{"product_id":"jdy-33-dual-mode-spp-ble-bluetooth-module-compatible-with-hc-05-06","title":"JDY-33 dual mode SPP \u0026 BLE Bluetooth module compatible with HC-05\/06","description":"\u003cp data-start=\"39\" data-end=\"591\"\u003eDesigned for reliable serial communication, the JDY-33 supports both Classic Bluetooth (SPP 3.0) and Bluetooth Low Energy (BLE 4.2), making it compatible with Android, iOS, Windows, and Linux devices. Its compact size, low power consumption, and UART interface make it ideal for IoT applications, smart home systems, wireless data transmission, robotics, POS devices, thermal printers, and automotive diagnostics. \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp data-start=\"593\" data-end=\"610\"\u003e\u003cstrong data-start=\"593\" data-end=\"610\"\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"611\" data-end=\"1085\"\u003e\n\u003cli data-section-id=\"1o1lg7q\" data-start=\"611\" data-end=\"661\"\u003eDual-mode Bluetooth: Bluetooth 3.0 SPP + BLE 4.2\u003c\/li\u003e\n\u003cli data-section-id=\"rjs27z\" data-start=\"662\" data-end=\"699\"\u003eUART serial communication interface\u003c\/li\u003e\n\u003cli data-section-id=\"1gj5oxj\" data-start=\"700\" data-end=\"758\"\u003eCompatible with Android, iOS, Windows, and Linux devices\u003c\/li\u003e\n\u003cli data-section-id=\"1n0w1yp\" data-start=\"759\" data-end=\"825\"\u003eUp to 30 meters wireless transmission range in open environments\u003c\/li\u003e\n\u003cli data-section-id=\"h1zzbh\" data-start=\"826\" data-end=\"871\"\u003eLow operating current (approximately 6.5mA)\u003c\/li\u003e\n\u003cli data-section-id=\"8gnugp\" data-start=\"872\" data-end=\"918\"\u003eBuilt-in PCB antenna for stable connectivity\u003c\/li\u003e\n\u003cli data-section-id=\"1x2z4rx\" data-start=\"919\" data-end=\"966\"\u003eSupports AT commands for custom configuration\u003c\/li\u003e\n\u003cli data-section-id=\"6l08cq\" data-start=\"967\" data-end=\"1085\"\u003eCompact SMD design for easy integration into embedded systems and IoT projects \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1087\" data-end=\"1106\"\u003e\u003cstrong data-start=\"1087\" data-end=\"1106\"\u003eSpecifications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1107\" data-end=\"1435\"\u003e\n\u003cli data-section-id=\"m7gw1q\" data-start=\"1107\" data-end=\"1156\"\u003eOperating Voltage: 3.6V–6V \u003c\/li\u003e\n\u003cli data-section-id=\"ppk1d6\" data-start=\"1157\" data-end=\"1184\"\u003eWorking Frequency: 2.4GHz\u003c\/li\u003e\n\u003cli data-section-id=\"1gq96m6\" data-start=\"1185\" data-end=\"1233\"\u003eBluetooth Version: Bluetooth 3.0 SPP + BLE 4.2\u003c\/li\u003e\n\u003cli data-section-id=\"qih3tx\" data-start=\"1234\" data-end=\"1265\"\u003eCommunication Interface: UART\u003c\/li\u003e\n\u003cli data-section-id=\"s8yzqv\" data-start=\"1266\" data-end=\"1300\"\u003eTransmission Distance: Up to 30m\u003c\/li\u003e\n\u003cli data-section-id=\"1iu37qq\" data-start=\"1301\" data-end=\"1340\"\u003eOperating Temperature: -40°C to +80°C\u003c\/li\u003e\n\u003cli data-section-id=\"eqp52y\" data-start=\"1341\" data-end=\"1374\"\u003eModule Size: 26.7 × 13 × 1.7 mm\u003c\/li\u003e\n\u003cli data-section-id=\"v6i1qv\" data-start=\"1375\" data-end=\"1435\"\u003eBuilt-in PCB Antenna \u003cspan class=\"\" data-state=\"closed\"\u003e\u003c\/span\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1437\" data-end=\"1458\"\u003e\u003cstrong data-start=\"1437\" data-end=\"1458\"\u003ePackage Includes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1459\" data-end=\"1498\"\u003e\n\u003cli data-section-id=\"1tg101z\" data-start=\"1459\" data-end=\"1498\"\u003e1 × JDY-33 Dual Mode Bluetooth Module\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp data-start=\"1500\" data-end=\"1675\" data-is-last-node=\"\" data-is-only-node=\"\"\u003ePerfect for makers, engineers, and developers looking for a compact and versatile Bluetooth solution for wireless communication projects.\u003c\/p\u003e","brand":"K-TECHNICS","offers":[{"title":"Default Title","offer_id":42851504783431,"sku":null,"price":550.0,"currency_code":"KES","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0680\/7637\/2039\/files\/JDY-33_1.webp?v=1780681862","url":"https:\/\/www.ktechnics.com\/products\/jdy-33-dual-mode-spp-ble-bluetooth-module-compatible-with-hc-05-06","provider":"K-TECHNICS","version":"1.0","type":"link"}