FEATURES
4-level Gray Scale – Display with PWM and FRC Methods DDRAM Data [2n:2n+1] 2n 2n + 1 0 0 0 1 1 0 1 1 (Accessible column address, n = 0~127) Driver Output Circuits 128 segment outputs / 128+1 common outputs Applicable Duty Ratios – Various partial display – Partial window moving & data scrolling On-chip Display Data RAM – Capacity: 128 × 129 × 2= 33,024 bits Microprocessor Interface – 8-bit bi-directional parallel interface supports 6800-series or 8080-series MPU – 4-line serial interface (4-Line SPI) – 3-line serial interface (3-Line 8-bit SPI) – IIC serial interface Gray Scale White Light gray Dark gray Black On-chip Low Power Analog Circuit – On-chip oscillator circuit – Voltage booster (x3, x4, x5 or x6) – Voltage regulator (temperature coefficient: -0.144%/˚C, or external input) – On-chip electronic contrast control function (64 steps X 8) – Voltage follower (LCD bias : 1/5 to 1/12) Operating Voltage Range – Supply voltage (VDD): 1.8 to 3.3V – Supply voltage (VDD2): 2.4 to...
Sitronix Technology
