Intelligent control LED integrated light source

Features and Benefits ? The control circuit and RGB chip are integrated in a 5050 components, to form an external control pixel. ? Intelligent Reverse-connection protection. ? Using the built-in signal reshaping circuit to achieve the signal waveform shaping, and no distortion of waveformofsi

文件：765.12 Kbytes 頁數(shù)：8 Pages

WORLDSEMI

華彩威

智能外控集成 LED 光源

WS2813是一個(gè)集控制電路與發(fā)光電路于一體的智能外控LED光源。其外型與一個(gè)5050LED燈珠相同，每個(gè)元件即為一個(gè)像素點(diǎn)。像素點(diǎn)內(nèi)部包含了智能數(shù)字接口數(shù)據(jù)鎖存信號(hào)整形放大驅(qū)動(dòng)電路，防反接電路，還包含有高精度的內(nèi)部振蕩器和高精度恒流控制模塊，有效保證了像素點(diǎn)光的顏色高度一致。\r\n\r\n 實(shí)現(xiàn) 雙路信號(hào)傳輸，在單個(gè)像素點(diǎn)損壞的情況下，不影響整體色彩的顯示。數(shù)據(jù)協(xié)議采用單線歸零碼的通訊方式，像素點(diǎn)在上電復(fù)位以后，DIN端接受從控制器傳輸過來的數(shù)據(jù)，首先送過來的24bit數(shù)據(jù)被第一個(gè)像素點(diǎn)提取后，送到像素點(diǎn)內(nèi)部的數(shù)據(jù)鎖存器，剩余的數(shù)據(jù)經(jīng)過內(nèi)部整形處理電路整形放大后通過DO端口開始轉(zhuǎn)發(fā)輸 ● 所有元件集成在5050封裝中，不需要任何其他外圍元件構(gòu)成一個(gè)完整的外控像素點(diǎn)。\r\n● 智能反接保護(hù)，5V電源接反時(shí)不會(huì)損壞元器件。\r\n● 內(nèi)置信號(hào)整形電路，任何一個(gè)像素點(diǎn)收到信號(hào)后經(jīng)過波形整形再輸出，保證線路波形畸變不會(huì)累加。\r\n● 每個(gè)像素點(diǎn)的三基色顏色可實(shí)現(xiàn)256級(jí)亮度顯示，完成16777216種顏色的全真色彩顯示。\r\n● 端口掃描頻率2KHz。\r\n● 串行級(jí)聯(lián)接口，能通過一根信號(hào)線完成數(shù)據(jù)的接收與解碼。\r\n● 斷點(diǎn)續(xù)傳，額外增加一路信號(hào)線，實(shí)現(xiàn)雙路信號(hào)傳輸，在單個(gè)像素點(diǎn)損壞的情況下，不影響整體顯示效果\r\n● 任意兩點(diǎn)傳輸距離在不超過5米時(shí)無需增加任何電路。;

Worldsemi

華彩威

Intelligent control LED integrated light source

Features and Benefits ? The control circuit and RGB chip are integrated in a 5050 components, to form an external control pixel. ? Intelligent Reverse-connection protection. ? Using the built-in signal reshaping circuit to achieve the signal waveform shaping, and no distortion of waveformofsi

文件：765.12 Kbytes 頁數(shù)：8 Pages

WORLDSEMI

華彩威

Intelligent control LED integrated light source

Features and Benefits ? The control circuit and RGB chip are integrated in a 5050 components, to form an external control pixel. ? Intelligent Reverse-connection protection. ? Using the built-in signal reshaping circuit to achieve the signal waveform shaping, and no distortion of waveform of s

文件：592.73 Kbytes 頁數(shù)：8 Pages

WORLDSEMI

華彩威

Intelligent control LED integrated light source

Features and Benefits ? The control circuit and RGB chip are integrated in a 5050 components, to form an external control pixel. ? Intelligent Reverse-connection protection. ? Using the built-in signal reshaping circuit to achieve the signal waveform shaping, and no distortion of waveform of s

文件：592.73 Kbytes 頁數(shù)：8 Pages

WORLDSEMI

華彩威

Intelligent control LED integrated light source

Features and Benefits ? The control circuit and RGB chip are integrated in a 5050 components, to form an external control pixel. ? Intelligent Reverse-connection protection. ? Using the built-in signal reshaping circuit to achieve the signal waveform shaping, and no distortion of waveform of s

文件：687.42 Kbytes 頁數(shù)：9 Pages

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Intelligent control LED integrated light source

文件：518.49 Kbytes 頁數(shù)：7 Pages

WORLDSEMI

華彩威

Intelligent control LED integrated light source

文件：596.69 Kbytes 頁數(shù)：8 Pages

WORLDSEMI

華彩威

智能外控集成 LED 光源

WS2813E是一個(gè)集控制電路與發(fā)光電路于一體的智能外控LED光源。其外型與一個(gè)5050LED燈珠相同，每個(gè)元件即為一個(gè)像素點(diǎn)。像素點(diǎn)內(nèi)部包含了智能數(shù)字接口數(shù)據(jù)鎖存信號(hào)整形放大驅(qū)動(dòng)電路、高精度的內(nèi)部振蕩器和高精度恒流控制模塊，有效保證了像素點(diǎn)光的顏色高度一致。實(shí)現(xiàn)雙路信號(hào)傳輸，在單個(gè)像素點(diǎn)損壞的情況下，不影響整體色彩的顯示。\r\n\r\n 數(shù)據(jù)協(xié)議采用單線歸零碼的通訊方式，像素點(diǎn)在上電復(fù)位以后，DIN端接受從控制器傳輸過來的數(shù)據(jù)，首先送過來的24bit數(shù)據(jù)被第一個(gè)像素點(diǎn)提取后，送到像素點(diǎn)內(nèi)部的數(shù)據(jù)鎖存器，剩余的數(shù)據(jù)經(jīng)過內(nèi)部整形處理電路整形放大后通過DO端口開始轉(zhuǎn)發(fā)輸出給下一個(gè)級(jí)聯(lián)的像素 ● 所有元件集成在5050封裝中，外接一濾波電容即可以構(gòu)成一個(gè)完整的外控像素點(diǎn)。\r\n● 內(nèi)置信號(hào)整形電路，任何一個(gè)像素點(diǎn)收到信號(hào)后經(jīng)過波形整形再輸出，保證線路波形畸變不會(huì)累加。\r\n● 每個(gè)像素點(diǎn)的三基色顏色可實(shí)現(xiàn)256級(jí)亮度顯示，完成16777216種顏色的全真色彩顯示。\r\n● 端口掃描頻率2KHz。\r\n● 串行級(jí)聯(lián)接口，能通過一根信號(hào)線完成數(shù)據(jù)的接收與解碼。\r\n● 斷點(diǎn)續(xù)傳，額外增加一路信號(hào)線，實(shí)現(xiàn)雙路信號(hào)傳輸，在單個(gè)像素點(diǎn)損壞的情況下，不影響整體顯示效果\r\n● 任意兩點(diǎn)傳輸距離在不超過5米時(shí)無需增加任何電路。\r\n● 當(dāng)刷新速率30幀/秒時(shí)，級(jí)聯(lián)數(shù)不小于1024點(diǎn);

Worldsemi

華彩威

智能內(nèi)置LED

Worldsemi

華彩威