ESP32-CAM output current
Posted: Mon Apr 13, 2020 5:27 am
Hello,
I am looking to drive a relay module from my ESP32-CAM. The output used is GPIO 12 which goes to the signal input of the relay module.
For the power supply to relay module, I am planning to use the VCC output pin of the ESP32-CAM. Please let me know the maximum current I can drain from the VCC output of ESP32-CAM
I am using a 5V 3A power adapter to power the ESP32-CAM
Thanks!
I am looking to drive a relay module from my ESP32-CAM. The output used is GPIO 12 which goes to the signal input of the relay module.
For the power supply to relay module, I am planning to use the VCC output pin of the ESP32-CAM. Please let me know the maximum current I can drain from the VCC output of ESP32-CAM
I am using a 5V 3A power adapter to power the ESP32-CAM
Thanks!