Hi Tinkerers,

I made a breakout board for the touch sensor to connect to my arduino. In short, the sensor should spew out X,Y coordinates via I2C. But I have some questions regarding the connections.
Datasheet here: https://drive.google.com/file/d/1sqVsPIXbH_-TgMKM20TwqdT8hT_Vp-zJ/view?usp=sharing

https://imgur.com/a/zkxRxCn

I would like to confirm Pins 1, 8, 10, 12 and 14. What I did was:
Pin 1 = Arduino GND (same with pin 5)
Pin 8 = 3.3V (not sure if it should be 1.8V according to above)
Pin 10 = Arduino GND (same with pin 5)
Pin 12 = 3.3V until button press to 0V
Pin 14 = 3.3V until button press to 0V

Any help would be appreciated! I almost got it working! Thank you all in advance!

 

Pin 8 = 3.3V (not sure if it should be 1.8V according to above)

Hmm? Do you mean 2.8V? The spec says 3.3V is the maximum input. You could use a diode to drop 0.7V on these lines.

 

Hmm? Do you mean 2.8V? The spec says 3.3V is the maximum input. You could use a diode to drop 0.7V on these lines.

Yes I meant to say 2.8 sorry about that. Just want to know if I connected all the pins correctly