Hello,
I saw on your design "wireless PH sensor transmitter", you used a LMP91200 with a temperature probe and communication SPI with a controller.
However, the datasheet doesn't show the RTD, CAL, CSB, SCLK and SDI pins as it is shown in the design. It indicates NC pins and some are replaced by GND or VDD.
Is there an other datasheet that I could use? Thank you.
