Compilers

DIGI POT 2 Click is a compact add-on board that contains a digitally controlled potentiometer with a resistance of 100KΩ. This board features the TPL0501, a 256-taps single-channel digital potentiometer with an SPI interface from Texas Instruments. It is designed to operate as a variable resistor for analog signals with the voltage range of single-supply operation. The TPL0501 has ±20% resistance tolerance and does not contain non-volatile memory; therefore, it will not remember its last position. This Click board™ makes the perfect solution for the development of mechanical rheostat replacements, in voltage to current conversions, for gain and offset adjustment, sensor timing, calibration, and many more applications.

DIGI POT 2 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.