{"product_id":"uwb650-aes128-encrypted-uwb-module-indoor-positioning-ranging","title":"UWB650 AES128 Encrypted UWB Module – Indoor Positioning \u0026 Ranging","description":"\n\u003ch2\u003eUWB650 High-Precision Ultra Wide Band Module with AES128 Encryption\u003c\/h2\u003e\n\u003cp\u003eThe \u003cstrong\u003eUWB650 Module\u003c\/strong\u003e is a professional-grade wireless communication module built on \u003cstrong\u003eUltra Wide Band (UWB) technology\u003c\/strong\u003e, fully compliant with the \u003cstrong\u003eIEEE 802.15.4-2020 Standard\u003c\/strong\u003e. Featuring a powerful \u003cstrong\u003e0.5W amplifier chip\u003c\/strong\u003e and \u003cstrong\u003eAES128 encryption\u003c\/strong\u003e, it delivers reliable, secure, and highly accurate indoor positioning and ranging — right out of the box, no extra circuit design required.\u003c\/p\u003e\n\n\u003cp\u003eWhether you are a developer, engineer, or maker, the UWB650 gives you everything you need in one compact module: high-speed data communication, two-way ranging, and three-point flat positioning — all accessible via a simple UART interface.\u003c\/p\u003e\n\n\u003cp\u003e\u003cstrong\u003eMade in Mainland China.\u003c\/strong\u003e\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e✅ Compliant with IEEE 802.15.4-2020 UWB standard and communication protocol\u003c\/li\u003e\n  \u003cli\u003e✅ Supports \u003cstrong\u003eUWB Channel 5\u003c\/strong\u003e (6489.6 MHz)\u003c\/li\u003e\n  \u003cli\u003e✅ Supports RF rates of \u003cstrong\u003e6.8 Mbps\u003c\/strong\u003e and \u003cstrong\u003e850 Kbps\u003c\/strong\u003e\n\u003c\/li\u003e\n  \u003cli\u003e✅ Supports preambles \u003cstrong\u003e3 \/ 4 \/ 9 \/ 10 \/ 11 \/ 12\u003c\/strong\u003e\n\u003c\/li\u003e\n  \u003cli\u003e✅ Multiple transmission power levels with a maximum output of \u003cstrong\u003e0.5W\u003c\/strong\u003e\n\u003c\/li\u003e\n  \u003cli\u003e✅ \u003cstrong\u003eDouble-Sided Two-Way Ranging (DS-TWR)\u003c\/strong\u003e for pinpoint accuracy\u003c\/li\u003e\n  \u003cli\u003e✅ \u003cstrong\u003eThree-Point Flat Positioning\u003c\/strong\u003e for precise spatial calculation\u003c\/li\u003e\n  \u003cli\u003e✅ Integrated \u003cstrong\u003eESD (Electrostatic Discharge) protection\u003c\/strong\u003e for long-term durability\u003c\/li\u003e\n  \u003cli\u003e✅ \u003cstrong\u003eAES128 encryption\u003c\/strong\u003e for secure data transmission\u003c\/li\u003e\n  \u003cli\u003e✅ Plug-and-play UART interface — no custom circuit design needed\u003c\/li\u003e\n  \u003cli\u003e✅ Developed from the proven UWB3000F27 platform\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003ctable style=\"width:100%; border-collapse:collapse;\"\u003e\n  \u003ctr style=\"background:#f4f4f4;\"\u003e\n    \u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e\u003cstrong\u003eStandard\u003c\/strong\u003e\u003c\/td\u003e\n    \u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003eIEEE 802.15.4-2020\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e\u003cstrong\u003eUWB Channel\u003c\/strong\u003e\u003c\/td\u003e\n    \u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003eChannel 5 (6489.6 MHz)\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr style=\"background:#f4f4f4;\"\u003e\n    \u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e\u003cstrong\u003eRF Rate\u003c\/strong\u003e\u003c\/td\u003e\n    \u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e6.8 Mbps \/ 850 Kbps\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e\u003cstrong\u003eMax Transmission Power\u003c\/strong\u003e\u003c\/td\u003e\n    \u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e0.5W\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr style=\"background:#f4f4f4;\"\u003e\n    \u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e\u003cstrong\u003eEncryption\u003c\/strong\u003e\u003c\/td\u003e\n    \u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003eAES128\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e\u003cstrong\u003eInterface\u003c\/strong\u003e\u003c\/td\u003e\n    \u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003eUART\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr style=\"background:#f4f4f4;\"\u003e\n    \u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e\u003cstrong\u003eRanging Method\u003c\/strong\u003e\u003c\/td\u003e\n    \u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003eDS-TWR (Double-Sided Two-Way Ranging)\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e\u003cstrong\u003ePositioning Method\u003c\/strong\u003e\u003c\/td\u003e\n    \u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003eThree-Point Flat Positioning\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr style=\"background:#f4f4f4;\"\u003e\n    \u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e\u003cstrong\u003eMaterial\u003c\/strong\u003e\u003c\/td\u003e\n    \u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003ePlastic\u003c\/td\u003e\n  \u003c\/tr\u003e\n  \u003ctr\u003e\n    \u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e\u003cstrong\u003ePackage Contents\u003c\/strong\u003e\u003c\/td\u003e\n    \u003ctd style=\"padding:8px; border:1px solid #ddd;\"\u003e2 × UWB650 Modules\u003c\/td\u003e\n  \u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eWhat's in the Box?\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e2 × UWB650 UWB Module\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cem\u003eNote: Only the items listed above are included. Other products shown in images are not part of the package. Slight color variations may occur due to display settings and lighting. Measurement tolerance is ±1–3 cm.\u003c\/em\u003e\u003c\/p\u003e\n\n\u003ch3\u003eYou May Also Like\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/10cm-wireless-led-motion-sensor-night-light-type-c-rechargeable-cabinet-wardrobe-lamp-for-staircase-backlight-kitchen-lighting\"\u003e10CM Wireless LED Motion Sensor Night Light – Type-C Rechargeable\u003c\/a\u003e\u003c\/li\u003e\n  \u003cli\u003e\u003ca href=\"\/products\/1pc-precision-japanese-double-edged-hand-saw-sk5-steel-fine-toothed-for-carpentry-and-gardening-6-inch-blade-portable-mini-1\"\u003e1pc Precision Japanese Double-Edged Hand Saw – SK5 Steel, Fine-Toothed\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.epa.gov\/recycle\/used-lithium-ion-batteries\" target=\"_blank\" rel=\"noopener\"\u003eEPA guidance on lithium-ion battery handling\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: What is the UWB650 module used for?\u003c\/h4\u003e\n\u003cp\u003eA: The UWB650 is a high-precision Ultra Wide Band wireless module designed for indoor positioning and ranging applications. It combines data communication, two-way ranging (DS-TWR), and three-point flat positioning into a single, easy-to-use module — ideal for developers, engineers, and IoT project builds.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Does the UWB650 module require custom circuit design?\u003c\/h4\u003e\n\u003cp\u003eA: No. The UWB650 module comes fully integrated with all necessary circuits, ESD protection devices, and a UART interface, so you can start using it immediately without any additional design or development work.\u003c\/p\u003e\n\n\u003ch4\u003eQ: Can two UWB650 modules communicate with different preamble settings?\u003c\/h4\u003e\n\u003cp\u003eA: No. Modules configured with different preamble settings (3, 4, 9, 10, 11, or 12) cannot communicate with each other. Both modules in a pair must be set to the same preamble configuration for successful communication.\u003c\/p\u003e\n\n\u003ch4\u003eQ: How many modules are included in the package?\u003c\/h4\u003e\n\u003cp\u003eA: Each order includes \u003cstrong\u003e2 × UWB650 modules\u003c\/strong\u003e, giving you everything you need to set up a basic ranging or positioning pair right away.\u003c\/p\u003e\n\u003c!-- production-packaging-notice --\u003e\n\u003ch3\u003eProduction \u0026amp; Packaging Notice\u003c\/h3\u003e\n\u003cp\u003eTo maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"What is the UWB650 module used for?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The UWB650 is a high-precision Ultra Wide Band wireless module designed for indoor positioning and ranging applications. 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