MEGA DEALS! EOFY SALES NOW ON! (LIMITED TIME!)

Menu
Cart 0

Teensy WIZ820io & Micro SD Card Adaptor Rev 2

  • $8.00AUD
  • Save $12
  • (Exc. GST)


  • Available in stock

  • Shopify secure badge
  • $ We Ship Worldwide from AU (Perth), and Prices (AUD) are Exc. GST
  • $ We Offer Further Discounts for Higher Quantities & Large Orders (Request for Quote)
  • $ We Accept Purchase Orders & Net30 Payment for Educational Institutes
  • Teensy WIZ820io & Micro SD Card Adaptor Rev 2

    This adaptor allows you to easily use gigabytes of SD card flash memory and/or a Wiznet WIZ850io or WIZ820io ethernet module with Teensy LC, 3.0, 3.1, 3.2, 3.5 and 3.6.

    The Teensy is a breadboard-friendly development board with loads of features in a, well, teensy package.

    WIZ820io requires a reset pulse to function properly. WIZ850io is more tolerant of startup without reset, but a pulse on the reset pin is absolutely required for the older WIZ820io modules.

    This adaptor has a CAT811T reset chip to automatically pulse reset at powerup. However, after uploading a new program, your WIZ820io may be left in a prior state depending on where your prior program stopped. Pin 9 should be used to manually trigger the reset pulse for best compatibility with WIZ820io and W5200 chips. See the initialization code below for an example.

     


      We Also Recommend

      Sale

      Unavailable

      Sold Out