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Teensy 4.1 Ethernet Kit

The Ethernet Kit for Teensy 4.1 enhances the networking capabilities of the powerful Teensy 4.1 development board. This kit enables fast, reliable Ethernet connectivity for IoT, remote control systems, and networked applications. It includes all necessary components to integrate Ethernet into your Teensy 4.1, including a MagJack connector, custom circuit board, ribbon cable, headers, and capacitor. While basic soldering is required, the kit is beginner-friendly and easy to assemble.

Note: The Teensy 4.1 board is not included and must be purchased separately.

Package Includes:

  • 1 x Ethernet MagJack
  • 1 x Bare Circuit Board
  • 1 x Ribbon Cable Assembly
  • 2 x Header (2x3)
  • 1 x Capacitor

19.95 AED 19.95 AED Tax Included
19.95 AED Tax Included

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Assembly Instructions:

  1. Solder the Capacitor:
    Soldering Capacitor
  2. Solder the Header Pins: Start with one pin, align the header, then finish the rest.
    Soldering Header Pins
  3. Solder the MagJack:
    Soldering MagJack
  4. Solder Header Pins to the Teensy 4.1:
    Soldering to Teensy
  5. Connect the Boards: Use the ribbon cable to connect the two boards.
    Connecting Boards

Software Support:

  • NativeEthernet library is included in Teensyduino 1.53 (File > Examples > NativeEthernet)
  • QNEthernet library (by Shawn Silverman) offers improved performance and can be installed via the Arduino Library Manager.

Pinout and Connections:

Ethernet Kit Pinout