Translations:Работа с GPIO/4/en
Версия от 12:54, 19 января 2016; Fizikdaos (обсуждение | вклад) (Новая страница: «<b> All GPIO (as well as other ports Wiren Board) working with voltage 3.3V. In no case do not connect directly to the GPIO signals with voltage over 3.3V! In cas…»)
All GPIO (as well as other ports Wiren Board) working with voltage 3.3V. In no case do not connect directly to the GPIO signals with voltage over 3.3V! In case you want to connect devices operating at a higher voltage, you must use matching circuits or connected (for 5V) through a resistor of 20 kOhm or more