{"product_id":"embedded-wifi-to-serial-port-wireless-transparent-transmission-module-uart-serial-port-to-wifi","title":"Embedded WiFi to Serial Port Wireless Transparent Transmission Module Uart Serial Port to WiFi","description":"\u003cdiv\u003e\n\u003cspan style=\"font-size:16px;\"\u003e\u003cstrong\u003e\u003ca href=\"http:\/\/myosuploads3.banggood.com\/products\/20190614\/20190614013556Introduction.pdf\" target=\"_blank\"\u003e\u003cspan style=\"color:#ff0000;\"\u003e\u003cspan style=\"font-size:14px;\"\u003e\u0026gt;\u0026gt;\u0026gt;Manual: Click here to open\u0026lt;\u0026lt;\u0026lt;\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\u003cbr\u003e\u003ca href=\"http:\/\/myosuploads3.banggood.com\/products\/20190614\/20190614014159HLK-RM04KIT-V2.3.pdf\" target=\"_blank\"\u003e\u003cspan style=\"color:#ff0000;\"\u003e\u003cspan style=\"font-size:14px;\"\u003e\u0026gt;\u0026gt;\u0026gt;\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/strong\u003e\u003c\/span\u003e\u003cstrong\u003e\u003ca href=\"http:\/\/myosuploads3.banggood.com\/products\/20190614\/20190614014159HLK-RM04KIT-V2.3.pdf\" target=\"_blank\"\u003e\u003cspan style=\"color:#ff0000;\"\u003e\u003cspan style=\"font-size:14px;\"\u003eSchematic: Click here to open\u0026lt;\u0026lt;\u0026lt;\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/strong\u003e\u003cbr\u003e\u003cdiv\u003e\u003ca href=\"https:\/\/www.banggood.com\/HLK-RM04-RM04-Simplify-Test-Board-Uart-WIFI-Module-Serial-WIFI--Wireless-WIFI-Module-for-Smart-Home-p-1514710.html\"\u003e\u003cspan style=\"font-size:14px;\"\u003e\u003cspan style=\"color:#ff0000;\"\u003e\u003cstrong\u003e\u0026gt;\u0026gt;\u0026gt;the Test Board: Click here to open\u0026lt;\u0026lt;\u0026lt;\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003ca href=\"https:\/\/www.banggood.com\/HLK-RM04-RM04-Simplify-Test-Board-Uart-WIFI-Module-Serial-WIFI--Wireless-WIFI-Module-for-Smart-Home-p-1514757.html\"\u003e\u003cspan style=\"font-size:14px;\"\u003e\u003cspan style=\"color:#ff0000;\"\u003e\u003cstrong\u003e\u0026gt;\u0026gt;\u0026gt;Wifi Module+ Test Board: Click here to buy\u0026lt;\u0026lt;\u0026lt;\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/a\u003e\u003c\/div\u003e\n\u003cbr\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003cstrong\u003eIntroduction:\u003c\/strong\u003e\u003c\/span\u003e\n\u003c\/div\u003e\u003cdiv\u003e \u003c\/div\u003e\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003eThis product is an embedded module based on the universal serial interface and conforms to the network standard. It has built-in TCP\/IP protocol stack, which can realize any transparent conversion between three interfaces of user serial port, Ethernet and wireless network (WIFI).\u003c\/span\u003e\u003c\/div\u003e\u003cdiv\u003e\n\u003cspan style=\"font-size:14px;\"\u003eWith the HLK-RM04 module, traditional serial devices can transfer their data over the Internet without changing any configuration. Provides a quick solution for the user's serial device to transmit data over Ethernet\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003cstrong\u003eFeature:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003e1. Serial to WIFI module, serial to Ethernet module, Ethernet to WIFI multi-function WIFI module, serial server module, make your serial device easy to network, full transparent two-way data transmission, to ensure high ease of use and compatibility.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003e2. Module integrated 10\/100M adaptive Ethernet interface: serial communication high baud rate up to 230.4Kbps\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003e3. Reliable system core for security and long-running system applications\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003e4. Small size: 40*29mm\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003e5. Working temperature: industrial grade: -25~75 °C.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003e6. Built-in 360M MIPS CPU, 16M RAM and 4M FLASH and wireless baseband and RF front-end and multiple peripheral buses\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003e7. CE and FCC certification, support IEEE 802.11 b\/g\/n, support transparent protocol data transmission mode\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003e8. Support most WIFI encryption methods and algorithms, WEPAVAP-PSKAVAP2-PSKAVAPI, encryption type WEP64AVEP128TKIPAES\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003e9. Provide AT-instruction set configuration, provide friendly web configuration page, configure through webpage\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003e10. External antenna\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003e11. Support wireless work in AP mode and node mode, real hardware AP, support all wifi connections such as ios system and android system, support AP and station simultaneous online functions\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003e12. Optional TCP Server TCP ClientXJDP working mode, support network protocol:\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003eTCP.OJDP ARP1CMP HTTP.DNS\/DHCP\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003e13. Supports DHCP to automatically obtain IP, and supports IP allocation for slave devices when working in AP mode.\u003c\/span\u003e\u003c\/div\u003e\n\u003cdiv\u003e\u003cspan style=\"font-size:14px;\"\u003e14. Serial port speed adjustable, support 230400\u003cbr\u003e\u003cbr\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003cstrong\u003ePackage includes:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e1 x Wireless Transparent Transmission Module\u003c\/span\u003e\u003c\/div\u003e\n\u003c\/div\u003e\u003cbr\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/82\/0D\/541779fe-0bcd-4fa8-a48e-f63dcea3fc35.jpeg\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/74\/92\/987c0096-42f0-455d-860f-57f060d9b9e3.jpeg\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/60\/2A\/25189abe-192c-406b-97bd-8bfe7f292e54.jpeg\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/96\/01\/30118ea0-9a3c-4723-a639-8bd7a3e8395c.jpeg\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/3E\/F1\/6d8d5bc2-e461-4360-b317-9734c7a89c63.jpeg\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/CB\/CC\/c8e5e423-c53d-49e4-a3ce-3b16c306d0a3.jpeg\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/banggood\/images\/73\/0E\/09d123ae-b345-43d6-b794-2abdaecfd500.jpeg\"\u003e","brand":"Electronic Pro","offers":[{"title":"Default Title","offer_id":35566568669340,"sku":"1503584","price":557.67,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2787\/9162\/products\/d1d4ee8d-cdeb-4b7a-a593-e3f590001990.jpg?v=1597667977","url":"https:\/\/electronic-pro-south-africa.myshopify.com\/products\/embedded-wifi-to-serial-port-wireless-transparent-transmission-module-uart-serial-port-to-wifi","provider":"Electronic Pro ","version":"1.0","type":"link"}