{"product_id":"3pcs-2-4g-dl-ln33-wireless-networking-board-uart-serial-port-module-cc2530","title":"3pcs 2.4G DL-LN33 Wireless Networking Board UART Serial Port Module CC2530","description":"\u003cspan style=\"font-size:14px;\"\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003cstrong\u003eFeature:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003ctable border=\"1\" cellspacing=\"0\" style=\"width: 890px\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width:39px;\"\u003e\u003cspan style=\"font-size:14px;\"\u003eNum.\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width:273px;\"\u003e\u003cspan style=\"font-size:14px;\"\u003eParameter\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width:578px;\"\u003e\u003cspan style=\"font-size:14px;\"\u003eParameter value\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width:39px;\"\u003e\u003cspan style=\"font-size:14px;\"\u003e1\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width:273px;\"\u003e\u003cspan style=\"font-size:14px;\"\u003eProduct number\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width:578px;\"\u003e\u003cspan style=\"font-size:14px;\"\u003eDL-LN33\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width:39px;\"\u003e\u003cspan style=\"font-size:14px;\"\u003e2\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width:273px;\"\u003e\u003cspan style=\"font-size:14px;\"\u003eChip selection\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width:578px;\"\u003e\u003cspan style=\"font-size:14px;\"\u003eCC2530\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width:39px;\"\u003e\u003cspan style=\"font-size:14px;\"\u003e3\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width:273px;\"\u003e\u003cspan style=\"font-size:14px;\"\u003eWorking frequency\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width:578px;\"\u003e\u003cspan style=\"font-size:14px;\"\u003e2400~2450MHz (16 channels total)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width:39px;\"\u003e\u003cspan style=\"font-size:14px;\"\u003e4\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width:273px;\"\u003e\u003cspan style=\"font-size:14px;\"\u003eCommunication Interface\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width:578px;\"\u003e\u003cspan style=\"font-size:14px;\"\u003eUART serial port (supports 13 baud rates, 2400, 4800, 9600, 14400, 19200, 28800, 38400, 57600, 115200, 230400, 125000, 250000, 500000)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width:39px;\"\u003e\u003cspan style=\"font-size:14px;\"\u003e5\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width:273px;\"\u003e\u003cspan style=\"font-size:14px;\"\u003eSelf-organizing network hops\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width:578px;\"\u003e\u003cspan style=\"font-size:14px;\"\u003e\u0026lt;=15 jump\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width:39px;\"\u003e\u003cspan style=\"font-size:14px;\"\u003e6\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width:273px;\"\u003e\u003cspan style=\"font-size:14px;\"\u003eSingle hop transmission distance\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width:578px;\"\u003e\u003cspan style=\"font-size:14px;\"\u003e70 meters (out of the air, no occlusion test)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width:39px;\"\u003e\u003cspan style=\"font-size:14px;\"\u003e7\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width:273px;\"\u003e\u003cspan style=\"font-size:14px;\"\u003eNumber of points that can be accommodated\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width:578px;\"\u003e\u003cspan style=\"font-size:14px;\"\u003eThe typical value is 190. When the network tends to be dense, the number of nodes decreases, and the minimum value is 96.\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width:39px;\"\u003e\u003cspan style=\"font-size:14px;\"\u003e8\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width:273px;\"\u003e\u003cspan style=\"font-size:14px;\"\u003eMAX packet length\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width:578px;\"\u003e\u003cspan style=\"font-size:14px;\"\u003e63Byte (including port address information)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width:39px;\"\u003e\u003cspan style=\"font-size:14px;\"\u003e9\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width:273px;\"\u003e\u003cspan style=\"font-size:14px;\"\u003eTransmission capacity\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width:578px;\"\u003e\u003cspan style=\"font-size:14px;\"\u003eThe transmission rate is higher when only one node sends data:\u003cbr\u003eBecause the routing information of the transmitted packet occupies a certain bandwidth, the longer the length of each packet, the higher the transmission efficiency.\u003cbr\u003e2400 Bit\/s when each package contains 3 bytes of data.\u003cbr\u003e10KBit\/s when each package contains 30 bytes of data.\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width:39px;\"\u003e\u003cspan style=\"font-size:14px;\"\u003e13\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width:273px;\"\u003e\u003cspan style=\"font-size:14px;\"\u003eMAX send rate\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width:578px;\"\u003e\u003cspan style=\"font-size:14px;\"\u003e250KBit\/s\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width:39px;\"\u003e\u003cspan style=\"font-size:14px;\"\u003e14\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width:273px;\"\u003e\u003cspan style=\"font-size:14px;\"\u003ePacket retransmission times\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width:578px;\"\u003e\u003cspan style=\"font-size:14px;\"\u003eUp to 15 times, at least 5 times when the network load is high\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width:39px;\"\u003e\u003cspan style=\"font-size:14px;\"\u003e15\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width:273px;\"\u003e\u003cspan style=\"font-size:14px;\"\u003eAir delay\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width:578px;\"\u003e\u003cspan style=\"font-size:14px;\"\u003eSingle-hop between nodes, less than 10mS\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width:39px;\"\u003e\u003cspan style=\"font-size:14px;\"\u003e16\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width:273px;\"\u003e\u003cspan style=\"font-size:14px;\"\u003eTransmit power\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width:578px;\"\u003e\u003cspan style=\"font-size:14px;\"\u003e4. 5dBm\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width:39px;\"\u003e\u003cspan style=\"font-size:14px;\"\u003e17\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width:273px;\"\u003e\u003cspan style=\"font-size:14px;\"\u003eOperating Voltage\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width:578px;\"\u003e\u003cspan style=\"font-size:14px;\"\u003e2. 5V~3. 6V\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width:39px;\"\u003e\u003cspan style=\"font-size:14px;\"\u003e18\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width:273px;\"\u003e\u003cspan style=\"font-size:14px;\"\u003eWorking current\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width:578px;\"\u003e\u003cspan style=\"font-size:14px;\"\u003eLess than 30mA\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width:39px;\"\u003e\u003cspan style=\"font-size:14px;\"\u003e19\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width:273px;\"\u003e\u003cspan style=\"font-size:14px;\"\u003eAntenna interface\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width:578px;\"\u003e\u003cspan style=\"font-size:14px;\"\u003ePCB antenna\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cbr\u003e\u003cspan style=\"font-size:14px;\"\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003cstrong\u003ePin Descriptions:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003ctable border=\"1\" cellspacing=\"0\" style=\"width: 721px\"\u003e\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd style=\"width:59px;\"\u003e\u003cspan style=\"font-size:14px;\"\u003ePin name\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width:128px;\"\u003e\u003cspan style=\"font-size:14px;\"\u003ePin position\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width:534px;\"\u003e\u003cspan style=\"font-size:14px;\"\u003eSignificance\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width:59px;\"\u003e\u003cspan style=\"font-size:14px;\"\u003eNoUsed\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width:128px;\"\u003e\u003cspan style=\"font-size:14px;\"\u003e1, 2,10,11,13\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width:534px;\"\u003e\u003cspan style=\"font-size:14px;\"\u003eNot used, please keep it empty (empty refers to not connected to any circuit)\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width:59px;\"\u003e\u003cspan style=\"font-size:14px;\"\u003eTestMode\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width:128px;\"\u003e\u003cspan style=\"font-size:14px;\"\u003e3\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width:534px;\"\u003e\u003cspan style=\"font-size:14px;\"\u003eTest mode, when working in normal mode in empty, grounding works in test mode. Please use it empty when the user is using it.\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width:59px;\"\u003e\u003cspan style=\"font-size:14px;\"\u003eTestTx\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width:128px;\"\u003e\u003cspan style=\"font-size:14px;\"\u003e4\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width:534px;\"\u003e\u003cspan style=\"font-size:14px;\"\u003eEnter test information in test mode, which will be output as a controllable IO port when the user uses it.\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width:59px;\"\u003e\u003cspan style=\"font-size:14px;\"\u003eTestRx\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width:128px;\"\u003e\u003cspan style=\"font-size:14px;\"\u003e5\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width:534px;\"\u003e\u003cspan style=\"font-size:14px;\"\u003eEnter test information in test mode, which will be output as a controllable IO port when the user uses it.\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width:59px;\"\u003e\u003cspan style=\"font-size:14px;\"\u003eGnd\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width:128px;\"\u003e\u003cspan style=\"font-size:14px;\"\u003e6, 9,16\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width:534px;\"\u003e\u003cspan style=\"font-size:14px;\"\u003eGround\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width:59px;\"\u003e\u003cspan style=\"font-size:14px;\"\u003eVcc\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width:128px;\"\u003e\u003cspan style=\"font-size:14px;\"\u003e7,8\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width:534px;\"\u003e\u003cspan style=\"font-size:14px;\"\u003ePower supply\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width:59px;\"\u003e\u003cspan style=\"font-size:14px;\"\u003eBaudReset\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width:128px;\"\u003e\u003cspan style=\"font-size:14px;\"\u003e12\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width:534px;\"\u003e\u003cspan style=\"font-size:14px;\"\u003eIf this pin is grounded first and then the module is started, the module will force a 115200 default baud rate to operate. In this mode, the baud rate of the module can be read or set. The baud rate read is the baud rate previously set by the module, not 115200. If the baud rate setting is not performed, the module will be restarted again. Work with the previously set baud rate.\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width:59px;\"\u003e\u003cspan style=\"font-size:14px;\"\u003eTx\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width:128px;\"\u003e\u003cspan style=\"font-size:14px;\"\u003e14\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width:534px;\"\u003e\u003cspan style=\"font-size:14px;\"\u003eUart output of the module\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd style=\"width:59px;\"\u003e\u003cspan style=\"font-size:14px;\"\u003eRx\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width:128px;\"\u003e\u003cspan style=\"font-size:14px;\"\u003e15\u003c\/span\u003e\u003c\/td\u003e\n\u003ctd style=\"width:534px;\"\u003e\u003cspan style=\"font-size:14px;\"\u003eUart input of the module\u003c\/span\u003e\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\u003c\/table\u003e\u003cbr\u003e\u003cspan style=\"font-size:14px;\"\u003e\u003cspan style=\"font-size:16px;\"\u003e\u003cstrong\u003ePackage includes:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e3 x Wireless Networking Board\u003c\/span\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/ser1\/banggood\/images\/72\/81\/52f00c40-d5fa-41e2-be84-f76ba9689dfe.jpg\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/ser1\/banggood\/images\/6C\/4D\/4f174682-89b3-48fd-8275-a1c10263fd84.jpg\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/ser1\/banggood\/images\/07\/F0\/0e293c5f-bf75-457f-b007-8d89c6d35514.jpg\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/ser1\/banggood\/images\/64\/72\/88a565c9-4cf7-41ea-92f5-0f292acaa2e0.jpg\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/ser1\/banggood\/images\/66\/C6\/2f0270c7-29e9-498c-99b3-ed978beefb1f.jpg\"\u003e\u003cbr\u003e\u003cbr\u003e\u003cimg alt=\"\" src=\"https:\/\/imgaz.staticbg.com\/images\/oaupload\/ser1\/banggood\/images\/C8\/80\/188d3315-1a04-4b70-9d25-b0e5239d1869.jpg\"\u003e","brand":"Electronic Pro","offers":[{"title":"Default Title","offer_id":35552074825884,"sku":"1605792","price":852.72,"currency_code":"ZAR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/2787\/9162\/products\/52f00c40-d5fa-41e2-be84-f76ba9689dfe.jpg?v=1597580756","url":"https:\/\/electronic-pro-south-africa.myshopify.com\/products\/3pcs-2-4g-dl-ln33-wireless-networking-board-uart-serial-port-module-cc2530","provider":"Electronic Pro ","version":"1.0","type":"link"}