{"id":1432,"date":"2022-12-14T14:50:17","date_gmt":"2022-12-14T06:50:17","guid":{"rendered":"http:\/\/192.168.88.12\/?p=1432"},"modified":"2023-06-08T10:28:14","modified_gmt":"2023-06-08T02:28:14","slug":"ba45fh0082-ht45f2020-lian-wang-xing-bian-ma-sheng-guang-bao","status":"publish","type":"post","link":"http:\/\/www.anchip.cn\/?p=1432","title":{"rendered":"BA45FH0082 + HT45F2020 \u8054\u7f51\u578b\u7f16\u7801\u58f0\u5149\u62a5\u8b66\u5668\u5e94\u7528"},"content":{"rendered":"\n
\n
\u5e94\u7528\u7b80\u4ecb<\/a><\/div>\n<\/div>\n\n\n\n
<\/div>\n\n\n\n

Holtek \u5206\u522b\u9488\u5bf9\u5e94\u7528\u4e8e\u6d88\u9632\u7cfb\u7edf\u7ec8\u7aef\u88c5\u7f6e\u4e0e\u5177\u6709\u81ea\u5b9a\u4e49\u97f3\u6548\u9700\u6c42\u7684\u4ea7\u54c1\uff0c\u5206\u522b\u63a8\u51fa\u4e86 Flash MCU BA45FH0082 \u4e0e Sound Effect Generator Flash MCU HT45F2020 \u4ea7\u54c1\uff0c\u672c\u5e94\u7528\u8303\u4f8b\u6574\u5408\u4e86\u4e0a\u8ff0\u4e24\u8005\u4ea7\u54c1\u7684\u529f\u80fd\u4e0e\u7279\u6027\uff0c\u5e76\u5c55\u793a\u7535\u6e90\u7ebf\u6570\u636e\u901a\u8baf\u63a5\u6536\/\u4f20\u9001\u4e0e\u97f3\u6548\u5e73\u53f0\u751f\u6210\u97f3\u6548\u7684\u64cd\u4f5c\u8bf4\u660e\u3002<\/p>\n\n\n\n

\u58f0\u5149\u62a5\u8b66\u5668\u662f\u6d88\u9632\u7cfb\u7edf\u4e2d\u4e0d\u53ef\u6216\u7f3a\u7684\u88c5\u7f6e\uff0c\u4e3b\u8981\u7528\u9014\u662f\u5f53\u63a2\u6d4b\u5668\u4fa6\u6d4b\u5230\u73af\u5883\u5f02\u5e38\u65f6\uff0c\u4e3b\u673a\u4f1a\u4f20\u8fbe\u542f\u52a8\u547d\u4ee4\u7ed9\u58f0\u5149\u62a5\u8b66\u5668\uff0c\u518d\u901a\u8fc7\u95ea\u5149\u53ca\u97f3\u6548\u5411\u4eba\u4eec\u4f20\u9012\u8b66\u793a\u7684\u4fe1\u53f7\uff0c\u6765\u8fbe\u5230\u62a5\u8b66\u7684\u76ee\u7684\u3002\u58f0\u5149\u62a5\u8b66\u5668\u53c8\u53ef\u5206\u4e3a\u975e\u7f16\u7801\u578b\u4e0e\u7f16\u7801\u578b\u4e24\u79cd\uff0c\u987e\u540d\u601d\u4e49\u7f16\u7801\u578b\u5177\u6709\u901a\u8baf\u529f\u80fd\u4e0e\u81ea\u5e26\u5730\u5740\uff0c\u56e0\u6b64\u53ef\u901a\u8fc7\u7535\u5b50\u7f16\u7801\u5668\u6388\u4e88\u6bcf\u9897\u58f0\u5149\u62a5\u8b66\u5668\u4e0d\u540c\u7684\u5730\u5740\uff0c\u76f8\u8f83\u4e8e\u975e\u7f16\u7801\u578b\u58f0\u5149\u62a5\u8b66\u5668\uff0c\u7f16\u7801\u578b\u7684\u4f18\u70b9\u53ef\u901a\u8fc7\u901a\u8baf\u68c0\u6d4b\u6765\u6709\u6548\u7387\u7684\u6392\u9664\u6545\u969c\uff0c\u5e76\u53ef\u901a\u8fc7\u7f16\u5217\u7fa4\u7ec4\u8fbe\u5230\u5206\u533a\u62a5\u8b66\u7684\u76ee\u7684\u3002<\/p>\n\n\n\n

<\/div>\n\n\n\n
\n
\u57fa\u672c\u7279\u5f81<\/a><\/div>\n<\/div>\n\n\n\n
<\/div>\n\n\n\n
\n
\n

BA45FH0082<\/strong><\/p>\n\n\n\n

\u25cf \u5b8c\u6574\u7684\u7535\u6e90\u7ebf\u6570\u636e\u63a5\u6536\/\u4f20\u9001\u529f\u80fd<\/p>\n\n\n\n

\u25cf \u8f93\u5165\u7535\u538b\u8303\u56f4\uff1a7~42V<\/p>\n\n\n\n

\u25cf \u5185\u5efa\u4f4e\u538b\u5dee\u7ebf\u6027\u7a33\u538b\u5668\u3001\u6bd4\u8f83\u5668<\/p>\n\n\n\n

\u25cf \u6f0f\u6781\u5f00\u8def NMOS \u9a71\u52a8\u5668<\/p>\n\n\n\n

\u25cf \u632f\u8361\u5668\u7c7b\u578b<\/p>\n\n\n\n

– \u5185\u90e8\u9ad8\u901f 4MHz RC \u2013 HIRC (\u7cbe\u51c6\u5ea6 \u00b13% @ -40\u2103 ~ 85\u2103)<\/p>\n\n\n\n

– \u5185\u90e8\u4f4e\u901f 32kHz RC \u2013 LIRC<\/p>\n\n\n\n

\u25cf Flash \u7a0b\u5e8f\u50a8\u5b58\u5668\uff1a2K\u00d715<\/p>\n\n\n\n

\u25cf RAM \u6570\u636e\u50a8\u5b58\u5668\uff1a128\u00d78<\/p>\n\n\n\n

\u25cf True EEPROM \u50a8\u5b58\u5668\uff1a64\u00d78<\/p>\n\n\n\n

\u25cf \u770b\u95e8\u72d7\u5b9a\u65f6\u5668\u529f\u80fd<\/p>\n\n\n\n

\u25cf 8 \u4e2a\u5916\u90e8\u901a\u9053\u7684 12-bit A\/D \u8f6c\u6362\u5668<\/p>\n\n\n\n

\u25cf 2 Timer Module (STM)<\/p>\n\n\n\n

\u25cf \u53cc\u65f6\u57fa\u529f\u80fd\u7528\u4ee5\u4ea7\u751f\u56fa\u5b9a\u7684\u4e2d\u65ad\u4fe1\u53f7<\/p>\n\n\n\n

\u25cf \u4f4e\u7535\u538b\u68c0\u6d4b\u529f\u80fd\u3001\u4f4e\u7535\u538b\u590d\u4f4d\u529f\u80fd<\/p>\n\n\n\n

\u25cf \u591a\u79cd\u5de5\u4f5c\u6a21\u5f0f\uff1aNORMAL\u3001SLOW\u3001IDLE \u548c SLEEP<\/p>\n\n\n\n

\u25cf \u5c01\u88c5\u7c7b\u578b\uff1a16-pin NSOP\u300120-pin SSOP<\/p>\n<\/div>\n\n\n\n

\n

HT45F2020<\/strong><\/p>\n\n\n\n

\u25cf \u7535\u6e90\u8f93\u5165\u7535\u538b\uff1a8V~16V<\/p>\n\n\n\n

\u25cf \u5185\u90e8\u5e76\u8054\u7a33\u538b\u5668\u8f93\u51fa\uff1a5V<\/p>\n\n\n\n

\u25cf \u5de5\u4f5c\u7535\u538b\uff1a2.2V~5.5V<\/p>\n\n\n\n

\u25cf \u632f\u8361\u5668\u7c7b\u578b<\/p>\n\n\n\n

– \u5185\u90e8\u9ad8\u901f RC \u2013 HIRC<\/p>\n\n\n\n

– \u5185\u90e8 32kHz RC \u2013 LIRC<\/p>\n\n\n\n

\u25cf \u591a\u79cd\u5de5\u4f5c\u6a21\u5f0f\uff1aNORMAL\u3001SLOW\u3001IDLE \u548c SLEEP<\/p>\n\n\n\n

\u25cf Flash \u7a0b\u5e8f\u50a8\u5b58\u5668\uff1a1K\u00d715<\/p>\n\n\n\n

\u25cf RAM \u6570\u636e\u50a8\u5b58\u5668\uff1a32\u00d78<\/p>\n\n\n\n

\u25cf \u770b\u95e8\u72d7\u5b9a\u65f6\u5668\u529f\u80fd<\/p>\n\n\n\n

\u25cf 1 Timer Module (PTM)<\/p>\n\n\n\n

\u25cf \u4e00\u4e2a\u65f6\u57fa\u529f\u80fd\u53ef\u63d0\u4f9b\u56fa\u5b9a\u65f6\u95f4\u7684\u4e2d\u65ad\u4fe1\u53f7<\/p>\n\n\n\n

\u25cf \u5c01\u88c5\u7c7b\u578b\uff1a6-pin SOT23\u30018-pin SOP<\/p>\n<\/div>\n<\/div>\n\n\n\n

\n
\u6280\u672f\u6587\u6863<\/a><\/div>\n<\/div>\n\n\n\n
<\/div>\n\n\n\n
<\/object>BA45FH0082 + HT45F2020\u8054\u7f51\u578b\u7f16\u7801\u58f0\u5149\u62a5\u8b66\u5668\u5e94\u7528<\/a>\u4e0b\u8f7d<\/a><\/div>\n","protected":false},"excerpt":{"rendered":"

\u8054\u7f51\u578b\u7f16\u7801\u58f0\u5149\u62a5\u8b66\u5668\u5e94\u7528<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":[],"categories":[19],"tags":[],"_links":{"self":[{"href":"http:\/\/www.anchip.cn\/index.php?rest_route=\/wp\/v2\/posts\/1432"}],"collection":[{"href":"http:\/\/www.anchip.cn\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/www.anchip.cn\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/www.anchip.cn\/index.php?rest_route=\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"http:\/\/www.anchip.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=1432"}],"version-history":[{"count":18,"href":"http:\/\/www.anchip.cn\/index.php?rest_route=\/wp\/v2\/posts\/1432\/revisions"}],"predecessor-version":[{"id":3269,"href":"http:\/\/www.anchip.cn\/index.php?rest_route=\/wp\/v2\/posts\/1432\/revisions\/3269"}],"wp:attachment":[{"href":"http:\/\/www.anchip.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=1432"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/www.anchip.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=1432"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/www.anchip.cn\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=1432"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}