Grove Shield for Xiao
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The Grove Shield for Xiao is the perfect accessory for the Xiao board.
It features four or eight Grove connectors and a battery circuit with a switch. The back provisions pads for a Flash memory in SOIC8 package. However, the silk-screen does not mention a special mark for pin 1. |
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Pins map
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Here is a pins map with the standard colours. The Wiki page provides another one.
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Hardware
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On the front, the board features connectors for a LiPo battery and an On-Off switch.
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On the back, pads are provisioned for a SOIC8 Flash memory, alas without any mark for pin 1.
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Conclusion
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The Grove Shield for Xiao is priced at less than USD5 and, combined with the Xiao M0, totals less than USD10, a highly competitive price for a versatile solution.
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Pros
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Cons
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Wrap-Up
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