{"product_id":"ld2410c-24ghz-human-presence-sensor-mmwave-radar-erkennt-bewegung-anwesenheit-bis-5m-reichweite-uart-gpio-ble","title":"LD2410C 24GHz Human Presence Sensor | mmWave Radar | Detects Motion \u0026 Presence up to 5 m Range | UART, GPIO, BLE","description":"\u003cp\u003eThe \u003cstrong\u003eLD2410C\u003c\/strong\u003e is a highly sensitive \u003cstrong\u003e24 GHz FMCW millimeter-wave radar\u003c\/strong\u003e for reliable \u003cstrong\u003eindoor presence and motion detection\u003c\/strong\u003e. Unlike traditional PIR sensors, it detects not only movement but also \u003cstrong\u003estationary, seated, or lying persons\u003c\/strong\u003e (micro-movements).\u003c\/p\u003e\n\u003ch3\u003eHighlights\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003ePresence detection without movement\u003c\/strong\u003e – also detects resting persons\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eUp to 5 m range\u003c\/strong\u003e \u0026amp; \u003cstrong\u003e±60° detection angle\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e0.75 m distance resolution\u003c\/strong\u003e – enables zone-based detection\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eIndependent of light \u0026amp; temperature\u003c\/strong\u003e – reliable day and night\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eUART \u0026amp; GPIO\u003c\/strong\u003e – easy integration into smart home \u0026amp; IoT systems\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eConfiguration via Bluetooth app\u003c\/strong\u003e or serial interface\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTypical Applications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eSmart home lighting control \u0026amp; presence automation\u003c\/li\u003e\n\u003cli\u003eHome Assistant \/ ESPHome \/ OpenHAB integrations\u003c\/li\u003e\n\u003cli\u003eEnergy saving: lighting, displays, HVAC, device standby\u003c\/li\u003e\n\u003cli\u003eSecurity and monitoring solutions\u003c\/li\u003e\n\u003cli\u003eDIY, maker \u0026amp; IoT projects (ESP32, Arduino, etc.)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eRadar frequency:\u003c\/strong\u003e 24.0–24.25 GHz\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eTechnology:\u003c\/strong\u003e FMCW\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eRange:\u003c\/strong\u003e up to 5 m (adjustable)\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eDetection angle:\u003c\/strong\u003e ±60°\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eDistance resolution:\u003c\/strong\u003e 0.75 m\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eSupply voltage:\u003c\/strong\u003e 5 V DC (recommended)\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eCurrent consumption:\u003c\/strong\u003e approx. 79 mA (typ.)\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eInterfaces:\u003c\/strong\u003e UART + GPIO (3.3 V logic level)\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eUART standard:\u003c\/strong\u003e 256000 baud, 8N1\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eDimensions:\u003c\/strong\u003e approx. 16 × 22 mm\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eConnections (Pinout)\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003cstrong\u003eVCC:\u003c\/strong\u003e 5–12 V (recommended 5 V)\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eGND:\u003c\/strong\u003e Ground\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eOUT:\u003c\/strong\u003e Status output (High = person detected, Low = no person)\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eUART_TX:\u003c\/strong\u003e Serial TX\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eUART_RX:\u003c\/strong\u003e Serial RX\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eInstallation Notes\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned for indoor use; ideal for ceiling or wall mounting\u003c\/li\u003e\n\u003cli\u003eDo not use metal covers (radar shielding)\u003c\/li\u003e\n\u003cli\u003eMoving objects (e.g. curtains, fans, large plants) may affect detection\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Paradisetronic.com","offers":[{"title":"Default Title","offer_id":52400037101896,"sku":"paradise-LD2410C","price":8.69,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0672\/2250\/3638\/files\/LD2410C_7.png?v=1769781307","url":"https:\/\/paradisetronic.com\/en\/products\/ld2410c-24ghz-human-presence-sensor-mmwave-radar-erkennt-bewegung-anwesenheit-bis-5m-reichweite-uart-gpio-ble","provider":"Paradisetronic.com","version":"1.0","type":"link"}