Hi, I was wondering if anyone on the forum could offer a circuit that would power on/off a Teensy using a single momentary switch. I would like to have the Teensy be able to turn it self off as well with the same circuit. There's a lot of circuit designs available, but I haven't found one that allows both options of on/off from a single momentary switch along with a GPIO feed from the Teensy to turn itself off too. Most of soft latching circuits I've messed around with have oscillation issues when you hold down the momentary switch too long and I would like to avoid this so the Teensy is not powering up/down if someone holds down the momentary switch for a long period of time. I hope this is possible and thanks again for your help.
Thanks,
Rob
Thanks,
Rob