EPD Extension Kit Gen 4 (EXT4)

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Model no. B3000MS051

EPD Extension Kit Generation 4 or EPD Development Kit Gen 4 (EXT4 Kit) is an upgraded version of EXT3, offering a rich variety of peripherals.  If you have a concept that needs these sensors to increase its functionality, this is the perfect choice for you. The peripherals include:

  • 3 -axis accelerometer
  • temperature and relative humidity sensor
  • button
  • RGB LED
  • passive NFC and coil

This EXT4 board is perfect for developing Smart Home, Electronic Shelf Label, Real Time Location System, IoT/IIoT and any Smart Device applications.

How to work with EXT4 Extension Kit?

Find our Wiki doc here for more details.

Purchasing information

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Online shops
EXT4 kit
EPD Sizes
All sub 6 inches (1.52", 2.06", 2.66" and 2.9" mainly)

Ordering an EXT4 Kit + an E-Paper Display (EPD) to start developing your ultra-low power solution.