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Thermostat 5 Click is a compact add-on board designed for precise temperature monitoring and control of external devices. This board features the MCP6022 operational amplifier and MCP3221 A/D converter, both from Microchip, ensuring accurate signal processing. The board features an NTC connector for temperature sensing, a dual-mode signal processing option (analog or digital) selectable via the V SEL jumper, and a high-current J1031C3VDC.15S SPDT relay for external load control. The relay supports up to 2A loads, with an orange LED indicating its active status, while the board operates with 3.3V or 5V logic levels.
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DAC 13 Click is a compact add-on board providing a highly accurate digital-to-analog conversion. This board features the AD3541R, a low drift, single channel, 16-bit accuracy, voltage output digital-to-analog converter (DAC) from Analog Devices. The AD3542R operates with a fixed 2.5V reference, communicates with the host MCU through the SPI interface, and can be configurable in multiple voltage span ranges. Also, it provides the possibility to select the power supply of the internal trans-impedance amplifier as well as its gain, which scales the output voltage.
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Temp ISO Click is a compact add-on board for accurate and isolated temperature measurements in high-voltage environments. This board features the ISOTMP35-Q1, an automotive-grade isolated temperature sensor with analog output from Texas Instruments. This sensor integrates a robust isolation barrier with a withstand voltage of up to 3000VRMS, a linear analog output with a 10mV/°C slope, and a wide temperature range of –40°C to 150°C. It delivers high accuracy of ±2.0°C, fast thermal response, and is AEC-Q100 qualified, ensuring long-term reliability in demanding conditions. The board also features Click Snap, enabling flexible sensor placement by detaching the PCB for standalone operation.
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