ESP32-C3 GPIO19
GPIO19 / USB_D+
Use with care
- Fine for many uses, but check the warnings below first.
What GPIO19 can do
- Digital input/output
- PWM output (LEDC)
- Native USB
Warnings for GPIO19
USB / Serial-JTAG
Part of the native USB (Serial/JTAG) interface. Avoid repurposing while USB is in use.
Open the interactive ESP32-C3 pinout →All ESP32-C3 pins
GPIO0 · GPIO1 · GPIO2 · GPIO3 · GPIO4 · GPIO5 · GPIO6 · GPIO7 · GPIO8 · GPIO9 · GPIO10 · GPIO18 · GPIO19 · GPIO20 · GPIO21
ESP32 Pinout Studio - free interactive pinout reference. Pin data generated from Espressif's official KiCad libraries. esp32pin.com