Features Ultra-narrow bezel, conpact size, with onboard voltage translator Adopts 4-wire SPI and I2C interfaces, better compatibility, fast data rate Comes with online development resources (examples for Raspberry Pi/Raspberry Pi Pico/Arduino/STM32/ESP32/Jetson Nano) Package include 1. OPTIONS 2.42 inch OLED Module x1 2. GH 1.25 7PIN cable x1