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ISO ADC 5 Click is a compact add-on board that contains quad-channel isolated ADC with field supply. This board features the MAX22530, galvanically isolated, 4-channel, multiplexed, 12-bit, analog-to-digital converter (ADC), providing 5kVRMS isolation from Analog Devices. The ADC and all field-side circuits are powered by an integrated, isolated DC-DC converter that can verify field-side functionality even when there is no input signal or other field-side supply. The 12-bit ADC core has a sample rate of typically 20ksps per channel, where ADC data is available through the SPI interface. This Click board™ is ideal for high-density, multi-range, group-isolated, binary-input modules and provides a complete solution to any system requiring monitoring inputs without a separate isolated power supply.

ISO ADC 5 Click is supported by a mikroSDK compliant library, which includes functions that simplify software development. This Click board™ comes as a fully tested product, ready to be used on a system equipped with the mikroBUS™ socket.

Microphone with PH2.0 female connector is an electret microphone, an electrostatic capacitor-based microphone, which eliminates the need for a polarizing power supply by using permanently-charged material. Housed in a compact package with diameters as small as 6mm and attached via a lead terminated with a PH2.0 female connector, this omnidirectional microphone operates on frequencies from 100 up to 20kHz, and is ideally suited for various high-quality recordings in industrial and outdoor applications.