LCD驱动器

The PCF21xxC family are single-chip, silicon gate CMOS LCD driver circuits. A 3-line bus (CBUS)structure enables serial data transfer with microcontrollers. Supply voltage 2.25 to 6.0 V\nLow current consumption\nSerial data input\nCBUS control\nOne-point built-in oscillator\nStand-alone or expanded system\nPower-on reset clear\nLCD segments: 40 (PCF2100C), 64 (PCF2111C) and 32 (PCF2112C)\nMultiplex rate: 1:2 (PCF2100C and PCF2111C) and 1:1 (PCF2112C)\nW;

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LCD drivers

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