This LCD12864 12864-06D graphic LCD module is a compact COG (Chip-On-Glass) display designed for embedded systems, industrial controllers, and DIY electronics projects. It features an integrated Chinese font library, a clear 128x64 dot matrix screen, and a high-speed SPI interface for efficient data transmission. Product information;Name: LCD module;Model: GMG12864-06D;Dot matrix: 12864;Dimensions: 61.8 * 45.8 * 6.8; Window size: 58 * 28;Driver IC: ST7565R;IC: 20L16S1Y Simplified Chinese;Temperature: -20 degrees +70 degrees;Voltage: 3.3V;Interface mode: SPI interface Color: Gray Material: plastic Package Contents: 1* LCD module Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.