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ARDUINO SHIELD LiPower

ARD ACS33721L

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17,91 €

As a "power cell" and "fuel gauge", it allows you to connect a 3.7V single cell Lithium polymer battery which it will boost up to 5V and connect to the Arduino board's 5V pin. The on-board MAX17043G+U IC is connected to the I2C lines (A4 and A5) so that your project can monitor it's own power supply. The configurable alert interrupt pin on the MAX17043G+U IC is broken out to D2 which will activate when the LiPo gets to 32% or lower. The charging circuit is configured to charge the LiPo at 500mA and there is a mini-USB port on the shield which allows you to charge the battery from a USB power source.

Features

  • Power monitoring
  • Compatible with 3.7V LiPo battery

Package list

  • LiPower Shield

Wiki & External links

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ManufacturerElecrow
Manufacturer's modelACS33721L
CompatibleArduino Uno

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