7/8-bit quad SPI digital potentiometer with non-volatile memory.
These modules are non-volatile, 7-bit (129 wiper steps) digital potentiometers that can be programmed or reprogrammed via an SPI interface.
These modules provide a wide variety of possible configurations while minimising costs at the same time.
The WiperLock™ technology allows the user to make unlimited changes to the settings.
The MCP434X modules are available for the following values: 5 kOhm, 10 kOhm, 50 kOhm and 100 kOhm.