SPI Displays or indicators with a serial interface are called "serial displays". The serial interface can now be an RS-232, an SPI or an I²C bus. Controlled in series, a few pins are required on the controller and can therefore also bridge longer distances (RS-232 / RS-485). Functions such as deleting or positioning the cursor, and in the case of graphics-capable displays, graphics and icons are also displayed via the serial interface.

SPI ads are available as text and graphic ads. Here, the data is transmitted bit by bit, i.e. serially with a wide variety of baud rates or clock rates. The following families offer serial displays: The serials, DOG, eDIP, uniTFT. You can buy them in our webshop.