for LCM I2C interface clock input I2C interface data input GND for LCM 2.95 0.6 0.55 0.6 10.3 17. 19. 60.0±0.5 39.3 25.2(VA) 20.8(AA) 55.0 0.6 4.75 0.6 0.55 1 DOT SIZE SCALE 5/1 VIEW "AA" .