65 x 102 Dot Matrix LCD Controller/Driver

INTRODUCTION The ST7556 is a driver & controller LSI for graphic dot-matrix liquid crystal display systems. It contains 102 segment and 65 common with 1 ICOM driver circuits. This chip is connected directly to a microprocessor, accepts 4-line serial interface (SPI) or 8-bit parallel interfa

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SITRONIX

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65 x 102 Dot Matrix LCD Controller/Driver

INTRODUCTION\nThe ST7556 is a driver & controller LSI for graphic dot-matrix liquid crystal display systems. It contains 102 segment and 65 common with 1 ICOM driver circuits. This chip is connected directly to a microprocessor, accepts 4-line serial interface (SPI) or 8-bit parallel interface, disp Driver Output Circuits\n102 segment outputs / 65+1 common outputs\nOn-chip Display Data ram\n? - Capacity: 66X102=6,732 bits Microprocessor Interface\n? - 8-bit parallel bi-directional interface with 6800-series or 8080-series\n? - 4-line SPI (serial peripheral interface) available (only write opera;

Sitronix

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Unibody Precision Current Sensor

Description TMR7556-B is a close loop current sensor for accurate measurement of DC, AC, pulsed current and arbitrary waveform current with galvanic isolation between primary and secondary circuits. Features and Benefits ? High accuracy ? Excellent linearity ? Ultra low temperature drift

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MULTIDIMENSION

多維科技

4-BIT, SINGLE-CHIP CMOS MICROCOMPUTERS WITH COMPARATOR

Description The μPD7556/66A and μPD7566/66A are low-end versions of μPD7500 series products. These microcomputers incorporated a 4-bit comparator input and are useful as slave CPUs to high-end μPD7500 series or 8-bit μCOM-87 series products. Features

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NEC

瑞薩

4-BIT, SINGLE-CHIP CMOS MICROCOMPUTERS WITH COMPARATOR

Description The μPD7556/66A and μPD7566/66A are low-end versions of μPD7500 series products. These microcomputers incorporated a 4-bit comparator input and are useful as slave CPUs to high-end μPD7500 series or 8-bit μCOM-87 series products. Features

文件：1.05929 Mbytes 頁數(shù)：22 Pages

NEC

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