Does the Arduino SPI interface support LVDS signaling?


I have a sensor that I would like to connect to an Arduino, but it communicates over SPI using LVDS signaling. LVDS signaling uses a pair of wires to transmit each digital signal, so my sensor has SCLK+, SCLK-, MISO+, MISO-, MOSI+, MOSI-, +Vcc, and GND pins. Is there any way I can use this with the ICSP pins on an Arduino, or would I have to start from scratch and write my own SPI interface to use this sensor?

yes, all you need is some LVDS Driver/Receiver ICs to generate/convert the differential voltage required for your sensor.

I shared one such chip but there are many others out there! :wink:

hope that helps....