Unisystem » News » Product » A new version of the demo board for e-paper displays

A new version of the demo board for e-paper displays

Our offer has been extended with a new version of the demo board for Holitech e-paper displays. The e-paper board is designed by our R & D department and can be used as:

A test platform for Holitech displays – the 32-bit STM32F031C6T6 microcontroller with the ARM Cortex-M0 core makes possible programming and comprehensive testing of e-paper displays. The programmer has at his disposal one freely configurable button. The button is connected to one of the GPIO port pins of the mounted microcontroller, so the programmer chooses the way in which it operates. Programming is conducted via SWD connector – a standard for the STM32 microcontrollers family.


Display control board with an external microcontroller
 – E-paper Compact Board has installed all needd components for the proper operation of the e-paper display. Primarily, these are elements of the charge pump which is necessary to refresh the display’s content. Disassembly of jumpers R4 ÷ R9 and R11 disconnects the display from the built-in microcontroller and enables to use the demo board as a breakout board. Signals necessary to control a display are then led to the P1 gold connector. Such solution enables controlling the display by an external microcontroller while the built device is in the prototype phase.

The demo board is available in two versions with downside or upside ZIF connector. To order the demo board, please contact us, because each demo must be programmed for the selected EPD display.

2018-02-12

Recent News

  • Let’s meet at TEK.day’23 in Gdansk!

    Let’s meet at TEK.day’23 in Gdansk!

    We look forward to meeting you in Gdansk on Friday, September 15, 2023. At TEK.day 2023, one of the most important meeting places for the electronics industry in Poland. The … Let’s meet at TEK.day’23 in Gdansk! Read More »

  • Unisystem Team Building Weekend 2023

    Unisystem Team Building Weekend 2023

    At Unisystem, we believe it’s important for our team to occasionally take a break from the day-to-day work and spend dedicated time together focusing on team building. Team building helps … Unisystem Team Building Weekend 2023 Read More »

  • Engicam industrial computers – versatile, small, energy-efficient

    Engicam industrial computers – versatile, small, energy-efficient

    Industrial computers are devices typically designed for 24/7 operation, which perform well in demanding industrial conditions – characterized by wide temperature fluctuations, the presence of vibration and electromagnetic interference, variable … Engicam industrial computers – versatile, small, energy-efficient Read More »

  • General Touch industrial touch monitors – ideal solution for infokiosks

    General Touch industrial touch monitors – ideal solution for infokiosks

    Unisystem’s portfolio includes comprehensive solutions from General Touch, a renowned leader in the technology industry. It specializes in providing advanced industrial monitor and display solutions, which translates into long life … General Touch industrial touch monitors – ideal solution for infokiosks Read More »

Scroll to Top