some LCD comes with built in | Microcontroller › 8051 › How to interface LCD via I2C. › some LCD comes with built in September 29, 2015 at 5:35 pm #13337 Ashutosh BhattParticipant some LCD comes with built in IIC interface. it does not metter that whether its LCD or memory. IIC ptorocol remains same for both the program remains same. the thing is LCD accepts command and data through IIC protocol only
