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OCTO28 ADAPTER for TEENSY 3.1 & 3.2

OCTOWS2811 Adapter for Teensy 3.1 & 3.2

Velleman TEENSY-OCTO28

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TEENSY-OCTO28: OctoWS2811 Adapter for Teensy 3.1 & 3.2

Connect thousands of LEDs to your Teensy 3.1 or 3.2 project using the Ocot28-Adapter. The Octo28-adapter uses the OctoWS2811 library and features a 74HCT245 buffer chip and 100Ω impedance matching resistors.  The onboard RJ-45 network jacks let you connect your LED strips easily to your adapter using CAT6 Ethernet cable.  For additional information and software downloads, visit:  www.pjrc.com.

This product does not include a Teensy.


  • Connect Teensy 3.1 or 3.2 to thousands of LEDs using the OctoWS2811 library
  • 74HCT245 buffer chip & 100Ω impedance matching resistors
  • Use more than one Teensy in your project by connecting the frame sync (pin 12) between all boards


  • 8 LED outputs
  • Video frame sync
  • RJ-45 jacks (CAT6 Ethernet cable not included)
  • 4 self-threading screws
  • Dimensions: 2.2” x 1.34” (56mm x 34mm)
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Info Sheets

Resistor colour code

Overview of Velleman modules that are equal to D.I.Y Kits
This sheet is useful when you want to know which modules you could find in the do-it-yourself range of Velleman Kits and minikits.

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