68 x 102 Dot Matrix LCD Controller/Driver

INTRODUCTION The ST7549T is a driver & controller LSI for graphic dot-matrix liquid crystal display systems. It contains 102 segment and 67 common with 1 ICON driver circuits. This chip is connected directly to a microprocessor, accepts 3-line or 4-line serial peripheral interface (SPI), I2

文件：1.24078 Mbytes 页数：52 Pages

Sitronix

矽创电子

68 x 102 Dot Matrix LCD Controller/Driver

Sitronix

矽创电子

Cable

文件：45.36 Kbytes 页数：2 Pages

PROSIGNAL

SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER

DESCRIPTION The 7549 Group is the 8-bit microcomputer based on the 740 family core technology. The 7549 Group has an 8-bit timer, 16-bit timer, serial interface, A/D converter, power-on reset circuit and the low voltage detection circuit. Also, the Function set ROM is equipped. FEATURES • Basi

文件：1.28939 Mbytes 页数：73 Pages

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瑞萨

SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER

文件：1.3038 Mbytes 页数：84 Pages

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SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER

文件：1.40919 Mbytes 页数：86 Pages

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