SH1122

SH1122 256 X 64 16 Grayscale Dot Matrix OLED/PLED Driver with Controller Features „ Support maximum 256 X 64 dot matrix panel with 16 grayscale „ Embedded 256 X 64 X 4bits SRAM „ Operating voltage: - I/O voltage supply: VDD1 = 1.65V - 3.5V - Logic voltage supply: VDD2 = 1.65V - 3.5V VDD1 = VDD2 - DC-DC voltage supply: AVDD = 2.4V - 3.5V - OLED Operating voltage supply: VPP = 7.0V -14V „ Maximum segment output current: 500µA „ Maximum common sink current: 128mA „ 8-bit 6800-series parallel interface, 8-bit 8080-series parallel interface, 3 wire/4 wire serial peripheral interface „ 400KHz fast I2C bus interface „ Programmable frame frequency and multiplexing ratio „ Row re-mapping and column re-mapping (ADC) „ Vertical scrolling „ On-chip oscillator „ Available internal DC-DC converter „ 256-step contrast control on monochrome passive OLED panel „ Low power consumption - Sleep mode: < 5µA „ Wide range of operating temperatures: -40 to +85°C „ Available in COG form ...