Features: <br>1. Adopted of high quality electronic components, and precision process, ensure for the durability <br>2. The pin has good contact performance, ensure stable working <br>3. 1.54in screen can provide clear view for you. <br>4. Great workmanship, easy and convenient to install <br>5. Available in three colors for your choice. <br> <br>Specification: <br>Condition: 100% Brand new <br>Item Type: Display Screen Module <br>Size: 1.54in <br>Resolution: 128 x 64 <br>Driver IC: SSD1309, compatible with SSD1306 <br>Interface: SPI interface I2C interface <br>Drive Voltage: 3.3V-5V <br>Optional Style: Display White, Display Yellow, Display Blue <br> <br>Package List: <br>1 x Display Module <br>1 x 7Pin <br> <br>SPI Interface Definition: <br>1. GND: Power Ground <br>2. VCC: Active power <br>3. SCL: Clock line <br>4. SDA: Data Line <br>5. RES: Reset line <br>6. DC: Data / Command <br>7. CS: Chip selection (can be grounded directly if not used)<br>1、Adopted of high quality electronic components, and precision process, ensure for the durability <br>2、The pin has good contact performance, ensure stable working <br>3、1.54in screen can provide clear view for you. <br>4、Great workmanship, easy and convenient to install <br>5、Available in three colors for your choice.