Universal LCD driver for low multiplex rates

GENERAL DESCRIPTION The PCF8566 is a peripheral device which interfaces to almost any Liquid Crystal Display (LCD) having low multiplex rates. It generates the drive signals for any static or multiplexed LCD containing up to four backplanes and up to 24 segments and can easily be cascaded for l

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PHI

PHI

Universal LCD driver for low multiplex rates

General description The PCF8566 is a peripheral device which interfaces to almost any Liquid Crystal Display (LCD) with low multiplex rates. It generates the drive signals for any static or multiplexed LCD containing up to four backplanes and up to 24 segments and can easily be cascaded for lar

文件：247.66 Kbytes 頁數(shù)：48 Pages

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Universal LCD driver for low multiplex rates

General description The PCF8566 is a peripheral device which interfaces to almost any Liquid Crystal Display (LCD) with low multiplex rates. It generates the drive signals for any static or multiplexed LCD containing up to four backplanes and up to 24 segments and can easily be cascaded for lar

文件：247.66 Kbytes 頁數(shù)：48 Pages

恩XP

Universal LCD driver for low multiplex rates

The PCF8566 is a peripheral device which interfaces to almost any Liquid Crystal Display (LCD) with low multiplex rates. It generates the drive signals for any static or multiplexed LCD containing up to four backplanes and up to 24 segments and can easily be cascaded for larger LCD applications. The Single-chip LCD controller/driver\n24 segment drives: Up to twelve 7-segment numeric characters including decimal pointer\nUp to six 14-segment alphanumeric characters\nAny graphics of up to 96 elements\nVersatile blinking modes\nNo external components required (even in multiple device applications);

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低復用率通用LCD驅動器

PCF8566是一款外圍器件，能驅動幾乎任何低復用率液晶顯示器(LCD)。可為任何包含最多4背板和24分段且可方便級聯(lián)進行更大LCD應用的靜態(tài)或多路復用LCD生成驅動信號。PCF8566兼容大多數(shù)微處理器或微控制器并通過兩線雙向I2C總線進行通信。通過帶有自動遞增尋址的顯示RAM、硬件從地址尋址以及顯示存儲器切換（靜態(tài)和多路復用驅動模式）使通信開銷最小化。 單芯片LCD控制器/驅動器\n24個段碼驅動： 最多20個包括小數(shù)點的7段碼數(shù)字字符\n最多6個14段碼字母數(shù)字字符\n最多96元素的任何圖形\n\n通用閃爍模式\n無需外部組件（即使在多器件應用中）\n可選背板驅動配置：靜態(tài)或者2、3、4背板多路復用\n可選顯示偏置配置：靜態(tài)、1/2或1/3\n帶有電壓跟隨緩沖器的內(nèi)部LCD偏置生成\n用于存儲顯示數(shù)據(jù)的24 × 4位RAM\n跨越器件子地址邊界進行自動遞增顯示數(shù)據(jù)加載\n靜態(tài)和1/2驅動模式的顯示存儲器組切換\n可分離LCD和邏輯電源\n2.5 V至6 V的電源范圍\n低功耗\n使電池供電和電話應用的功耗極低的節(jié)電模式\nI2C總線接口\n;

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