{"id":449,"date":"2024-04-06T09:50:27","date_gmt":"2024-04-06T01:50:27","guid":{"rendered":"https:\/\/chipreal.com\/?p=449"},"modified":"2024-04-07T21:53:19","modified_gmt":"2024-04-07T13:53:19","slug":"ams-osram-%e5%a4%9a%e7%82%b9tof%e4%ba%a7%e5%93%81%ef%bc%9atmf882x","status":"publish","type":"post","link":"https:\/\/chipreal.com\/449.html","title":{"rendered":"AMS OSRAM \u591a\u70b9TOF\u4ea7\u54c1\uff1aTMF882x"},"content":{"rendered":"\n<p id=\"udc743975\">\u57fa\u4e8eTMF8820\/21\/28\u89c4\u683c\u4e66\u7684\u5185\u5bb9\uff0c\u4e0b\u9762\u662f\u5bf9\u8fd9\u4e9bdTOF\uff08\u76f4\u63a5\u98de\u884c\u65f6\u95f4\uff09\u4f20\u611f\u5668\u66f4\u8be6\u7ec6\u7684\u4e2d\u6587\u68b3\u7406\uff0c\u6db5\u76d6\u4e86\u5b83\u4eec\u7684\u6838\u5fc3\u6280\u672f\u3001\u6027\u80fd\u6307\u6807\u3001\u4ee5\u53ca\u5177\u4f53\u5e94\u7528\u573a\u666f\u3002<\/p>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-1 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1920\" height=\"1457\" src=\"https:\/\/chipreal.com\/wp-content\/uploads\/2024\/04\/image-3.png\" alt=\"\" class=\"wp-image-451\"\/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1920\" height=\"1457\" src=\"https:\/\/chipreal.com\/wp-content\/uploads\/2024\/04\/image-4.png\" alt=\"\" class=\"wp-image-453\"\/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"1920\" height=\"1457\" src=\"https:\/\/chipreal.com\/wp-content\/uploads\/2024\/04\/image-6.png\" alt=\"\" class=\"wp-image-455\"\/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"2500\" height=\"1817\" src=\"https:\/\/chipreal.com\/wp-content\/uploads\/2024\/04\/image-7.png\" alt=\"\" class=\"wp-image-456\"\/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"2500\" height=\"1877\" src=\"https:\/\/chipreal.com\/wp-content\/uploads\/2024\/04\/image-8.png\" alt=\"\" class=\"wp-image-457\"\/><\/figure>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-b2-iframe wp-block-embed is-type-video mb20\"><div class=\"\" style=\"padding-bottom:56%\"><iframe class=\"\" data-aspect=\"56%\" framespacing=\"0\" border=\"0\" width=\"100%\" frameborder=\"no\" src=\"https:\/\/player.youku.com\/embed\/XNTg5NzY5OTkyOA==?client_id=fa11047d465a6b27\" allowfullscreen><\/iframe><\/div><\/div>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"eHd8X\">\u4ea7\u54c1\u6982\u8ff0\u4e0e\u6280\u672f\u539f\u7406<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>TMF8820\/21\/28<\/strong>\u662fams OSRAM\u63a8\u51fa\u7684\u4e00\u7cfb\u5217\u76f4\u63a5\u98de\u884c\u65f6\u95f4\uff08dTOF\uff09\u4f20\u611f\u5668\uff0c\u91c7\u7528\u5c0f\u5c3a\u5bf8\u6a21\u5757\u5316\u8bbe\u8ba1\uff0c\u5185\u7f6e\u5782\u76f4\u8154\u9762\u53d1\u5c04\u6fc0\u5149\u5668\uff08VCSEL\uff09\u3002\u8fd9\u4e9b\u4f20\u611f\u5668\u57fa\u4e8e\u5355\u5149\u5b50\u96ea\u5d29\u5149\u7535\u4e8c\u6781\u7ba1\uff08SPAD\uff09\u3001\u65f6\u95f4\u6570\u5b57\u8f6c\u6362\u5668\uff08TDC\uff09\u548c\u76f4\u65b9\u56fe\u6280\u672f\uff0c\u80fd\u591f\u5b9e\u73b0\u6700\u8fdc5000mm\u7684\u76ee\u6807\u68c0\u6d4b\u8ddd\u79bb\uff0c\u5e76\u652f\u6301\u591a\u4e2a\u6d4b\u91cf\u533a\u57df\u3002<\/li>\n\n\n\n<li><strong>\u5de5\u4f5c\u539f\u7406<\/strong>\uff1a\u901a\u8fc7\u53d1\u5c04\u4e00\u7cfb\u5217\u7684VCSEL\u8109\u51b2\uff0c\u5e76\u901a\u8fc7\u5fae\u900f\u955c\u9635\u5217\uff08MLA\uff09\u6269\u6563\uff0c\u7167\u4eae\u76ee\u6807\u533a\u57df\u3002\u53cd\u5c04\u56de\u7684\u5149\u7ebf\u7ecf\u63a5\u6536\u900f\u955c\u805a\u7126\u5230SPAD\u9635\u5217\u4e0a\uff0cTDC\u6d4b\u91cf\u5149\u8109\u51b2\u53d1\u5c04\u5230\u8fd4\u56de\u7684\u65f6\u95f4\uff0c\u6570\u636e\u4ee5\u76f4\u65b9\u56fe\u5f62\u5f0f\u50a8\u5b58\uff0c\u6700\u7ec8\u8f6c\u6362\u4e3a\u8ddd\u79bb\u4fe1\u606f\u3002<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"YdS4X\">\u5173\u952e\u7279\u6027<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u5c0f\u5c3a\u5bf8\u8bbe\u8ba1<\/strong>\uff1a\u9002\u5408\u96c6\u6210\u5230\u8fb9\u6846\u72ed\u7a84\u7684\u5e94\u7528\u4e2d\uff0c\u5982\u667a\u80fd\u624b\u673a\u3002<\/li>\n\n\n\n<li><strong>\u5bbd\u89c6\u573a\u68c0\u6d4b<\/strong>\uff1a\u652f\u6301\u5728\u975e\u5e38\u5bbd\u7684\u89c6\u573a\u4e2d\u51c6\u786e\u68c0\u6d4b\u76ee\u6807\u7269\u4f53\u3002<\/li>\n\n\n\n<li><strong>\u9ad8\u7cbe\u5ea6\u6d4b\u91cf<\/strong>\uff1a\u6d4b\u91cf\u7cbe\u5ea6\u5728\u00b13%\u6216\u00b110mm\u5185\uff0c\u80fd\u591f\u53ef\u9760\u5730\u68c0\u6d4b\u6700\u8fd1\u7684\u7269\u4f53\u3002<\/li>\n\n\n\n<li><strong>\u7075\u6d3b\u7684\u6d4b\u91cf\u533a\u57df<\/strong>\uff1a\u652f\u63013&#215;3\u30014&#215;4\u30013&#215;6\u53ca8&#215;8\u591a\u533a\u57df\u8f93\u51fa\uff0c\u9002\u5e94\u4e0d\u540c\u7684\u5e94\u7528\u9700\u6c42\u3002<\/li>\n\n\n\n<li><strong>\u65e0\u9700\u590d\u6742\u6821\u51c6<\/strong>\uff1a\u8bbe\u5907\u8bbe\u8ba1\u8003\u8651\u5230\u81ea\u52a8\u6821\u51c6\uff0c\u7b80\u5316\u4f7f\u7528\u6d41\u7a0b\u3002<\/li>\n\n\n\n<li><strong>\u7c7b\u522b1\u6fc0\u5149\u5b89\u5168<\/strong>\uff1a\u5bf9\u4eba\u773c\u5b89\u5168\uff0c\u9002\u5408\u5e7f\u6cdb\u5e94\u7528\u3002<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"aKmyT\">\u5e94\u7528\u573a\u666f<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u624b\u673a\u6444\u50cf\u5934\u81ea\u52a8\u5bf9\u7126<\/strong>\uff1a\u7528\u4e8eLaser Detect Autofocus\uff08LDAF\uff09\uff0c\u6539\u5584\u62cd\u7167\u8d28\u91cf\u3002<\/li>\n\n\n\n<li><strong>\u5b58\u5728\u68c0\u6d4b<\/strong>\uff1a\u5982\u8ba1\u7b97\u673a\u548c\u901a\u8baf\u8bbe\u5907\u7684\u7528\u6237\u68c0\u6d4b\uff0c\u63d0\u9ad8\u8bbe\u5907\u667a\u80fd\u5316\u6c34\u5e73\u3002<\/li>\n\n\n\n<li><strong>\u7269\u4f53\u68c0\u6d4b\u4e0e\u78b0\u649e\u907f\u514d<\/strong>\uff1a\u9002\u7528\u4e8e\u673a\u5668\u4eba\u907f\u969c\uff0c\u63d0\u9ad8\u81ea\u52a8\u5316\u8bbe\u5907\u7684\u5b89\u5168\u6027\u3002<\/li>\n\n\n\n<li><strong>\u5149\u5e55<\/strong>\uff1a\u5728\u5de5\u4e1a\u73af\u5883\u4e2d\u7528\u4e8e\u5b89\u5168\u9632\u62a4\u548c\u76d1\u6d4b\u3002<\/li>\n<\/ul>\n\n\n\n<h3 class=\"wp-block-heading\" id=\"PAU2b\">\u6280\u672f\u89c4\u683c\u4e0e\u6027\u80fd<\/h3>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>\u4f9b\u7535\u7535\u538b<\/strong>\uff1a2.7V\u52303.3V\u4e4b\u95f4\uff0c\u63d0\u4f9b\u7075\u6d3b\u7684\u7535\u6e90\u8bbe\u8ba1\u9009\u62e9\u3002<\/li>\n\n\n\n<li><strong>\u529f\u8017<\/strong>\uff1a\u572830Hz\u64cd\u4f5c\u9891\u7387\u4e0b\uff0c\u529f\u8017\u4ec5\u4e3a141mW\uff0c\u5f85\u673a\u7535\u6d418\u00b5A\uff0c\u4fdd\u969c\u8bbe\u5907\u7684\u7535\u6c60\u5bff\u547d\u3002<\/li>\n\n\n\n<li><strong>\u64cd\u4f5c\u6e29\u5ea6\u8303\u56f4<\/strong>\uff1a\u4ece-30\u00b0C\u5230+70\u00b0C\uff0c\u9002\u7528\u4e8e\u591a\u79cd\u73af\u5883\u6761\u4ef6\u3002<\/li>\n\n\n\n<li><strong>\u8f93\u51fa\u6570\u636e\u63a5\u53e3<\/strong>\uff1a\u901a\u8fc7I2C\u63a5\u53e3\u63d0\u4f9b\u8ddd\u79bb\u4fe1\u606f\u548c\u4fe1\u5fc3\u503c\uff0c\u4fbf\u4e8e\u4e0e\u4e3b\u63a7\u5236\u5668\u96c6\u6210\u3002<\/li>\n\n\n\n<li><strong>\u591a\u6a21\u5f0f\u64cd\u4f5c<\/strong>\uff1a\u652f\u6301\u4e0d\u540c\u7684\u6d4b\u91cf\u533a\u57df\u548c\u7cbe\u5ea6\u6a21\u5f0f\uff0c\u5305\u62ec\u77ed\u8ddd\u79bb\u9ad8\u7cbe\u5ea6\u6a21\u5f0f\u548c\u957f\u8ddd\u79bb\u6a21\u5f0f\u3002<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><td><strong>\u8ba2\u8d2d\u4ee3\u7801<\/strong><\/td><td><strong>\u5305\u88c5\u6807\u8bb0<\/strong><\/td><td><strong>\u4ea4\u4ed8\u5f62\u5f0f<\/strong><\/td><td><strong>\u4ea4\u4ed8\u6570\u91cf<\/strong><\/td><\/tr><tr><td>TMF8820-1AM<\/td><td>Optical Module<\/td><td>Tape &amp; Reel (7\u2019\u2019 reels)<\/td><td>500 pcs\/reel<\/td><\/tr><tr><td>TMF8820-1A<\/td><td>Optical Module<\/td><td>Tape &amp; Reel (13\u2019\u2019 reels)<\/td><td>4000 pcs\/reel<\/td><\/tr><tr><td>TMF8821-1AM<\/td><td>Optical Module<\/td><td>Tape &amp; Reel (7\u2019\u2019 reels)<\/td><td>500 pcs\/reel<\/td><\/tr><tr><td>TMF8821-1A<\/td><td>Optical Module<\/td><td>Tape &amp; Reel (13\u2019\u2019 reels)<\/td><td>4000 pcs\/reel<\/td><\/tr><tr><td>TMF8828-1AM<\/td><td>Optical Module<\/td><td>Tape &amp; Reel (7\u2019\u2019 reels)<\/td><td>500 pcs\/reel<\/td><\/tr><tr><td>TMF8828-1A<\/td><td>Optical Module<\/td><td>Tape &amp; Reel (13\u2019\u2019 reels)<\/td><td>4000 pcs\/reel<\/td><\/tr><\/tbody><\/table><figcaption class=\"wp-element-caption\">\u8ba2\u8d2d\u4fe1\u606f<\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-table\"><table><tbody><tr><td class=\"has-text-align-left\" data-align=\"left\" colspan=\"2\"><strong>\u4ea7\u54c1\u540d\u79f0<\/strong><\/td><td><strong>TMF8820<\/strong><\/td><td><strong>TMF8821<\/strong><\/td><td class=\"has-text-align-left\" data-align=\"left\"><strong>TMF8828<\/strong><\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\" colspan=\"2\"><strong>\u4ea7\u54c1\u5927\u7c7b<\/strong><\/td><td>\u4f20\u611f\u5668<\/td><td>\u4f20\u611f\u5668<\/td><td class=\"has-text-align-left\" data-align=\"left\">\u4f20\u611f\u5668<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\" colspan=\"2\"><strong>\u4ea7\u54c1\u7c7b\u578b<\/strong><\/td><td>1dToF<\/td><td>1dToF<\/td><td class=\"has-text-align-left\" data-align=\"left\">1dToF<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\" colspan=\"2\"><strong>\u4f20\u611f\u5668\u533a\u57df<\/strong><\/td><td>multi<\/td><td>multi<\/td><td class=\"has-text-align-left\" data-align=\"left\">multi<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\" colspan=\"2\"><strong>\u68c0\u6d4b\u533a\u57df\u6570\u91cf<\/strong><\/td><td>9<\/td><td>18<\/td><td class=\"has-text-align-left\" data-align=\"left\">64<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\"><strong>\u68c0\u6d4b\u8ddd\u79bb<\/strong><\/td><td>\u6700\u5927\u503c<\/td><td>500 cm<\/td><td class=\"has-text-align-left\" data-align=\"left\">500 cm<\/td><td>500 cm<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\" colspan=\"2\"><strong>\u6676\u5706\u7ea7\u5149\u5b66\u6ee4\u6ce2\u5668<\/strong><\/td><td>Yes<\/td><td>Yes<\/td><td class=\"has-text-align-left\" data-align=\"left\">Yes<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\" colspan=\"2\"><strong>\u89c6\u89d2<\/strong><\/td><td>63 \u00b0<\/td><td>63 \u00b0<\/td><td class=\"has-text-align-left\" data-align=\"left\">63 \u00b0<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\" rowspan=\"2\"><strong>\u5de5\u4f5c\u73af\u5883\u6e29\u5ea6<\/strong><\/td><td>\u6700\u5c0f\u503c<\/td><td>-40 \u00b0C<\/td><td class=\"has-text-align-left\" data-align=\"left\">-40 \u00b0C<\/td><td>-40 \u00b0C<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">\u6700\u5927\u503c<\/td><td>85 \u00b0C<\/td><td>85 \u00b0C<\/td><td class=\"has-text-align-left\" data-align=\"left\">85 \u00b0C<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\" rowspan=\"3\"><strong>\u7535\u6e90\u7535\u538b<\/strong><\/td><td>\u6700\u5c0f\u503c<\/td><td>2.7 V<\/td><td class=\"has-text-align-left\" data-align=\"left\">2.7 V<\/td><td>2.7 V<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">\u5178\u578b\u503c<\/td><td>3.0 V<\/td><td>3.0 V<\/td><td class=\"has-text-align-left\" data-align=\"left\">3.0 V<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">\u6700\u5927\u503c<\/td><td>3.5 V<\/td><td>3.5 V<\/td><td class=\"has-text-align-left\" data-align=\"left\">3.5 V<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\" colspan=\"2\"><strong>\u6ce2\u957f<\/strong><\/td><td>940 nm<\/td><td>940 nm<\/td><td class=\"has-text-align-left\" data-align=\"left\">940 nm<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\" colspan=\"2\"><strong>\u5c01\u88c5<\/strong><\/td><td>OLGA12<\/td><td>OLGA12<\/td><td class=\"has-text-align-left\" data-align=\"left\">OLGA12<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\" rowspan=\"3\"><strong>\u5c01\u88c5\u5c3a\u5bf8<\/strong><\/td><td>l \u5178\u578b\u503c<\/td><td>4.6 mm<\/td><td class=\"has-text-align-left\" data-align=\"left\">4.6 mm<\/td><td>4.6 mm<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">w \u5178\u578b\u503c<\/td><td>2.0 mm<\/td><td>2.0 mm<\/td><td class=\"has-text-align-left\" data-align=\"left\">2.0 mm<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">h \u5178\u578b\u503c<\/td><td>1.4 mm<\/td><td>1.4 mm<\/td><td class=\"has-text-align-left\" data-align=\"left\">1.4 mm<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\" rowspan=\"2\"><strong>\u63a5\u53e3<\/strong><\/td><td>\u8f93\u5165<\/td><td>I\u00b2C<\/td><td class=\"has-text-align-left\" data-align=\"left\">I\u00b2C<\/td><td>I\u00b2C<\/td><\/tr><tr><td class=\"has-text-align-left\" data-align=\"left\">\u8f93\u51fa<\/td><td>I\u00b2C<\/td><td>I\u00b2C<\/td><td class=\"has-text-align-left\" data-align=\"left\">I\u00b2C<\/td><\/tr><\/tbody><\/table><figcaption class=\"wp-element-caption\">\u5404\u6599\u53f7\u5bf9\u6bd4\u56fe<\/figcaption><\/figure>\n\n\n\n<figure class=\"wp-block-table alignleft\"><table><tbody><tr><td><strong>\u5f15\u811a\u7f16\u53f7<\/strong><\/td><td><strong>\u5f15\u811a\u540d\u79f0<\/strong><\/td><td><strong>\u7c7b\u578b<\/strong><\/td><td><strong>\u63cf\u8ff0<\/strong><\/td><\/tr><tr><td>1<\/td><td>VDDC<\/td><td>PWR<\/td><td>\u5145\u7535\u6cf5\u4f9b\u7535\u7535\u538b\uff083V\uff09- \u8fde\u63a5\u6240\u6709VDD\u5f15\u811a\uff1b\u6dfb\u52a0\u7535\u5bb9\u81f3GND\u3002<\/td><\/tr><tr><td>2<\/td><td>GNDC<\/td><td>GND<\/td><td>\u5145\u7535\u6cf5\u5730\u7ebf\uff1b\u8fde\u63a5\u6240\u6709\u5730\u7ebf\u5f15\u811a\u3002<\/td><\/tr><tr><td>3<\/td><td>GPIO0<\/td><td>I\/O<\/td><td>\u901a\u7528\u8f93\u5165\/\u8f93\u51fa\uff1b\u9ed8\u8ba4\u4e09\u6001\uff1b\u82e5\u4e0d\u4f7f\u7528\u5219\u8fde\u63a5\u81f3GND\u3002<\/td><\/tr><tr><td>4<\/td><td>INT<\/td><td>OD<\/td><td>\u4e2d\u65ad\u3002\u5f00\u6f0f\u8f93\u51fa\uff1b\u82e5\u4e0d\u4f7f\u7528\u5219\u8fde\u63a5\u81f3GND\u3002<\/td><\/tr><tr><td>5<\/td><td>SCL<\/td><td>IN<\/td><td>I2C\u4e32\u884c\u65f6\u949f\u3002<\/td><\/tr><tr><td>6<\/td><td>SDA<\/td><td>I\/O<\/td><td>I2C\u4e32\u884c\u6570\u636e\u3002<\/td><\/tr><tr><td>7<\/td><td>VDD<\/td><td>PWR<\/td><td>\u82af\u7247\u4f9b\u7535\u7535\u538b\uff083V\uff09- \u8fde\u63a5\u6240\u6709VDD\u5f15\u811a\uff1b\u6dfb\u52a0\u7535\u5bb9\u81f3GND\u3002<\/td><\/tr><tr><td>8<\/td><td>GND<\/td><td>GND<\/td><td>\u82af\u7247\u5730\u7ebf\uff1b\u8fde\u63a5\u6240\u6709\u5730\u7ebf\u5f15\u811a\u3002<\/td><\/tr><tr><td>9<\/td><td>EN<\/td><td>IN<\/td><td>\u4f7f\u80fd\u8f93\u5165\uff0c\u9ad8\u7535\u5e73\u6709\u6548\uff1b\u82e5\u4e0d\u4f7f\u7528\u5219\u8fde\u63a5\u81f3VDD\uff0c\u8bbe\u7f6e\u4e3a\u4f4e\u4f1a\u4f7f\u8bbe\u5907\u8fdb\u5165\u5173\u95ed\u72b6\u6001\uff0c\u5e76\u4e14\u6240\u6709\u5185\u5b58\u5185\u5bb9\u5c06\u4e22\u5931\u3002<\/td><\/tr><tr><td>10<\/td><td>GPIO1<\/td><td>I\/O<\/td><td>\u901a\u7528\u8f93\u5165\/\u8f93\u51fa\uff1b\u9ed8\u8ba4\u4e09\u6001\uff1b\u82e5\u4e0d\u4f7f\u7528\u5219\u8fde\u63a5\u81f3GND\u3002<\/td><\/tr><tr><td>11<\/td><td>GNDV<\/td><td>GND<\/td><td>VCSEL\u5730\u7ebf\uff1b\u8fde\u63a5\u6240\u6709\u5730\u7ebf\u5f15\u811a\u3002<\/td><\/tr><tr><td>12<\/td><td>VDDV<\/td><td>PWR<\/td><td>VCSEL\u4f9b\u7535\u7535\u538b\uff083V\uff09- \u8fde\u63a5\u6240\u6709VDD\u5f15\u811a\uff1b\u6dfb\u52a0\u7535\u5bb9\u81f3GND\u3002<\/td><\/tr><\/tbody><\/table><figcaption class=\"wp-element-caption\">\u5f15\u811a\u5b9a\u4e49<\/figcaption><\/figure>\n\n\n\n<p id=\"u010a42d9\"><strong>\u9488\u5bf9TMF8821\u53ca\u5176\u5e02\u573a\u4e0a\u7684\u7ade\u4e89\u4ea7\u54c1\uff0c\u6211\u4eec\u53ef\u4ee5\u4ece\u51e0\u4e2a\u5173\u952e\u65b9\u9762\u5206\u6790TMF8821\u7684\u4f18\u52bf\uff1a<\/strong><\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>\u9ad8\u7cbe\u5ea6\u591a\u70b9\u6d4b\u91cf\u80fd\u529b<\/strong><br>TMF8821\u7279\u8272\u4e4b\u4e00\u662f\u5176\u591a\u70b9\u76f4\u63a5\u98de\u884c\u65f6\u95f4(dTOF)\u6d4b\u91cf\u80fd\u529b\uff0c\u8fd9\u610f\u5473\u7740\u5b83\u80fd\u591f\u5728\u5355\u6b21\u6d4b\u91cf\u4e2d\u83b7\u53d6\u591a\u4e2a\u76ee\u6807\u7684\u8ddd\u79bb\u4fe1\u606f\u3002\u8fd9\u5bf9\u4e8e\u9700\u8981\u7cbe\u786e3D\u611f\u77e5\u7684\u5e94\u7528\uff08\u5982\u9ad8\u7ea7\u6444\u5f71\u6280\u672f\u3001\u589e\u5f3a\u73b0\u5b9e(AR)\u548c\u667a\u80fd\u5bb6\u5c45\u8bbe\u5907\uff09\u63d0\u4f9b\u4e86\u663e\u8457\u4f18\u52bf\u3002<br>\u76f8\u8f83\u4e8eSTMicroelectronics\u7684VL53L0X\/VL53L1X\u548cSony\u7684DepthSense\u2122\uff0c\u8fd9\u4e9b\u867d\u7136\u63d0\u4f9b\u4e86\u826f\u597d\u7684\u5355\u70b9\u6d4b\u91cf\u6027\u80fd\uff0c\u4f46\u5728\u591a\u70b9\u6d4b\u91cf\u80fd\u529b\u65b9\u9762\uff0cTMF8821\u53ef\u80fd\u5177\u6709\u66f4\u660e\u663e\u7684\u4f18\u52bf\uff0c\u5c24\u5176\u5728\u5904\u7406\u590d\u6742\u573a\u666f\u65f6\u3002<\/li>\n\n\n\n<li><strong>\u4f4e\u529f\u8017\u8bbe\u8ba1<\/strong><br>TMF8821\u7684\u8bbe\u8ba1\u6ce8\u91cd\u4f4e\u529f\u8017\uff0c\u8fd9\u4f7f\u5f97\u5b83\u7279\u522b\u9002\u5408\u4e8e\u7535\u6c60\u4f9b\u7535\u7684\u4fbf\u643a\u5f0f\u8bbe\u5907\uff0c\u5982\u667a\u80fd\u624b\u673a\u548c\u53ef\u7a7f\u6234\u8bbe\u5907\u3002\u4f4e\u529f\u8017\u8bbe\u8ba1\u6709\u52a9\u4e8e\u5ef6\u957f\u8bbe\u5907\u7684\u7535\u6c60\u5bff\u547d\u3002<br>\u76f8\u6bd4\u4e4b\u4e0b\uff0c\u867d\u7136Infineon\u7684REAL3\u2122\u7cfb\u5217\u548cLumentum\u7684Percept\u2122\u7cfb\u5217\u63d0\u4f9b\u4e86\u9ad8\u6027\u80fd\u7684\u6df1\u5ea6\u611f\u77e5\uff0c\u4f46TMF8821\u5728\u80fd\u6548\u6bd4\u4e0a\u53ef\u80fd\u66f4\u5177\u4f18\u52bf\u3002<\/li>\n\n\n\n<li><strong>\u7d27\u51d1\u7684\u5c3a\u5bf8<\/strong><br>AMS OSRAM\u8bbe\u8ba1\u7684TMF8821\u5177\u6709\u7d27\u51d1\u7684\u5c3a\u5bf8\uff0c\u6613\u4e8e\u96c6\u6210\u5230\u7a7a\u95f4\u53d7\u9650\u7684\u4ea7\u54c1\u4e2d\uff0c\u5982\u667a\u80fd\u624b\u673a\u7684\u6444\u50cf\u5934\u6a21\u5757\u3002<br>\u76f8\u8f83\u4e8eTexas Instruments\u7684OPT8320\u7b49\u53ef\u80fd\u66f4\u9002\u5408\u4e8e\u9700\u6c42\u7a7a\u95f4\u66f4\u5927\u7684\u5e94\u7528\uff08\u5982AR\/VR\u5934\u6234\u8bbe\u5907\uff09\uff0cTMF8821\u5728\u7d27\u51d1\u6027\u548c\u6613\u96c6\u6210\u6027\u65b9\u9762\u63d0\u4f9b\u4e86\u660e\u663e\u7684\u4f18\u52bf\u3002<\/li>\n\n\n\n<li><strong>\u73af\u5883\u9002\u5e94\u6027<\/strong><br>TMF8821\u80fd\u591f\u5728\u4e0d\u540c\u5149\u7167\u6761\u4ef6\u4e0b\u63d0\u4f9b\u7a33\u5b9a\u7684\u6d4b\u91cf\u6027\u80fd\uff0c\u5305\u62ec\u5728\u5f3a\u5149\u7167\u6216\u4f4e\u5149\u7167\u73af\u5883\u4e0b\u3002\u8fd9\u4e00\u70b9\u5bf9\u4e8e\u5728\u6237\u5916\u6216\u5149\u7ebf\u53d8\u5316\u5927\u7684\u73af\u5883\u4e2d\u4f7f\u7528\u7684\u8bbe\u5907\u5c24\u5176\u91cd\u8981\u3002<br>\u867d\u7136\u5176\u4ed6\u4f20\u611f\u5668\u5982Infineon\u7684REAL3\u2122\u548cSony\u7684DepthSense\u2122\u540c\u6837\u6ce8\u91cd\u5728\u4e0d\u540c\u73af\u5883\u6761\u4ef6\u4e0b\u7684\u6027\u80fd\uff0cTMF8821\u5728\u786e\u4fdd\u8ddd\u79bb\u6d4b\u91cf\u7684\u51c6\u786e\u6027\u548c\u4e00\u81f4\u6027\u65b9\u9762\u53ef\u80fd\u63d0\u4f9b\u4e86\u989d\u5916\u7684\u4f18\u52bf\u3002<\/li>\n\n\n\n<li><strong>\u5e94\u7528\u7684\u5e7f\u6cdb\u6027<\/strong><br>TMF8821\u8bbe\u8ba1\u4e4b\u521d\u5c31\u8003\u8651\u5230\u4e86\u5728\u591a\u79cd\u5e94\u7528\u4e2d\u7684\u53ef\u7528\u6027\uff0c\u4ece\u667a\u80fd\u624b\u673a\u5230\u667a\u80fd\u5bb6\u5c45\uff0c\u518d\u5230\u5de5\u4e1a\u81ea\u52a8\u5316\u548c\u8f66\u8f86\u5b89\u5168\u7cfb\u7edf\u3002\u8fd9\u79cd\u5e7f\u6cdb\u7684\u5e94\u7528\u6f5c\u529b\u610f\u5473\u7740\u5b83\u53ef\u4ee5\u9002\u7528\u4e8e\u591a\u6837\u5316\u7684\u5e02\u573a\u9700\u6c42\u3002<br>\u76f8\u6bd4Lumentum\u7684Percept\u2122\u7cfb\u5217\u53ef\u80fd\u66f4\u805a\u7126\u4e8e\u7279\u5b9a\u5e94\u7528\uff08\u5982\u5b89\u5168\u8bc6\u522b\uff09\uff0cTMF8821\u63d0\u4f9b\u4e86\u66f4\u4e3a\u5e7f\u6cdb\u7684\u5e02\u573a\u9002\u5e94\u6027\u3002<br>\u603b\u7684\u6765\u8bf4\uff0c\u867d\u7136\u5e02\u573a\u4e0a\u5b58\u5728\u591a\u6b3e\u4f18\u79c0\u7684dTOF\u4f20\u611f\u5668\uff0c\u4f46TMF8821\u51ed\u501f\u5176\u9ad8\u7cbe\u5ea6\u591a\u70b9\u6d4b\u91cf\u80fd\u529b\u3001\u4f4e\u529f\u8017\u8bbe\u8ba1\u3001\u7d27\u51d1\u5c3a\u5bf8\u3001\u826f\u597d\u7684\u73af\u5883\u9002\u5e94\u6027\u548c\u5e7f\u6cdb\u7684\u5e94\u7528\u6f5c\u529b\uff0c\u5728\u4f17\u591a\u9886\u57df\u4e2d\u5c55\u73b0\u51fa\u4e86\u5176\u72ec\u7279\u7684\u4f18\u52bf\u3002<\/li>\n<\/ol>\n","protected":false},"excerpt":{"rendered":"<p>\u57fa\u4e8eTMF8820\/21\/28\u89c4\u683c\u4e66\u7684\u5185\u5bb9\uff0c\u4e0b\u9762\u662f\u5bf9\u8fd9\u4e9bdTOF\uff08\u76f4\u63a5\u98de\u884c\u65f6\u95f4\uff09\u4f20\u611f\u5668\u66f4\u8be6\u7ec6\u7684\u4e2d\u6587\u68b3\u7406\uff0c\u6db5\u76d6\u4e86\u5b83\u4eec\u7684\u6838\u5fc3\u6280\u672f\u3001\u6027\u80fd\u6307\u6807\u3001\u4ee5\u53ca\u5177\u4f53\u5e94\u7528\u573a\u666f\u3002 \u4ea7\u54c1\u6982\u8ff0\u4e0e\u6280\u672f\u539f\u7406 \u5173\u952e\u7279\u6027 \u5e94\u7528\u573a\u666f \u6280\u672f\u89c4\u683c\u4e0e\u6027\u80fd \u8ba2\u8d2d\u4ee3\u7801 \u5305\u88c5\u6807\u8bb0 \u4ea4\u4ed8\u5f62\u5f0f \u4ea4\u4ed8\u6570\u91cf TMF8820-1AM Optical Module Tape &amp; Reel (7\u2019\u2019 reels) 500 pcs\/reel TMF8820-1A Optical Module Tape &amp; Reel (13\u2019\u2019 reels) 4000 pcs\/re<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[16,54,8],"tags":[],"collection":[],"class_list":["post-449","post","type-post","status-publish","format-standard","hentry","category-brand-news","category--ams-osram","category-hangyexinwen"],"_links":{"self":[{"href":"https:\/\/chipreal.com\/wp-json\/wp\/v2\/posts\/449","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/chipreal.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/chipreal.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/chipreal.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/chipreal.com\/wp-json\/wp\/v2\/comments?post=449"}],"version-history":[{"count":23,"href":"https:\/\/chipreal.com\/wp-json\/wp\/v2\/posts\/449\/revisions"}],"predecessor-version":[{"id":495,"href":"https:\/\/chipreal.com\/wp-json\/wp\/v2\/posts\/449\/revisions\/495"}],"wp:attachment":[{"href":"https:\/\/chipreal.com\/wp-json\/wp\/v2\/media?parent=449"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/chipreal.com\/wp-json\/wp\/v2\/categories?post=449"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/chipreal.com\/wp-json\/wp\/v2\/tags?post=449"},{"taxonomy":"collection","embeddable":true,"href":"https:\/\/chipreal.com\/wp-json\/wp\/v2\/collection?post=449"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}