Converter mode from analog to digital or vice versa.
This PCF8591 Integrated Circuit Module is recommended for use with micro controllers or development boards that have a limited number of ADC ports or do not meet the required specifications. Also, the conversion function from digital to analogue is also very useful.
This product already contains a light sensor with photo resistor, a thermistor, and a potentiometer that can provide analog values.
This module is useful for processing data from analog sensors such as distance, temperature, humidity, and so on.