Format: 132 * 64 dots LCD Mode: STN/ Negative/Blue/Transmissive Mode Viewing Direction: 12 o'clock Driving Scheme: 1/65 Duty cycle, 1/9 Bias Single Supply Voltage: Power supply voltage range (VDD): 2.7~3.6V Low current sleep mode 64 level of Internal Contrast Control and External Contrast Control Serial Interface Vertical Scrolling, Display offset control, etc. On-chip DC-DC Converter Backlight: White Color