<![CDATA[FT6336U touch controller]]>Hi,
Where do I find a complete datasheet for the FT6336U touch controller ? In particular a complete and comprehensive I2C register description. I'm experiencing trouble with the touch sensitivity of the Core2 touch panel in 'hi-EMI' environments and would like to adjust touch threshold values.
Thanks

]]>https://community.m5stack.com/topic/6743/ft6336u-touch-controllerRSS for NodeTue, 12 May 2026 12:39:10 GMTFri, 30 Aug 2024 07:44:10 GMT60<![CDATA[Reply to FT6336U touch controller on Mon, 02 Sep 2024 07:10:06 GMT]]>@ajb2k3 Thanks for the response. Yes, I had found these before, but there for the FT6336U there is only an .xlsx document with a very brief description of the chip registers.

I am looking for a bit more detail...

]]>https://community.m5stack.com/post/26312https://community.m5stack.com/post/26312Mon, 02 Sep 2024 07:10:06 GMT<![CDATA[Reply to FT6336U touch controller on Fri, 30 Aug 2024 20:05:42 GMT]]>@JoostW have you looked at the M5Stack product page for the Core2, there is a list of links to the data sheets.
https://docs.m5stack.com/en/core/core2

]]>https://community.m5stack.com/post/26287https://community.m5stack.com/post/26287Fri, 30 Aug 2024 20:05:42 GMT