N535FSA080 is a FS-LCD (Field Sequential Liquid Crystal Display) driver that can display 27 colors. The chip can be connected directly to a microprocessor through a serial interface. N535FSA080 contains 1 common output and 80 segment outputs. It also contains on-chip display data RAM, power supply circuits for LCD 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.