From what I have read, the Raspberry Pi i2c bus only has the address 0x20-0x27 available and the documentation says the LCD-16398 has a device of 0x72. Is there any way to use the LCD-16398 LCD display with a Raspberry Pi using i2c?
Don’t know where you saw that, but it’s not true. See the link below:
https://www.raspberry-pi-geek.com/Archi … Pi-I2C-bus
As long as you don’t have another device at 0x72, you should be able to use that display with a Pi.