{"id":18,"date":"2026-10-25T19:05:06","date_gmt":"2026-10-25T11:05:06","guid":{"rendered":"https:\/\/e-torch.cn\/?yt_product=yt-gw300-pro-iot"},"modified":"2026-10-25T19:05:06","modified_gmt":"2026-10-25T11:05:06","slug":"yt-gw300-pro-iot","status":"publish","type":"yt_product","link":"https:\/\/e-torch.cn\/?yt_product=yt-gw300-pro-iot","title":{"rendered":"YT-GW300-Pro \u5de5\u4e1a\u7ea7 IoT \u591a\u6a21\u7f51\u5173\u4e3b\u63a7 PCBA"},"content":{"rendered":"\n

\u786c\u4ef6\u7535\u6c14\u4e0e\u63a5\u53e3\u89c4\u683c<\/h2>\n\n\n\n

\u4ee5\u4e0b\u53c2\u6570\u4e3a YT-GW300-Pro \u7684\u91cf\u4ea7\u914d\u7f6e\uff0c\u53ef\u6309\u9879\u76ee\u9700\u6c42\u8c03\u6574\u5185\u5b58\u3001\u5b58\u50a8\u3001\u65e0\u7ebf\u6a21\u7ec4\u4e0e\u63a5\u53e3\u5b9a\u4e49\u3002\u6240\u6709\u63a5\u53e3\u5747\u901a\u8fc7\u5de5\u4e1a\u7ea7 ESD \u4e0e\u6d6a\u6d8c\u9a8c\u8bc1\u3002<\/p>\n\n\n\n

\u6838\u5fc3\u8fd0\u7b97\u4e0e\u7535\u6c14\u53c2\u6570<\/h3>\n\n\n\n
\u5904\u7406\u5668\u4e3b\u63a7\u67b6\u6784<\/td>Rockchip RK3568 \u5de5\u4e1a\u7ea7 4 \u6838 64 \u4f4d Cortex-A55\uff0c\u4e3b\u9891 2.0GHz<\/td><\/tr>
\u72ec\u7acb NPU \u7b97\u529b<\/td>\u5185\u7f6e 1.0 TOPS \u795e\u7ecf\u7f51\u7edc\u52a0\u901f\u5f15\u64ce\uff0c\u652f\u6301 INT8\/INT16 \u8f7b\u91cf\u6a21\u578b\u63a8\u7406<\/td><\/tr>
\u7cfb\u7edf\u8fd0\u884c\u5185\u5b58<\/td>2GB LPDDR4\uff08\u6807\u914d\uff09\uff0c\u53ef\u9009\u914d 4GB \/ 8GB \u9ad8\u901f\u5de5\u4e1a\u6e29\u63a7\u9897\u7c92<\/td><\/tr>
\u677f\u8f7d\u95ea\u5b58\u4ecb\u8d28<\/td>16GB \u9ad8\u53ef\u9760 eMMC 5.1\uff08\u5de5\u4e1a\u5bff\u547d > 3000 P\/E \u6b21\u6570\uff09<\/td><\/tr>
\u5de5\u4f5c\u4f9b\u7535\u8303\u56f4<\/td>DC 9V ~ 36V \u5bbd\u538b\u8f93\u5165\uff0c\u5e26\u53cd\u63a5\u4fdd\u62a4\u3001\u8fc7\u538b\u8fc7\u6d41\u6291\u5236\u4fdd\u62a4<\/td><\/tr>
\u9759\u6001\u6574\u673a\u529f\u8017<\/td>\u5f85\u673a\u5178\u578b\u503c 1.8W\uff0c\u6ee1\u8f7d\u8fb9\u7f18\u8ba1\u7b97\u5cf0\u503c \u2264 7.5W<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

\u7269\u7406\u5916\u8bbe\u4e0e\u901a\u4fe1\u603b\u7ebf\u5b9a\u4e49<\/h3>\n\n\n\n
\u5de5\u4e1a\u5343\u5146\u4ee5\u592a\u7f51<\/td>2 \u8def 10\/100\/1000M \u81ea\u9002\u5e94 RJ45\uff08\u72ec\u7acb PHY\uff0c\u652f\u6301 WAN\/LAN \u9694\u79bb\uff09<\/td><\/tr>
\u4e32\u884c\u5de5\u4e1a\u63a5\u53e3<\/td>2 \u8def\u9694\u79bb\u578b RS485\uff08\u5149\u8026\u9694\u79bb 2500Vrms\uff09+ 1 \u8def\u8c03\u8bd5 RS232<\/td><\/tr>
\u8f66\u8f7d\u603b\u7ebf\u534f\u8bae<\/td>1 \u8def CAN-FD 2.0B \u63a5\u53e3\uff0c\u652f\u6301\u6700\u9ad8 5Mbps \u9ad8\u901f\u6570\u636e\u900f\u4f20<\/td><\/tr>
\u65e0\u7ebf\u901a\u4fe1\u6269\u5c55<\/td>1\u00d7 Mini-PCIe\uff08\u96c6\u6210 SIM\uff0c\u652f\u6301 4G\/5G\uff09+ 1\u00d7 M.2 Key-E\uff08Wi-Fi 6\uff09<\/td><\/tr>
\u5de5\u4e1a\u6570\u5b57\u91cf I\/O<\/td>4 \u8def\u6e7f\u63a5\u70b9\u5149\u8026\u9694\u79bb DI + 4 \u8def\u7ee7\u7535\u5668\u9a71\u52a8 DO\uff08\u5e26\u72b6\u6001\u6307\u793a LED\uff09<\/td><\/tr>
\u5916\u5f62\u5c3a\u5bf8\u4e0e\u673a\u68b0<\/td>148.0mm \u00d7 102.5mm \u00d7 1.6mm\uff08\u6807\u51c6\u5de5\u4e1a\u5d4c\u5165\u5f0f\u5b89\u88c5\u87ba\u6813\u5b54\u4f4d\uff09<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

PCBA \u7cbe\u5bc6\u5236\u9020\u5de5\u827a\u6307\u6807<\/h2>\n\n\n\n
\n\t\n\t
\n\t\t

BOARD SUBSTRATE<\/p>\n\t\t

6 \u5c42\u9ad8\u7cbe\u5bc6 FR-4 \u9ad8 TG<\/h4>\n\t\t

\u677f\u539a 1.6mm\uff0c\u751f\u76ca S1000-2 \u677f\u6750\uff0cTG \u503c 170\u2103\uff0cZ-CTE \u2264 2.5%\uff0c\u8010\u591a\u91cd\u56de\u6d41\u710a\u4e0d\u53d8\u5f62\u3002<\/p>\n\t<\/div>\n\t\n\t\n\t

\n\t\t

SURFACE FINISH<\/p>\n\t\t

\u5316\u5b66\u6c89\u91d1 ENIG 2u”<\/h4>\n\t\t

\u9075\u5faa IPC-4552 \u6807\u51c6\uff0c\u91d1\u5c42 \u2265 0.05\u03bcm\u3001\u954d\u5c42 3~5\u03bcm\uff0c\u675c\u7edd\u9ed1\u76d8\u7455\u75b5\uff0c\u710a\u76d8\u5e73\u6574\u5ea6\u6781\u4f73\u3002<\/p>\n\t<\/div>\n\t\n\t\n\t

\n\t\t

SMT CAPABILITY<\/p>\n\t\t

0201 \u5fae\u578b\u4ef6\u4e0e 0.4mm BGA<\/h4>\n\t\t

\u677e\u4e0b\u9ad8\u7cbe\u5ea6\u8d34\u7247\u6a21\u7ec4\u8d34\u88c5\uff0c\u5bf9\u4f4d\u7cbe\u5ea6 \u00b10.025mm\uff1b\u6c2e\u6c14\u56de\u6d41\u7089\u4fdd\u62a4\uff0c\u710a\u70b9\u5149\u4eae\u65e0\u6c27\u5316\u3002<\/p>\n\t<\/div>\n\t\n\t\n\t

\n\t\t

CLEANING & COATING<\/p>\n\t\t

\u8d85\u58f0\u6e05\u6d17\u4e0e\u4e09\u9632\u6f06\u55b7\u6d82<\/h4>\n\t\t

\u5168\u81ea\u52a8\u53bb\u79bb\u5b50\u6c34\u8d85\u58f0\u6e05\u6d17\uff0c\u6b8b\u4f59\u79bb\u5b50\u5ea6 < 0.75\u03bcg\/cm\u00b2\uff1b\u53ef\u9009\u9009\u62e9\u6027\u6d82\u8986\u9ad8\u7edd\u7f18\u4e09\u9632\u80f6\u3002<\/p>\n\t<\/div>\n\t\n<\/div>\n\n\n\n

SMT METROLOGY SHEET \u00b7 \u5236\u7a0b\u516c\u5dee\u63a7\u5236\u6781\u9650\u6807\u51c6<\/h3>\n\n\n\n
\u68c0\u6d4b\u63a7\u5236\u9879<\/th>\u884c\u4e1a\u5e38\u89c4\u6807\u51c6<\/th>\u6613\u540c\u91cf\u4ea7\u63a7\u5236\u6307\u6807<\/th>\u68c0\u6d4b\u8bbe\u5907\u4eea\u5668<\/th><\/tr><\/thead>
\u8d34\u7247\u504f\u4f4d\u516c\u5dee<\/td>\u00b10.05 mm<\/td>\u2264 \u00b10.025 mm<\/td>KOH YOUNG 3D-AOI<\/td><\/tr>
\u9521\u818f\u5370\u5237\u4f53\u79ef\u8bef\u5dee<\/td>\u00b125%<\/td>\u2264 \u00b112%<\/td>PARMI 3D-SPI \u5168\u68c0<\/td><\/tr>
BGA \u6c14\u6ce1\u7a7a\u6d1e\u7387<\/td><15%\uff08IPC Class 2\uff09<\/td><5%\uff08IPC Class 3\uff09<\/td>\u65e5\u7acb 3D X-Ray<\/td><\/tr>
\u963b\u6297\u5339\u914d\u7cbe\u5ea6<\/td>\u00b110%<\/td>\u2264 \u00b17%<\/td>Polar CITS500s TDR<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

\u56fd\u5bb6\u7ea7\u53ef\u9760\u6027\u4e0e EMC \u6d4b\u8bd5\u8bb0\u5f55<\/h2>\n\n\n\n

\u6bcf\u6279\u6b21\u6210\u54c1\u5747\u63d0\u4f9b\u8001\u5316\u62bd\u68c0\u6d4b\u8bd5\u8ffd\u6eaf\u4e8c\u7ef4\u7801\u53ca\u5b8c\u6574\u6d4b\u8bd5\u62a5\u8868\uff0c\u6d4b\u8bd5\u6570\u636e\u968f\u8d27\u4ea4\u4ed8\u3002<\/p>\n\n\n\n

\n\t\n\t
\n\t\t<\/use><\/svg><\/span>\n\t\t

\u51b7\u70ed\u51b2\u51fb\u5faa\u73af\uff081000 Cycles\uff09<\/h4>\n\t\t

\u6e29\u533a -40\u2103 ~ +125\u2103\uff0c\u9a7b\u7559\u5404 30 \u5206\u949f\uff0c\u8f6c\u6362 \u2264 10 \u79d2\u3002\u6d4b\u8bd5\u540e\u65e0\u5fae\u88c2\u7eb9\uff0c\u963b\u6297\u65e0\u7a81\u53d8\u3002<\/p>\n\t\t

\u7ed3\u8bba\uff1aPASSED\uff08\u96f6\u5931\u6548\uff09<\/p>\n\t<\/div>\n\t\n\t\n\t

\n\t\t<\/use><\/svg><\/span>\n\t\t

\u4e09\u8f74\u5bbd\u9891\u968f\u673a\u632f\u52a8\u6d4b\u8bd5<\/h4>\n\t\t

\u9075\u5faa IEC 60068-2-64\uff0c5\u2013500Hz\u30010.05g\u00b2\/Hz\uff0c\u6bcf\u8f74 2 \u5c0f\u65f6\uff0c\u7ed3\u6784\u4e0e\u710a\u811a\u65e0\u677e\u8131\u3002<\/p>\n\t\t

\u7ed3\u8bba\uff1aPASSED\uff08\u7535\u6c14\u8fde\u7eed\u6027\u6b63\u5e38\uff09<\/p>\n\t<\/div>\n\t\n\t\n\t

\n\t\t<\/use><\/svg><\/span>\n\t\t

\u9759\u7535\u6297\u6270\u4e0e\u6d6a\u6d8c\u51b2\u51fb\uff08Level 4\uff09<\/h4>\n\t\t

\u7a7a\u6c14\u653e\u7535 \u00b115kV\u3001\u63a5\u89e6\u653e\u7535 \u00b18kV\uff08IEC 61000-4-2\uff09\uff0c\u7535\u6e90\u4e0e\u4fe1\u53f7\u7aef\u53e3\u8010\u53d7 4kV \u6d6a\u6d8c\u65e0\u91cd\u542f\u3002<\/p>\n\t\t

\u7ed3\u8bba\uff1aPASSED\uff08\u5de5\u4e1a\u91cd\u8f7d\u6807\u51c6\uff09<\/p>\n\t<\/div>\n\t\n<\/div>\n\n\n\n

\n\t\n\t
\n\t\t

18 \u4e2a\u6708\u539f\u5382\u8d28\u4fdd\u627f\u8bfa<\/h4>\n\t\t

\u81ea\u51fa\u5e93\u8d77 18 \u4e2a\u6708\u5185\u975e\u4eba\u4e3a\u635f\u574f\u514d\u8d39\u7ef4\u4fee\u6216\u4ee5\u65e7\u6362\u65b0\uff0c\u8d28\u4fdd\u671f\u5185\u4e13\u5c5e FAE \u70b9\u5bf9\u70b9\u54cd\u5e94\u3002<\/p>\n\t<\/div>\n\t\n\t\n\t

\n\t\t

10 \u5e74\u5143\u5668\u4ef6\u957f\u671f\u4f9b\u6599\u50a8\u5907<\/h4>\n\t\t

\u4fdd\u7a0e\u4ed3\u8bbe\u5b9a\u4e13\u5c5e\u5907\u4ef6\u5e93\uff0c\u4fdd\u8bc1\u6838\u5fc3\u4e3b\u63a7\u3001PHY \u82af\u7247\u53ca\u7535\u6e90 IC \u6301\u7eed 10 \u5e74\u7a33\u5b9a\u4f9b\u8d27\u3002<\/p>\n\t<\/div>\n\t\n\t\n\t

\n\t\t

\u7535\u8def\u8fd4\u4fee\u4e0e BGA \u690d\u7403\u7ef4\u4fdd<\/h4>\n\t\t

ERSA \u8fd4\u4fee\u5de5\u4f5c\u7ad9\u652f\u6301\u4e3b\u677f\u8bca\u65ad\u3001BGA \u91cd\u65b0\u690d\u7403\u7ffb\u65b0\u4e0e\u4e09\u9632\u6d82\u5c42\u4e8c\u6b21\u56fa\u5316\u4fdd\u517b\u3002<\/p>\n\t<\/div>\n\t\n<\/div>\n\n\n\n

\u914d\u5957\u6838\u5fc3\u5143\u5668\u4ef6\u9009\u578b\u4e0e BOM \u66ff\u4ee3\u5efa\u8bae<\/h2>\n\n\n\n

\u6240\u6709\u7269\u6599\u5747\u53ef\u901a\u8fc7\u6613\u540c\u4e00\u7ad9\u5f0f\u4f9b\u5e94\u94fe\u76f4\u63a5\u4ee3\u91c7\uff0c\u652f\u6301\u539f\u5382\u6b63\u89c4\u6e20\u9053\u9a8c\u8d44\u62a5\u5173\u5355\uff0c\u5e76\u63d0\u4f9b Pin-to-Pin \u56fd\u4ea7\u5316\u5907\u9009\u65b9\u6848\u3002<\/p>\n\n\n\n

\u5143\u5668\u4ef6\u7c7b\u578b<\/th>\u5b98\u65b9\u6807\u914d\u6599\u53f7\uff08MPN\uff09<\/th>\u539f\u5382\u54c1\u724c<\/th>\u5c01\u88c5\u89c4\u683c<\/th>\u6613\u540c\u73b0\u8d27\u5e93\u5b58<\/th>\u63a8\u8350\u56fd\u4ea7\u5e73\u66ff<\/th><\/tr><\/thead>
\u5de5\u4e1a\u4e3b\u63a7 SoC<\/td>RK3568J-B2\uff08\u5bbd\u6e29\u7248\uff09<\/td>Rockchip \u745e\u82af\u5fae<\/td>FCCSP-636L<\/td>12,500+ pcs<\/td>\u5168\u5fd7 T507-i\uff08\u9700\u8c03\u6574\u5916\u56f4\u5e03\u7ebf\uff09<\/td><\/tr>
\u5343\u5146\u4ee5\u592a\u7f51 PHY<\/td>RTL8211F-CG<\/td>Realtek \u745e\u6631<\/td>QFN-40\uff085\u00d75mm\uff09<\/td>45,000+ pcs<\/td>\u88d5\u592a\u5fae YT8521SC\uff08Pin-to-Pin\uff09<\/td><\/tr>
\u5bbd\u538b\u7535\u6e90\u964d\u538b IC<\/td>LMR14050SDDAR<\/td>Texas Instruments<\/td>HSOIC-8<\/td>28,000+ pcs<\/td>\u5723\u90a6\u5fae SGM61410\uff0840V\/5A\uff09<\/td><\/tr>
\u9694\u79bb RS485 \u6536\u53d1\u5668<\/td>ADM2587EBRWZ<\/td>ADI \u4e9a\u5fb7\u8bfa<\/td>SOIC-20<\/td>8,200+ pcs<\/td>\u7eb3\u82af\u5fae NSi83085\uff08\u96c6\u6210\u9694\u79bb\u7535\u6e90\uff09<\/td><\/tr>
\u5de5\u4e1a 4G LTE \u6a21\u7ec4<\/td>EC200U-CN\uff08Mini-PCIe\uff09<\/td>Quectel \u79fb\u8fdc<\/td>Standard Mini-PCIe<\/td>5,400+ pcs<\/td>\u5e7f\u548c\u901a L610-EU\uff08\u6309\u9891\u6bb5\u9009\u914d\uff09<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

\u6613\u540c\u79d1\u6280\u627f\u8bfa\uff1a\u5168\u90e8 BOM \u9009\u578b\u539f\u88c5\u6b63\u54c1\uff0c\u8d34\u7247\u52a0\u5de5\u524d\u5747\u63d0\u4f9b\u539f\u5382\u6eaf\u6e90\u6807\u7b7e\u4e0e\u6279\u6b21\u53f7\u67e5\u9a8c\u3002<\/p>\n","protected":false},"excerpt":{"rendered":"

\u4e13\u4e3a\u590d\u6742\u5de5\u4e1a\u7269\u8054\u7f51\u73af\u5883\u7814\u53d1\u7684\u9ad8\u7b97\u529b\u3001\u9ad8\u9632\u62a4\u7f51\u5173\u6838\u5fc3\u677f\u3002\u91c7\u7528\u539f\u88c5\u8fdb\u53e3\u5de5\u4e1a\u7ea7\u4e3b\u63a7\uff0c\u652f\u6301 4G\/5G\u3001Wi-Fi 6\u3001\u84dd\u7259 Mesh \u53ca\u53cc\u5343\u5146\u7f51\u53e3\u901a\u8baf\uff0c\u5df2\u6df1\u5ea6\u9002\u914d\u7535\u529b\u81ea\u52a8\u5316\u3001\u667a\u80fd\u5de5\u5382\u4e0e\u8f66\u8f7d\u8fb9\u7f18\u91c7\u96c6\u573a\u666f\u3002<\/p>\n","protected":false},"featured_media":19,"menu_order":0,"template":"","yt_product_cat":[4],"class_list":["post-18","yt_product","type-yt_product","status-publish","has-post-thumbnail","hentry","yt_product_cat-4"],"_links":{"self":[{"href":"https:\/\/e-torch.cn\/index.php?rest_route=\/wp\/v2\/yt_product\/18","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/e-torch.cn\/index.php?rest_route=\/wp\/v2\/yt_product"}],"about":[{"href":"https:\/\/e-torch.cn\/index.php?rest_route=\/wp\/v2\/types\/yt_product"}],"version-history":[{"count":0,"href":"https:\/\/e-torch.cn\/index.php?rest_route=\/wp\/v2\/yt_product\/18\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/e-torch.cn\/index.php?rest_route=\/wp\/v2\/media\/19"}],"wp:attachment":[{"href":"https:\/\/e-torch.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=18"}],"wp:term":[{"taxonomy":"yt_product_cat","embeddable":true,"href":"https:\/\/e-torch.cn\/index.php?rest_route=%2Fwp%2Fv2%2Fyt_product_cat&post=18"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}