{"title":"HC-05","description":"","products":[{"product_id":"hc-05-bluetooth-module","title":"HC-05 Bluetooth Module","description":"\u003ch2 data-section-id=\"11d085f\" data-start=\"0\" data-end=\"64\"\u003eHC-05 Bluetooth Module – Wireless Serial Communication Module\u003c\/h2\u003e\n\u003cp data-start=\"66\" data-end=\"623\"\u003eThe HC-05 Bluetooth Module is a compact and reliable wireless communication module designed to add Bluetooth connectivity to Arduino, microcontrollers, robotics projects, and IoT applications. It uses Bluetooth 2.0 + EDR technology and supports Serial Port Profile (SPP), enabling seamless wireless serial communication between microcontrollers, smartphones, tablets, and PCs. The module can operate in both Master and Slave modes, making it suitable for a wide range of wireless control and data transfer applications. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3 data-section-id=\"1iz91iu\" data-start=\"625\" data-end=\"641\"\u003eKey Features\u003c\/h3\u003e\n\u003cul data-start=\"642\" data-end=\"1124\"\u003e\n\u003cli data-section-id=\"1dtnub0\" data-start=\"642\" data-end=\"674\"\u003eBluetooth 2.0 + EDR technology\u003c\/li\u003e\n\u003cli data-section-id=\"1elxa7o\" data-start=\"675\" data-end=\"711\"\u003eSupports Serial Port Profile (SPP)\u003c\/li\u003e\n\u003cli data-section-id=\"v08yo9\" data-start=\"712\" data-end=\"752\"\u003eConfigurable as Master or Slave device\u003c\/li\u003e\n\u003cli data-section-id=\"hzm8u9\" data-start=\"753\" data-end=\"803\"\u003eWireless serial communication via UART interface\u003c\/li\u003e\n\u003cli data-section-id=\"d8ooo7\" data-start=\"804\" data-end=\"833\"\u003eDefault baud rate: 9600 bps\u003c\/li\u003e\n\u003cli data-section-id=\"1a9e6uc\" data-start=\"834\" data-end=\"867\"\u003eOperating voltage: 3.6V – 6V DC\u003c\/li\u003e\n\u003cli data-section-id=\"15u35jk\" data-start=\"868\" data-end=\"905\"\u003eCommunication range up to 10 meters\u003c\/li\u003e\n\u003cli data-section-id=\"14w5ei0\" data-start=\"906\" data-end=\"957\"\u003eBuilt-in antenna for stable wireless connectivity\u003c\/li\u003e\n\u003cli data-section-id=\"10yqt2o\" data-start=\"958\" data-end=\"1001\"\u003eAT Command support for easy configuration\u003c\/li\u003e\n\u003cli data-section-id=\"f80dgu\" data-start=\"1002\" data-end=\"1124\"\u003eCompatible with Arduino, Raspberry Pi, AVR, PIC, STM32, and other microcontrollers \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"nucr17\" data-start=\"1126\" data-end=\"1154\"\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul data-start=\"1155\" data-end=\"1498\"\u003e\n\u003cli data-section-id=\"trah56\" data-start=\"1155\" data-end=\"1196\"\u003eBluetooth Version: Bluetooth V2.0 + EDR\u003c\/li\u003e\n\u003cli data-section-id=\"v9rmtx\" data-start=\"1197\" data-end=\"1226\"\u003eFrequency Band: 2.4 GHz ISM\u003c\/li\u003e\n\u003cli data-section-id=\"elmcda\" data-start=\"1227\" data-end=\"1265\"\u003eCommunication Protocol: UART (TX\/RX)\u003c\/li\u003e\n\u003cli data-section-id=\"5ld3jv\" data-start=\"1266\" data-end=\"1303\"\u003eRange: Up to 10 meters (open space)\u003c\/li\u003e\n\u003cli data-section-id=\"m9c7r4\" data-start=\"1304\" data-end=\"1333\"\u003eOperating Current: ~30–40mA\u003c\/li\u003e\n\u003cli data-section-id=\"1g2gx82\" data-start=\"1334\" data-end=\"1353\"\u003eLogic Level: 3.3V\u003c\/li\u003e\n\u003cli data-section-id=\"17o4z7h\" data-start=\"1354\" data-end=\"1389\"\u003eDefault Pairing PIN: 1234 or 0000\u003c\/li\u003e\n\u003cli data-section-id=\"14elb0f\" data-start=\"1390\" data-end=\"1421\"\u003eData Mode Baud Rate: 9600 bps\u003c\/li\u003e\n\u003cli data-section-id=\"9pwjqo\" data-start=\"1422\" data-end=\"1498\"\u003eAT Command Mode Baud Rate: 38400 bps \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"wggvqn\" data-start=\"1500\" data-end=\"1516\"\u003eApplications\u003c\/h3\u003e\n\u003cul data-start=\"1517\" data-end=\"1803\"\u003e\n\u003cli data-section-id=\"1pq033a\" data-start=\"1517\" data-end=\"1555\"\u003eBluetooth-controlled robots and cars\u003c\/li\u003e\n\u003cli data-section-id=\"jtwtvy\" data-start=\"1556\" data-end=\"1581\"\u003eHome automation systems\u003c\/li\u003e\n\u003cli data-section-id=\"10v56lu\" data-start=\"1582\" data-end=\"1610\"\u003eWireless sensor monitoring\u003c\/li\u003e\n\u003cli data-section-id=\"1rpt03c\" data-start=\"1611\" data-end=\"1646\"\u003eArduino and Raspberry Pi projects\u003c\/li\u003e\n\u003cli data-section-id=\"15cdyzt\" data-start=\"1647\" data-end=\"1675\"\u003eSmart device communication\u003c\/li\u003e\n\u003cli data-section-id=\"1a4ohp\" data-start=\"1676\" data-end=\"1700\"\u003eRemote control systems\u003c\/li\u003e\n\u003cli data-section-id=\"dv93jt\" data-start=\"1701\" data-end=\"1728\"\u003eIoT and embedded projects\u003c\/li\u003e\n\u003cli data-section-id=\"12r36rq\" data-start=\"1729\" data-end=\"1803\"\u003eWireless data logging and transfer \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"5t7ttf\" data-start=\"1805\" data-end=\"1825\"\u003ePackage Includes\u003c\/h3\u003e\n\u003cul data-start=\"1826\" data-end=\"1854\"\u003e\n\u003cli data-section-id=\"tfckf5\" data-start=\"1826\" data-end=\"1854\"\u003e1 × HC-05 Bluetooth Module\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eMake your electronics projects wireless with the HC-05 Bluetooth Module – the perfect solution for Bluetooth-enabled Arduino, robotics, and IoT applications.\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0751\/6871\/0794\/files\/413djfyPVGL_8.jpg?v=1780466943\" alt=\"\"\u003e\u003c\/p\u003e","brand":"IRNDS","offers":[{"title":"Default Title","offer_id":49490567463050,"sku":null,"price":136.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0751\/6871\/0794\/files\/413djfyPVGL7.jpg?v=1780466973"}],"url":"https:\/\/irnds.com\/collections\/hc-05.oembed","provider":"IRNDS","version":"1.0","type":"link"}