{"product_id":"jdy-23-bluetooth-5-0-ble-module-cc2541-transparent-serial-transmission","title":"JDY-23 Bluetooth 5.0 BLE Module CC2541 – Serial Transmission","description":"\n\u003ch2\u003eJDY-23 Bluetooth 5.0 BLE Module – Seamless Wireless Data Transmission\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eJDY-23 Bluetooth 5.0 (BLE) Module\u003c\/strong\u003e is a compact, high-performance wireless communication module built on the reliable \u003cstrong\u003eCC2541 chip\u003c\/strong\u003e. Designed for makers, engineers, and hobbyists, it delivers fast and stable transparent serial data transmission over a low-energy Bluetooth 5.0 connection — making it ideal for IoT projects, Arduino\/microcontroller integrations, computer peripherals, and custom wireless devices.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003eBluetooth 5.0 BLE:\u003c\/strong\u003e Latest-generation low-energy Bluetooth for efficient, reliable wireless communication\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCC2541 Chipset:\u003c\/strong\u003e Industry-trusted chip delivering stable performance and broad device compatibility\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eTransparent Serial Transmission:\u003c\/strong\u003e Supports seamless UART-to-BLE data pass-through — no complex protocol programming needed\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWide Operating Voltage:\u003c\/strong\u003e 1.8V – 3.6V supply voltage for flexibility across different microcontroller platforms\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eWide Temperature Range:\u003c\/strong\u003e Operates reliably from -40°C to +85°C, suitable for both indoor and demanding environments\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSMD Package:\u003c\/strong\u003e Compact surface-mount design for easy integration into custom PCB layouts\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eNo High-Concern Chemicals:\u003c\/strong\u003e Free from hazardous substances for safer handling and environmental compliance\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eCustomizable:\u003c\/strong\u003e Supports AT commands for configuration of name, baud rate, and transmission mode\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctbody\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBluetooth Version\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5.0 (BLE)\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eChip\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eCC2541\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1.8V – 3.6V\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOperating Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-40°C to +85°C\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePackage Type\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSMD\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTransmission Mode\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eTransparent \/ Digital Serial\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eQuantity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1 Module\u003c\/td\u003e\n\u003c\/tr\u003e\n    \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCountry of Origin\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eMade in Mainland China\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003c\/tbody\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eWhat Can You Use It For?\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eDIY IoT sensor nodes and smart home projects\u003c\/li\u003e\n  \u003cli\u003eWireless UART communication between microcontrollers\u003c\/li\u003e\n  \u003cli\u003eBluetooth-enabled computer accessories and peripherals\u003c\/li\u003e\n  \u003cli\u003eRobotics and remote control systems\u003c\/li\u003e\n  \u003cli\u003eCustom BLE data logger and monitoring devices\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eRelated Products You May Like\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/electromagnetic-induction-tester-coil-motherboard-fault-detector\"\u003eElectromagnetic Induction Tester – Coil \u0026amp; Circuit Fault Detector\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/air-compressor-pressure-gauge-0-10-0-12-0-25-bar-hydraulic-diy\"\u003eAir Compressor Pressure Gauge 0-10\/0-12\/0-25 Bar | DIY Tool\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.energystar.gov\/products\" target=\"_blank\" rel=\"noopener\"\u003eENERGY STAR product efficiency guidance\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: Is the JDY-23 Bluetooth 5.0 module compatible with Arduino and Raspberry Pi?\u003c\/h4\u003e\n\u003cp\u003eA: Yes, the JDY-23 BLE 5.0 module is compatible with Arduino, Raspberry Pi, STM32, and most UART-based microcontrollers. Its operating voltage range of 1.8V–3.6V means you may need a logic level converter when interfacing with 5V systems like standard Arduino boards.\u003c\/p\u003e\n\u003ch4\u003eQ: What transmission modes does the JDY-23 BLE module support?\u003c\/h4\u003e\n\u003cp\u003eA: The JDY-23 supports transparent serial (UART-to-BLE) transmission and digital data transmission modes. It also supports AT command configuration, allowing you to customize settings such as device name, baud rate, and pairing mode.\u003c\/p\u003e\n\u003ch4\u003eQ: Does the JDY-23 work with smartphones and tablets?\u003c\/h4\u003e\n\u003cp\u003eA: Yes. Since the JDY-23 uses standard Bluetooth 5.0 BLE protocol, it can connect with any Bluetooth 5.0 \/ 4.x BLE-capable smartphone, tablet, or computer — both Android and iOS — using standard BLE apps or custom app development.\u003c\/p\u003e\n\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"Is the JDY-23 Bluetooth 5.0 module compatible with Arduino and Raspberry Pi?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"Yes, the JDY-23 BLE 5.0 module is compatible with Arduino, Raspberry Pi, STM32, and most UART-based microcontrollers. 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Since the JDY-23 uses standard Bluetooth 5.0 BLE protocol, it can connect with any Bluetooth 5.0 \/ 4.x BLE-capable smartphone, tablet, or computer — both Android and iOS — using standard BLE apps or custom app development.\"}}]}\u003c\/script\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"BreadcrumbList\", \"itemListElement\": [{\"@type\": \"ListItem\", \"position\": 1, \"name\": \"Home\", \"item\": \"https:\/\/n8ande-60.myshopify.com\/\"}, {\"@type\": \"ListItem\", \"position\": 2, \"name\": \"Home page\", \"item\": \"https:\/\/n8ande-60.myshopify.com\/collections\/frontpage\"}, {\"@type\": \"ListItem\", \"position\": 3, \"name\": \"JDY-23 Bluetooth 5.0 BLE Module CC2541 – Serial Transmission\", \"item\": \"https:\/\/n8ande-60.myshopify.com\/products\/jdy-23-bluetooth-5-0-ble-module-cc2541-transparent-serial-transmission\"}]}\u003c\/script\u003e","brand":"Axl","offers":[{"title":"Default Title","offer_id":44167237140567,"sku":"\u003cnone\u003e","price":9.61,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0676\/6008\/7383\/files\/S8cbb267d714b4e26a2b9a9c9494fde13H.webp?v=1786759850","url":"https:\/\/axlcustomersupport.com\/products\/jdy-23-bluetooth-5-0-ble-module-cc2541-transparent-serial-transmission","provider":"Axl","version":"1.0","type":"link"}