{"product_id":"hc-05-rf-wireless-bluetooth-transceiver-slave-module-rs232-ttl-to-uart-converter-and-adapter","title":"HC-05 RF Wireless Bluetooth Transceiver Slave Module RS232 \/ TTL to UART Converter and Adapter","description":"\u003cstrong\u003eFeature:\u003c\/strong\u003e         ?         Works with any USB Bluetooth adapters.         Default Baud Rate: 9600,8,1,n.         Built-in antenna.         Coverage up to 30ft.         Bluetooth version: V2.0+EDR         Operating voltage: 3.3V         Default Baud Rate: 9600,8,1,n.         Signal coverage: 30ft         Item size: 4.3 x 1.6 x 0.7cm         Item weight: 3g         Package size: 9 x 3 x 1cm         Package weight: 8g         Commercial Series: Bluetooth module board Series         With LED indicator light, use 150mA and 3.3V regulation chip.         With VCC. GND. TXD. RXD foot for the Bluetooth         With Research button(ON\/OFF\/WAKE foot for it, external MCU output High level can control module to re-search)         Compatible with bluetooth master module.slave moduleor master-slave(whole) module.         Input voltage: 3.3~6V         Size: 1.55cm x 3.98cm         ?         \u003cstrong\u003eNote:\u003c\/strong\u003e         ?         Input power supply 3.3~6V, Prohibit more than 7V         No Automatically prevent power supply reversing function, so please correctly connect power supply?         We advise installing Bluetooth master module?         The State is output foot for LED status, when bluetooth Unconnected, output Pulse; when bluetooth connected, output High level, we can determine the states from MCU?         If only the board, No any Bluetooth Function          \u003cbr\u003e    \u003cstrong\u003ePackage includes:\u003c\/strong\u003e   \u003cbr\u003e    \u003cbr\u003e 1 x bluetooth module     \u003cbr\u003e     \u003cbr\u003e    \u003cbr\u003e    \u003cimg src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/ser1\/banggood\/images\/C0\/23\/66f58a9f-4fdd-4c94-be3b-5c2f98f00dd0.JPG\"\u003e   \u003cbr\u003e    \u003cbr\u003e    \u003cimg src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/ser1\/banggood\/images\/12\/43\/7a601ad4-a13a-4d91-87f4-029732ac108f.JPG\"\u003e   \u003cbr\u003e    \u003cbr\u003e    \u003cimg src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/ser1\/banggood\/images\/11\/9B\/371712c1-447a-4b24-9beb-6c9ab5a88e96.JPG\"\u003e   \u003cbr\u003e    \u003cbr\u003e    \u003cimg src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/ser1\/banggood\/images\/9D\/8E\/dd351234-7c6c-4bea-a729-e7aa48dbfab0.JPG\"\u003e   \u003cbr\u003e    \u003cbr\u003e    \u003cimg src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/ser1\/banggood\/images\/9D\/87\/cb0a30fe-c50d-44df-b5e7-afb14d57c68d.JPG\"\u003e   \u003cbr\u003e    \u003cbr\u003e    \u003cimg src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/ser1\/banggood\/images\/B0\/31\/63b19fd6-6328-46f2-8b8d-3a48de7dbfe8.JPG\"\u003e   \u003cbr\u003e    \u003cbr\u003e    \u003cimg src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/ser1\/banggood\/images\/0B\/54\/47cb1d5d-1b62-4b10-9ce6-75b9f158f8e1.JPG\"\u003e   \u003cbr\u003e    \u003cbr\u003e    \u003cimg src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/ser1\/banggood\/images\/9E\/69\/13be3943-f80f-4269-afb9-85210c654c1d.JPG\"\u003e   \u003cbr\u003e","brand":"ZHIQIAN","offers":[{"title":"Default Title","offer_id":43931977253059,"sku":"ZHIQIAN-028414","price":442.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0661\/4355\/1683\/files\/1321f4d8-579f-4f3c-b4cd-a68d6633189c.jpg?v=1725835411","url":"https:\/\/wrsss.com\/products\/hc-05-rf-wireless-bluetooth-transceiver-slave-module-rs232-ttl-to-uart-converter-and-adapter","provider":"Wrsss","version":"1.0","type":"link"}