{"product_id":"cs312-cl312-2-2-5-5v-pir-motion-sensor-serial-output-digital-ad-interface-indoor-10m-125-senba","title":"CS312\/CL312 2.2–5.5V PIR Motion Sensor Serial Output | Digital AD Interface Indoor 10M 125° | SENBA","description":"\u003csection class=\"text-token-text-primary w-full focus:outline-none [--shadow-height:45px] has-data-writing-block:pointer-events-none has-data-writing-block:-mt-(--shadow-height) has-data-writing-block:pt-(--shadow-height) [\u0026amp;:has([data-writing-block])\u0026gt;*]:pointer-events-auto [content-visibility:auto] supports-[content-visibility:auto]:[contain-intrinsic-size:auto_100lvh] R6Vx5W_threadScrollVars scroll-mb-[calc(var(--scroll-root-safe-area-inset-bottom,0px)+var(--thread-response-height))] scroll-mt-[calc(var(--header-height)+min(200px,max(70px,20svh)))]\" dir=\"auto\" data-turn-id=\"request-WEB:41d8fc59-004f-425c-816e-97c99f06cf59-41\" data-testid=\"conversation-turn-32\" data-scroll-anchor=\"false\" data-turn=\"assistant\"\u003e\n\u003cdiv class=\"text-base my-auto mx-auto pb-10 [--thread-content-margin:var(--thread-content-margin-xs,calc(var(--spacing)*4))] @w-sm\/main:[--thread-content-margin:var(--thread-content-margin-sm,calc(var(--spacing)*6))] @w-lg\/main:[--thread-content-margin:var(--thread-content-margin-lg,calc(var(--spacing)*16))] px-(--thread-content-margin)\"\u003e\n\u003cdiv class=\"[--thread-content-max-width:40rem] @w-lg\/main:[--thread-content-max-width:48rem] mx-auto max-w-(--thread-content-max-width) flex-1 group\/turn-messages focus-visible:outline-hidden relative flex w-full min-w-0 flex-col agent-turn\"\u003e\n\u003cdiv class=\"flex max-w-full flex-col gap-4 grow\"\u003e\n\u003cdiv data-message-author-role=\"assistant\" data-message-id=\"91807b03-37f3-46d4-bbb5-f400a943471d\" dir=\"auto\" data-message-model-slug=\"gpt-5-3\" class=\"min-h-8 text-message relative flex w-full flex-col items-end gap-2 text-start break-words whitespace-normal outline-none keyboard-focused:focus-ring [.text-message+\u0026amp;]:mt-1\" data-turn-start-message=\"true\" tabindex=\"0\"\u003e\n\u003cdiv class=\"flex w-full flex-col gap-1 empty:hidden\"\u003e\n\u003cdiv class=\"markdown prose dark:prose-invert w-full wrap-break-word light markdown-new-styling\"\u003e\n\u003cp data-start=\"125\" data-end=\"540\"\u003eThe CS312\/CL312 Digital Serial Port Series PIR motion sensors from SENBA are advanced passive infrared sensing devices designed for precise indoor motion detection with enhanced digital interfacing. Featuring a digital AD serial port output, this series enables direct communication with microcontrollers, simplifying system design and reducing the need for external analog signal processing.\u003c\/p\u003e\n\u003cp data-start=\"542\" data-end=\"987\"\u003eOperating within a voltage range of 2.2V to 5.5V, the CS312\/CL312 sensors provide excellent flexibility for both low-power and standard embedded systems. With ultra-low static current consumption of less than 12µA, they are highly suitable for battery-powered and energy-efficient applications. The sensors support a detection range of up to 10 meters when paired with an S9008-2 23mm lens, ensuring reliable performance for indoor environments.\u003c\/p\u003e\n\u003cp data-start=\"989\" data-end=\"1324\"\u003eThe wide induction angle of 120° to 125° allows effective coverage across various indoor spaces, while compact window size options (4×3mm \/ 5×3.8mm) support easy integration into space-constrained designs. The digital serial interface enables stable data transmission, improved noise immunity, and precise motion signal interpretation.\u003c\/p\u003e\n\u003cp data-start=\"1326\" data-end=\"1544\"\u003eCompared to traditional analog PIR sensors, the CS312\/CL312 series offers enhanced digital integration, reduced design complexity, and improved signal reliability, making it ideal for modern smart sensing applications.\u003c\/p\u003e\n\u003chr data-start=\"1546\" data-end=\"1549\"\u003e\n\u003cp data-start=\"1551\" data-end=\"1568\"\u003e\u003cstrong data-start=\"1551\" data-end=\"1568\"\u003eKey Features:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1569\" data-end=\"1894\"\u003e\n\u003cli data-section-id=\"qcdr9y\" data-start=\"1569\" data-end=\"1604\"\u003eOperating voltage: 2.2V to 5.5V\u003c\/li\u003e\n\u003cli data-section-id=\"11l04xd\" data-start=\"1605\" data-end=\"1638\"\u003eDigital AD serial port output\u003c\/li\u003e\n\u003cli data-section-id=\"e92sqs\" data-start=\"1639\" data-end=\"1677\"\u003eUltra-low power consumption: \u0026lt;12µA\u003c\/li\u003e\n\u003cli data-section-id=\"19ck1l1\" data-start=\"1678\" data-end=\"1714\"\u003eDetection range: up to 10 meters\u003c\/li\u003e\n\u003cli data-section-id=\"17o2nqh\" data-start=\"1715\" data-end=\"1752\"\u003eWide detection angle: 120° \/ 125°\u003c\/li\u003e\n\u003cli data-section-id=\"fckf93\" data-start=\"1753\" data-end=\"1794\"\u003eCompact window sizes: 4×3mm \/ 5×3.8mm\u003c\/li\u003e\n\u003cli data-section-id=\"1ez50r\" data-start=\"1795\" data-end=\"1856\"\u003eStable digital communication with improved noise immunity\u003c\/li\u003e\n\u003cli data-section-id=\"1mddxli\" data-start=\"1857\" data-end=\"1894\"\u003eOptimized for indoor applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr data-start=\"1896\" data-end=\"1899\"\u003e\n\u003cp data-start=\"1901\" data-end=\"1918\"\u003e\u003cstrong data-start=\"1901\" data-end=\"1918\"\u003eApplications:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul data-start=\"1919\" data-end=\"2149\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\n\u003cli data-section-id=\"nve3pa\" data-start=\"1919\" data-end=\"1954\"\u003eIndoor motion detection systems\u003c\/li\u003e\n\u003cli data-section-id=\"8b4j1o\" data-start=\"1955\" data-end=\"1985\"\u003eSmart home and IoT devices\u003c\/li\u003e\n\u003cli data-section-id=\"t8wnso\" data-start=\"1986\" data-end=\"2015\"\u003eMotion-activated lighting\u003c\/li\u003e\n\u003cli data-section-id=\"14ztufk\" data-start=\"2016\" data-end=\"2046\"\u003eSecurity and alarm systems\u003c\/li\u003e\n\u003cli data-section-id=\"10r040m\" data-start=\"2047\" data-end=\"2096\"\u003eOccupancy sensing and energy-saving solutions\u003c\/li\u003e\n\u003cli data-section-id=\"at7nah\" data-start=\"2097\" data-end=\"2149\" data-is-last-node=\"\"\u003eEmbedded systems with serial interface integration\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"z-0 flex min-h-[46px] justify-start\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cdiv class=\"mt-3 w-full empty:hidden\"\u003e\n\u003cdiv class=\"text-center\"\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/section\u003e","brand":"SENBA","offers":[{"title":"Default Title","offer_id":43860851556417,"sku":null,"price":0.0,"currency_code":"INR","in_stock":false}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0647\/4468\/5633\/files\/Sensors_Transducers-01-01.png?v=1777530654","url":"https:\/\/hext.in\/products\/cs312-cl312-2-2-5-5v-pir-motion-sensor-serial-output-digital-ad-interface-indoor-10m-125-senba","provider":"Hext by Regent Electronics","version":"1.0","type":"link"}