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An Arduino library to support the MAX17043 / MAX17044 / MAX17048 / MAX17049 battery fuel gauge

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sparkfun/SparkFun_MAX1704x_Fuel_Gauge_Arduino_Library

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SparkFun MAX1704x Fuel Gauge Arduino Library

SparkFun LiPo Fuel Gauge - MAX17043 SparkX Qwiic Fuel Gauge - MAX17048
SparkFun LiPo Fuel Gauge - MAX17043 [TOL-20680] SparkX Qwiic Fuel Gauge - MAX17048 [SPX-17715]

The MAX17043/MAX17044 are ultra-compact, low-cost, host-side fuel-gauge systems for lithium-ion (Li+) batteries in handheld and portable equipment. The MAX17043 is configured to operate with a single lithium cell and the MAX17044 is configured for a dual-cell 2S pack.

The MAX17048/MAX17049 ICs are tiny, micropower current fuel gauges for lithium-ion (Li+) batteries in handheld and portable equipment. The MAX17048 operates with a single lithium cell and the MAX17049 with two lithium cells in series.

This Arduino library provides support for all four devices.

Thanks

Parts of this library were inspired by Daniel Porrey's max1704x library. Thank you Daniel.

Repository Contents

  • /examples - Example sketches for the library (.ino). Run these from the Arduino IDE.
  • /src - Source files for the library (.cpp, .h).
  • keywords.txt - Keywords from this library that will be highlighted in the Arduino IDE.
  • library.properties - General library properties for the Arduino package manager.

Products That Use This Library

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License Information

Please see LICENSE.md for the license information.

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An Arduino library to support the MAX17043 / MAX17044 / MAX17048 / MAX17049 battery fuel gauge

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