{"product_id":"1pcs-serial-wifi-ethernet-wifi-module-smart-home-hlk-rm04","title":"1pcs Serial wifi\/Ethernet WIFI module Smart Home HLK-RM04","description":"\u003cp\u003eITEM NAME:1pcs Serial wifi\/Ethernet WIFI module Smart Home HLK-RM04 Specifications: This product is an embedded module conforming to network standards based on a universal serial interface, with a built-in TCP\/IP protocol stack, which can realize any transparent conversion among the three interfaces of user serial port, Ethernet, and wireless network (WIFI). With the HLK-RM04 module, traditional serial devices can transmit their own data through the Internet without changing any configuration. Provide a quick solution for the user's serial device to transmit data via Ethernet 1. Serial to WIFI module, serial to Ethernet module, Ethernet to WIFI multi-function WIFI module, serial server module, let your serial device easily network, fully transparent two-way data transmission, to ensure high ease of use and compatibility 2. The module integrates a 10\/100M adaptive Ethernet interface, and the serial port communication baud rate can be as high as 230.4Kbps 3.3. The global network chip supplier Ralink's plan is adopted, and the raw materials are all from TDK\/\/Murata and other big-name manufacturers, laying a stable and reliable foundation 4. The reliable system core is suitable for safety and long-term running system applications 5. Small size: 40*29 (one-third smaller than a credit card) 6.Working temperature: industrial grade: -25~75°C. 7. Built-in 360M MIPS CPU, 16M RAM, 4M FLASH, wireless baseband and RF front end, and a variety of peripheral buses 8. Pass CE and FCC certification, support IEEE 802.11 b\/g\/n, support transparent protocol data transmission mode 9. Support most WIFI encryption methods and algorithms, WEP\/WAP-PSK\/WAP2-PSK\/WAPI, encryption type WEP64\/WEP128\/TKIP\/AES 10. Provide AT+ command set configuration, provide friendly Web configuration page, configure through web page 11. Optional built-in onboard or external antenna 12. Support wireless work in AP mode and Station mode, real hardware AP, support all WIFI connections such as iphone and android sys.Find many great new \u0026amp; used options and get the best deals for 1pcs Serial wifi\/Ethernet WIFI module Smart Home HLK-RM04 at the best online prices at Order2india Shopping! Free shipping for many products!\u003c\/p\u003e","brand":"O2INEW","offers":[{"title":"Default Title","offer_id":1591122198543,"sku":"O2I-0-264861956726","price":5402.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0929\/2582\/products\/s-l2000__09292.png?v=1679936522","url":"https:\/\/order2india.com\/products\/1pcs-serial-wifi-ethernet-wifi-module-smart-home-hlk-rm04","provider":"ORDER2INDIA SHOPPING","version":"1.0","type":"link"}