Sparkfun Open Log, Qwiic Ready

The SparkFun Qwiic OpenLog is the smarter and better looking cousin to the extremely popular OpenLog but now we've ported the original serial based interface to I2C! Thanks to the added Qwiic connectors, you can daisy chain multiple I2C devices and log them all without taking up your serial port. The Qwiic OpenLog can store, or "log", huge amounts of serial data and act as a black box of sorts to store all the data that your project generates, for scientific or debugging purposes. Utilizing our handy Qwiic system, no soldering is required to connect it to the rest of your system. However, we still have broken out 2.54mm-spaced pins in case you prefer to use a breadboard.

Quick Spec

  • Qwiic compatible. Simply plug and go. No soldering, voltage regulation or translation required
  • Continuous data logging at 20,000 bytes per second without corruption
  • Compatible with high speed 400kHz I2C
  • Compatible with 512MB to 64GB microSD cards (FAT16 or FAT32)
  • Preloaded Uno bootloader so upgrading the firmware is as easy as loading a new sketch
  • Easy to use system customization:
    • Configurable device I2C address (default is 42)
    • Configurable escape character to enter command mode (default is 26)
    • Configurable number of escape characters (default is 3)
    • Configurable type of logging (default is to create a new log at power on)
    • All configuration is done via software commands or via the editing of config.txt on the microSD card


Shipping List

  • 1 x Qwiic Open Log

Sparkfun Open Log, Qwiic Ready

  • Brand: Sparkfun
  • Product Code: DEV-15164
  • Weight: 0.004kg
  • Product Status : Active
  • Stock

    Warehouse Stock Status Location
    Centurion Limited Stock B27
    Stellenbosch In Stock C0044
    Bulk Location No Stock

    We ship free of charge between branches to complete your order.

  • R345.00 (Inc Tax: R396.75)

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Tags: qwiic, open, log, logger, data, i2c