{"product_id":"tsop1838-ir-receiver-sensor-38khz","title":"TSOP1838 IR Receiver Sensor (38kHz)","description":"\u003cp\u003eThe \u003cstrong data-start=\"223\" data-end=\"235\"\u003eTSOP1838\u003c\/strong\u003e is a 3-pin infrared receiver module designed to detect \u003cstrong data-start=\"291\" data-end=\"321\"\u003e38kHz modulated IR signals\u003c\/strong\u003e from remote controls. It features an integrated photodiode, preamplifier, automatic gain control (AGC), and demodulator, providing a clean digital output for easy interfacing with microcontrollers such as Arduino, ESP32, Raspberry Pi, and PIC.\u003c\/p\u003e\n\u003ch3 data-section-id=\"q4c1cr\" data-start=\"567\" data-end=\"580\" class=\"PDq2pG_selectionAnchorContainer\"\u003eFeatures:\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h3\u003e\n\u003cul data-start=\"581\" data-end=\"894\"\u003e\n\u003cli data-section-id=\"he3y5c\" data-start=\"581\" data-end=\"623\"\u003eDesigned for \u003cstrong data-start=\"596\" data-end=\"605\"\u003e38kHz\u003c\/strong\u003e IR remote signals\u003c\/li\u003e\n\u003cli data-section-id=\"1ieahhj\" data-start=\"624\" data-end=\"670\"\u003eHigh sensitivity and long receiving distance\u003c\/li\u003e\n\u003cli data-section-id=\"24hxw\" data-start=\"671\" data-end=\"713\"\u003eBuilt-in AGC for stable signal reception\u003c\/li\u003e\n\u003cli data-section-id=\"bn8d9l\" data-start=\"714\" data-end=\"758\"\u003eExcellent ambient light and noise immunity\u003c\/li\u003e\n\u003cli data-section-id=\"jhmxae\" data-start=\"759\" data-end=\"782\"\u003eLow power consumption\u003c\/li\u003e\n\u003cli data-section-id=\"kod743\" data-start=\"783\" data-end=\"811\"\u003e3-pin through-hole package\u003c\/li\u003e\n\u003cli data-section-id=\"1q1nda8\" data-start=\"812\" data-end=\"835\"\u003eDirect digital output\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"1ke4z4i\" data-start=\"896\" data-end=\"915\" class=\"PDq2pG_selectionAnchorContainer\"\u003eSpecifications:\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h3\u003e\n\u003cul data-start=\"916\" data-end=\"1204\"\u003e\n\u003cli data-section-id=\"1c4mxjb\" data-start=\"916\" data-end=\"937\"\u003e\n\u003cstrong data-start=\"918\" data-end=\"928\"\u003eModel:\u003c\/strong\u003e TSOP1838\u003c\/li\u003e\n\u003cli data-section-id=\"tcujus\" data-start=\"938\" data-end=\"974\"\u003e\n\u003cstrong data-start=\"940\" data-end=\"949\"\u003eType:\u003c\/strong\u003e Infrared Receiver Sensor\u003c\/li\u003e\n\u003cli data-section-id=\"8bno8o\" data-start=\"975\" data-end=\"1005\"\u003e\n\u003cstrong data-start=\"977\" data-end=\"999\"\u003eCarrier Frequency:\u003c\/strong\u003e 38kHz\u003c\/li\u003e\n\u003cli data-section-id=\"13c2mri\" data-start=\"1006\" data-end=\"1043\"\u003e\n\u003cstrong data-start=\"1008\" data-end=\"1030\"\u003eOperating Voltage:\u003c\/strong\u003e 2.5V–5.5V DC\u003c\/li\u003e\n\u003cli data-section-id=\"ex5qdk\" data-start=\"1044\" data-end=\"1088\"\u003e\n\u003cstrong data-start=\"1046\" data-end=\"1062\"\u003eOutput Type:\u003c\/strong\u003e Active LOW Digital Output\u003c\/li\u003e\n\u003cli data-section-id=\"mzmchy\" data-start=\"1089\" data-end=\"1126\"\u003e\n\u003cstrong data-start=\"1091\" data-end=\"1111\"\u003eReceiving Angle:\u003c\/strong\u003e ±45° (Typical)\u003c\/li\u003e\n\u003cli data-section-id=\"1n2vnuh\" data-start=\"1127\" data-end=\"1160\"\u003e\n\u003cstrong data-start=\"1129\" data-end=\"1141\"\u003ePackage:\u003c\/strong\u003e 3-Pin Through-Hole\u003c\/li\u003e\n\u003cli data-section-id=\"1dz9mj8\" data-start=\"1161\" data-end=\"1204\"\u003e\n\u003cstrong data-start=\"1163\" data-end=\"1189\"\u003eOperating Temperature:\u003c\/strong\u003e -25°C to +85°C\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3 data-section-id=\"ab9uox\" data-start=\"1206\" data-end=\"1227\" class=\"PDq2pG_selectionAnchorContainer\"\u003ePin Configuration\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h3\u003e\n\u003cp data-start=\"1228\" data-end=\"1311\"\u003eWhen viewing the \u003cstrong data-start=\"1245\" data-end=\"1278\"\u003efront (black lens facing you)\u003c\/strong\u003e with the pins pointing downward:\u003c\/p\u003e\n\u003col data-start=\"1313\" data-end=\"1400\"\u003e\n\u003cli data-section-id=\"dh6jdu\" data-start=\"1313\" data-end=\"1340\"\u003e\n\u003cstrong data-start=\"1316\" data-end=\"1323\"\u003eOUT\u003c\/strong\u003e – Digital Output\u003c\/li\u003e\n\u003cli data-section-id=\"1f9tkiq\" data-start=\"1341\" data-end=\"1360\"\u003e\n\u003cstrong data-start=\"1344\" data-end=\"1351\"\u003eGND\u003c\/strong\u003e – Ground\u003c\/li\u003e\n\u003cli data-section-id=\"1ws8nvd\" data-start=\"1361\" data-end=\"1400\"\u003e\n\u003cstrong data-start=\"1364\" data-end=\"1371\"\u003eVCC\u003c\/strong\u003e – Supply Voltage (2.5V–5.5V)\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cblockquote data-start=\"1402\" data-end=\"1544\"\u003e\n\u003cp data-start=\"1404\" data-end=\"1544\"\u003e\u003cstrong data-start=\"1404\" data-end=\"1413\"\u003eNote:\u003c\/strong\u003e Some manufacturers use a different pin arrangement. Always verify the pinout from the part marking or datasheet before connecting.\u003c\/p\u003e\n\u003c\/blockquote\u003e\n\u003ch3 data-section-id=\"1dpy815\" data-start=\"1720\" data-end=\"1741\" class=\"PDq2pG_selectionAnchorContainer\"\u003ePackage Includes:\u003cspan aria-hidden=\"true\" class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\n\u003c\/h3\u003e\n\u003cul data-start=\"1742\" data-end=\"1787\" data-is-last-node=\"\" data-is-only-node=\"\"\u003e\n\u003cli data-section-id=\"1dc6qoj\" data-start=\"1742\" data-end=\"1787\" data-is-last-node=\"\"\u003e1 × TSOP1838 IR Receiver Sensor (38kHz)\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Shop.ProjectX","offers":[{"title":"Default Title","offer_id":52835729178917,"sku":null,"price":15.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1003\/7828\/0229\/files\/21Wv19ISXOS._AC_UF1000_1000_QL80.jpg?v=1784789792","url":"https:\/\/shop.projectxedu.com\/products\/tsop1838-ir-receiver-sensor-38khz","provider":"Shop.ProjectX","version":"1.0","type":"link"}