Hi there I want to connect a I2C LCD to picade X hat to display thermals. The only problem is it requires 5V and Hack Header I2C only serves 3V3. Anybody did that? Or can share some ideas how to properly power the LCD?
There is a 5V pin on the Hack Header. If you heed 5V logic there are level shifters.
Adafruit 4-Channel Logic Level Converter – Pimoroni