Products from the USA may come with an input voltage of 110V–120V, requiring a step-down transformer. Check the device wattage to select the correct power converter.
•Provide online user manual, please check the manual carefully before using. Comes with development resources and manual(driver board schematic, examples for Raspberry Pi/Arduino/STM32).
•Partial refresh is not supported. No backlight.keeps displaying last content for a long time even when power down.
•Ultra low power consumption, basically power is only required for refreshing
•SPI interface, for connecting with controller boards like Raspberry Pi/Jetson Nano/Arduino/STM32, etc.
•Onboard voltage translator, compatible with 3.3V/5V MCUs
From USA
