{"id":657,"date":"2024-05-12T18:13:15","date_gmt":"2024-05-12T10:13:15","guid":{"rendered":"https:\/\/chipreal.com\/?p=657"},"modified":"2024-05-12T18:13:15","modified_gmt":"2024-05-12T10:13:15","slug":"%e9%80%82%e7%94%a8%e4%ba%8e-oled-%e5%ba%94%e7%94%a8%e7%9a%84-als-%e9%a2%9c%e8%89%b2%e5%92%8c%e6%8e%a5%e8%bf%91%e4%bc%a0%e6%84%9f%e5%99%a8-tcs3720-%e4%bb%8b%e7%bb%8d","status":"publish","type":"post","link":"https:\/\/chipreal.com\/657.html","title":{"rendered":"\u9002\u7528\u4e8e OLED \u5e94\u7528\u7684 ALS\/\u989c\u8272\u548c\u63a5\u8fd1\u4f20\u611f\u5668-TCS3720 \u4ecb\u7ecd"},"content":{"rendered":"\n
\nTCS3720 \u5177\u6709\u73af\u5883\u5149\u3001\u989c\u8272 (RGB) \u611f\u5e94\u548c\u63a5\u8fd1\u68c0\u6d4b\u529f\u80fd\u3002\u8be5\u5668\u4ef6\u5728\u7d27\u51d1\u7684 3.34mm x 1.36mm x 0.6mm OLGA \u5c01\u88c5\u4e2d\u96c6\u6210\u4e86\u4e24\u4e2a\u5148\u8fdb\u7684\u53d1\u5c04\u5668\u9a71\u52a8\u5668\u3002<\/p>\n<\/blockquote>\n\n\n\n
<\/p>\n\n\n\n
\n\n<\/figure>\n<\/div>\n\n\n\n
\n<\/figure>\n<\/div>\n\n\n\n
\n<\/figure>\n<\/div>\n<\/div>\n\n\n\n
\u4ea7\u54c1\u7b80\u4ecb<\/h2>\n\n\n\n
\u5173\u952e\u8bcd\uff1aALS<\/mark> RGB<\/mark> Proximity<\/mark> Color Sensor<\/mark> \u7d27\u51d1<\/mark><\/p>\n\n\n\n
TCS3720 \u5177\u6709\u73af\u5883\u5149\u3001\u989c\u8272 (RGB) \u611f\u5e94\u548c\u63a5\u8fd1\u68c0\u6d4b\u529f\u80fd\u3002\u8be5\u5668\u4ef6\u5728\u7d27\u51d1\u7684 3.34mm x 1.36mm x 0.6mm OLGA \u5c01\u88c5\u4e2d\u96c6\u6210\u4e86\u4e24\u4e2a\u5148\u8fdb\u7684\u53d1\u5c04\u5668\u9a71\u52a8\u5668\u3002<\/p>\n\n\n\n
\u73af\u5883\u5149\u548c\u989c\u8272\u611f\u5e94\u529f\u80fd\u63d0\u4f9b\u56db\u4e2a\u5e76\u53d1\u73af\u5883\u5149\u611f\u5e94\u901a\u9053\uff1a\u7ea2\u8272\u3001\u7eff\u8272\u3001\u84dd\u8272\u548c\u900f\u660e\u3002 RGB \u548c\u900f\u660e\u901a\u9053\u8986\u76d6\u6709 UV\/IR \u963b\u6321\u6ee4\u5149\u7247\u3002\u8be5\u67b6\u6784\u53ef\u51c6\u786e\u6d4b\u91cf\u73af\u5883\u5149\uff0c\u5e76\u8ba1\u7b97\u7167\u5ea6\u548c\u8272\u6e29\u4ee5\u7ba1\u7406\u663e\u793a\u5916\u89c2\u3002<\/p>\n\n\n\n
\u63a5\u8fd1\u529f\u80fd\u540c\u6b65\u7ea2\u5916\u53d1\u5c04\u548c\u68c0\u6d4b\u4ee5\u611f\u6d4b\u9644\u8fd1\u7684\u7269\u4f53\u3002\u8be5\u5f15\u64ce\u7684\u67b6\u6784\u5177\u6709\u81ea\u52a8\u6700\u5927\u5316\u52a8\u6001\u8303\u56f4\u3001\u73af\u5883\u5149\u51cf\u6cd5\u3001\u9ad8\u7ea7\u4e32\u6270\u6d88\u9664\u548c\u4e2d\u65ad\u9a71\u52a8\u7684 I\u00b2C \u901a\u4fe1\u7b49\u529f\u80fd\u3002\u53ef\u901a\u8fc7\u53ef\u8c03\u8282 IR VCSEL \u65f6\u5e8f\u548c\u529f\u7387\u6765\u4f18\u5316\u7075\u654f\u5ea6\u3001\u529f\u8017\u548c\u566a\u58f0\u3002\u63a5\u8fd1\u5f15\u64ce\u8bc6\u522b\u68c0\u6d4b\/\u91ca\u653e\u4e8b\u4ef6\uff0c\u5e76\u5728\u63a5\u8fd1\u7ed3\u679c\u8d85\u8fc7\u4e0a\u9650\u6216\u4e0b\u9650\u9608\u503c\u8bbe\u7f6e\u65f6\u4ea7\u751f\u53ef\u914d\u7f6e\u4e2d\u65ad\u3002<\/p>\n\n\n\n
\u4e3b\u8981\u4f18\u70b9\u548c\u7279\u5f81<\/h2>\n\n\n\n
\u4f18\u70b9<\/td> \u7279\u5f81<\/td><\/tr> OLED \u663e\u793a\u5c4f\u80cc\u540e\u7684\u63a5\u8fd1\u68c0\u6d4b<\/td> \u96c6\u6210\u5de5\u5382\u6821\u51c6\u53d1\u5c04\u5668\u9a71\u52a8\u5668\u4e0e\u9ad8\u53ef\u7f16\u7a0b\u63a5\u8fd1\u542f\u52a8\u5ef6\u8fdf(PSD)\u7684\u663e\u793a\u5c4f\u540c\u6b65\u4e32\u6270\u548c\u73af\u5883\u5149\u6d88\u9664\u4f18\u5316\u7684\u7075\u654f\u5ea6\u548c\u566a\u97f3\u6c34\u5e73\u5e7f\u6cdb\u7684\u914d\u7f6e\u8303\u56f4<\/td><\/tr> OLED\u663e\u793a\u5c4f\u540e\u7684\u73af\u5883\u5149\u611f\u5e94<\/td> \u7ea2\u3001\u7eff\u3001\u84dd\u548c\u900f\u660eALS\u901a\u9053\uff0c\u5177\u6709\u6539\u8fdb\u7684\u7075\u654f\u5ea6\u9ad8\u5ea6\u53ef\u7f16\u7a0b\u7684\u589e\u76ca\u548c\u79ef\u5206\u65f6\u95f4\u4e0e\u9ad8\u53ef\u7f16\u7a0bALS\u542f\u52a8\u5ef6\u8fdf(ASD)\u7684\u663e\u793a\u5c4f\u540c\u6b65737kHz ALS\u65f6\u949f\u9891\u73871kB FIFO<\/td><\/tr> \u4f4e\u529f\u8017<\/td> 1.8V\u7535\u6e90\u4f9b\u7535\uff0c\u5e261.8V I\u00b2C\u603b\u7ebf\u53ef\u914d\u7f6e\u7684\u7761\u7720\u6a21\u5f0f\u4e2d\u65ad\u9a71\u52a8\u578b\u8bbe\u5907<\/td><\/tr> \u6240\u6709\u529f\u80fd\u7684\u96c6\u6210\u72b6\u6001\u68c0\u67e5<\/td> \u63a5\u8fd1\u611f\u5e94\u9971\u548c\u6807\u5fd7\u6570\u5b57\u548c\u6a21\u62dfALS\u9971\u548c\u6807\u5fd7VSYNC\u72b6\u6001\u68c0\u67e5<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n \u5e94\u7528\u9886\u57df<\/h2>\n\n\n\n
\n\n\u5de5\u4e1a<\/strong><\/p>\n\n\n\n
\u5bb6\u5c45\u548c\u697c\u5b87\u81ea\u52a8\u5316<\/p>\n<\/div>\n\n\n\n
\n\u79fb\u52a8\u548c\u53ef\u7a7f\u6234\u8bbe\u5907<\/strong><\/p>\n\n\n\n
\u624b\u673a\u63a5\u8fd1\u68c0\u6d4b<\/p>\n<\/div>\n\n\n\n
\n\u8ba1\u7b97<\/strong><\/p>\n\n\n\n
\u663e\u793a\u5668\u7684\u4eae\u5ea6\u548c\u8272\u5f69\u7ba1\u7406<\/p>\n<\/div>\n<\/div>\n\n\n\n
\u4ea7\u54c1\u67b6\u6784\u56fe<\/h2>\n\n\n\n
<\/figure>\n\n\n\n
\u811a\u4f4d\u5b9a\u4e49<\/h2>\n\n\n\n
\u811a\u4f4d\u6846\u56fe<\/h3>\n\n\n\n
<\/figure>\n\n\n\n
\u811a\u4f4d\u63cf\u8ff0<\/h3>\n\n\n\n
<\/figure>\n\n\n\n
\u8ba2\u8d2d\u4fe1\u606f<\/h2>\n\n\n\n
\u8ba2\u8d2d\u4ee3\u7801<\/td> I\u00b2C Bus<\/td> I\u00b2C \u5730\u5740<\/td> \u51fa\u8d27\u5305\u88c5<\/td> \u51fa\u8d27\u6570\u91cf<\/td><\/tr> TCS37203<\/td> 1.8V<\/td> 0x39<\/td> \u6258\u76d8 & \u5377\u5e26(13\u5bf8)<\/td> 10000 pcs\/reel<\/td><\/tr> TCS37203M<\/td> 1.8V<\/td> 0x39<\/td> \u6258\u76d8 & \u5377\u5e26(7\u5bf8)<\/td> 1000 pcs\/reel<\/td><\/tr> TCS37209<\/td> 1.8V<\/td> 0x49<\/td> \u6258\u76d8 & \u5377\u5e26(13\u5bf8)<\/td> 10000 pcs\/reel<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n \u76f8\u5173\u8d44\u6599<\/h2>\n\n\n\n
\u89c4\u683c\u4e66<\/h3>\n\n\n\n