N535FS1024 is a dot-matrix FSLCD (Field Sequential Liquid Crystal Display) driver that can display 27 colors (max.) . The chip is connected directly to a microprocessor through 8-bit bi-directional parallel interface or serial interface. N535FS1024 contains 16 common outputs and 64 segment outputs. It also contains on-chip display data RAM, power supply circuits for FSLCD drive, R/G/B LED drive circuit, oscillator circuit. Moreover, the resolution of LCD display can be extended by switching the master/slave mode between chips.