplay Size:Approx. 14.7 x 29.4mm / 0.6 x 1.2inDisplay Panel: Organic Light Emitting DiodePixel Size: 0.15 x 0.15mmControl Chip: SH1107Product Size: 52.0 x 25.0mm / 2.0 x 1.0in.Package List:1 x 1.3in Organic Light Emitting Diode Display Module