Using the MAX32630FTHR to read the 1V8 serial output from the Arduino Q debug port

Using the MAX32630FTHR to read the 1V8 serial output from the Arduino Q debug port/products/manufacturers/analog-devices/b/blog/posts/using-the-max32630fthr-to-read-the-1v8-serial-output-from-the-arduino-q-debug-portIntroduction The MAX32630FTHR chip comes with a very handy feature. You can set the logic level for any GPIO in software. You can define your logic level either at 3V3 level (default) or at 1V8 logic level with the following commands: useVDDIOH(pin_nen-USTelligent Community 12RE: Using the MAX32630FTHR to read the 1V8 serial output from the Arduino Q debug porthttps://community.element14.com/products/manufacturers/analog-devices/b/blog/posts/using-the-max32630fthr-to-read-the-1v8-serial-output-from-the-arduino-q-debug-portTue, 12 May 2026 15:34:28 GMT93d5dcb4-84c2-446f-b2cb-99731719e767:823a7e50-7227-4d52-8ebe-c9d922c5a1edralphjy0<p>Nice feature.  I didn’t realize that the MAX32630 had the capability to set voltages levels.  Of course,  I don’t have one so can’t try it [emoticon:ca08b2c27c2f40e993e89508acf29e0b].  I’m waiting for the BugHopper to be available.</p><img src="https://community.element14.com/aggbug?PostID=29740&AppID=42&AppType=Weblog&ContentType=0" width="1" height="1">