Chargedevs iconChargedevsSep 16, 2026

Asahi Kasei Microdevices’ current sensors go into Microchip’s arc fault detection design

Microchip Technology has adopted Asahi Kasei Microdevices' (AKM) CZ39 and CZ3K series coreless current sensors in a reference design that uses machine learning (ML) to detect arc faults. The design is built around Microchip's dsPIC33A digital signal controller (DSC), which runs the signal-processing and inference algorithms on the controller itself, so detection decisions are made...

Asahi Kasei Microdevices’ current sensors go into Microchip’s arc fault detection design

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Microchip Technology has adopted Asahi Kasei Microdevices' (AKM) CZ39 and CZ3K series coreless current sensors in a reference design that uses machine learning (ML) to detect arc faults.

The design is built around Microchip's dsPIC33A digital signal controller (DSC), which runs the signal-processing and inference algorithms on the controller itself, so detection decisions are made...

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Microchip Technology has adopted Asahi Kasei Microdevices' (AKM) CZ39 and CZ3K series coreless current sensors in a reference design that uses machine learning (ML) to detect arc faults. The design is built around Microchip's dsPIC33A digital signal controller (DSC), which runs the signal-processing and inference algorithms on the controller itself, so detection decisions are made...

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