3.3v on logic side

[mathez]

Hi,

i'm wondering if it is possible to run the ESC32 with 3.3v on the logic side instead of 5v. Maybe change/remove some parts. The schematic seems not available to the public so i can't decide. Does anyone has some idea?

Many thanks in advance
mathez

[joebar.rc]

[mathez]

Hi,

i'm using 3.3v logic on all my microcontrollers. Currently i am doing some experiments controlling the esc32 via i2c and logging data via uart. I changed the firmware to my needs but i need 2 level converters for both i2c and serial and i need another 5v source... just hoped i could save those additional parts

[aBUGSworstnightmare]

[mathez]

Hi,

i know i could set the vb jumper. But then i always have to connect the motor power supply which is unvompfortable for testing anf bears the risk of bricking it. That was why i was asking...