Format: 128 * 64 dots LCD Mode: FFSTN, Negative, Transmissive Viewing Direction: 6 o'clock Driving Scheme: 1/65 Duty cycle, 1/9 Bias Single Supply Voltage: Power supply voltage range (VDD): 2.7~3.5V Low current sleep mode 64 level of Internal Contrast Control and External Contrast Control 8-bit 68/80-series Parallel or Serial Interface Vertical Scrolling, Display offset control On-chip DC-DC Converter With white color LED backlight, 50K hour life-time