MMS Electronics has available a 2.0” ePAPER display 172x72 pixel with SPI interface. The ePAPER display offers high contrast, wide viewing angle and zero power readable. The ePA20-A is only 1.18mm thick.  The display includes the SSD1601 controller with SPI interface. Single 3V supply voltage is only required while writing to the display. When power is removed the display is still readable.   The EA ePA20-A display is available from MMS-e stock. To quickly evaluate the EA ePAPER technology there is an intelligent eLABEL version with SPI, I2C and serial interface available. The EA eLABEL20-A includes 8 built-in fonts, rotation 172x72 or 72x172 under software control, on-board EEROM to store up to 256 macro programs and bitmaps. The EA eLABEL20 has a coin cell to rewrite the display and then return to zero down mode while still displaying the screen content. For quick development the eLABEL20-A can be programmed with the EA 9780-3USB test board. Without any programming skills pictures are loaded and displayed on the eLABEL display.