{"product_id":"l76k-gnss-module-for-raspberry-pi-pico","title":"L76K GNSS Module for Raspberry Pi Pico","description":"\u003cp\u003eThis add-on for your \u003ca href=\"\/collections\/pico\" title=\"Raspberry Pi Pico\"\u003eRaspberry Pi Pico\u003c\/a\u003e supports \u003cstrong\u003eGPS, BeiDou (BDS), GLONASS\u003c\/strong\u003e and \u003cstrong\u003eQZSS\u003c\/strong\u003e systems, allows multi-system combined or single-system independent positioning.\u003c\/p\u003e\n\u003cp\u003eThe board offers fast positioning, high accuracy, and low power consumption, and supports \u003cstrong\u003eAGNSS\u003c\/strong\u003e (Assisted GNSS), a technology that dramatically speeds up and improves satellite positioning by downloading critical orbital data via mobile networks or Wi-Fi rather than slow satellite links.\u003c\/p\u003e\n\u003cp\u003eIt has a built-in Low-Noise Amplifier (\u003cstrong\u003eLNA\u003c\/strong\u003e) for improved reception sensitivity, and built-in Surface Acoustic Wave (\u003cstrong\u003eSAW\u003c\/strong\u003e) Filter for enhanced noise reduction performance. There is a holder for an ML1220 \u003cstrong\u003erechargeable\u003c\/strong\u003e battery (\u003cstrong\u003ebattery not included -\u003c\/strong\u003e \u003cstrong\u003edo not use single use batteries!\u003c\/strong\u003e), for preserving ephemeris information and hot starts. \u003cstrong\u003eFour LEDs\u003c\/strong\u003e indicate the module operating status.\u003c\/p\u003e\n\u003cp\u003eThe board \u003cstrong\u003ecomes with a separate GPS antenna\u003c\/strong\u003e (see images).\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eRaspberry Pi Pico not included.\u003c\/strong\u003e\u003c\/p\u003e\n\u003ch2\u003eWhat's Onboard?\u003c\/h2\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0176\/3274\/files\/L76K_GNSS_Module_For_Raspberry_Pi_Pico_onboard_features_1.jpg\" alt=\"\"\u003e\u003c\/p\u003e\n\u003col\u003e\n\u003cli\u003e\u003cstrong\u003eL76K module\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBattery holder\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eSupports an ML1220 rechargeable cell for preserving ephemeris information and enabling hot starts\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eGNSS antenna connector\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eRaspberry Pi Pico header\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eStandby mode switch\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eGNSS configuration button\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eRT9193-33 power chip\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eStatus indicators\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eRXD\/TXD: UART TX\/RX indicator\u003c\/li\u003e\n\u003cli\u003ePPS: GPS status indicator\u003c\/li\u003e\n\u003cli\u003ePWR: Power indicator\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eDesigned for Raspberry Pi Pico\u003c\/li\u003e\n\u003cli\u003eSupports GPS, BeiDou (BDS), GLONASS and QZSS\u003c\/li\u003e\n\u003cli\u003eCombined or independent positioning modes\u003c\/li\u003e\n\u003cli\u003eAGNSS support\u003c\/li\u003e\n\u003cli\u003eBuilt-in Low-Noise Amplifier\u003c\/li\u003e\n\u003cli\u003eBuilt-in SAW filter\u003c\/li\u003e\n\u003cli\u003eML1220 rechargeable cell holder (\u003cstrong\u003ebattery not included\u003c\/strong\u003e)\u003c\/li\u003e\n\u003cli\u003eFour status LEDs\u003c\/li\u003e\n\u003cli\u003eSeparate GPS antenna included\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eGNSS\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eGPS\/GLONASS\/BDS\/QZSS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eChip platform\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eAT6558R\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eL1 band receiver channels\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e32 tracking \/ 72 acquisition\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSBAS\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eN\/A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eA-GNSS\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eSupported\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAcquisition sensitivity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-148dBm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eRe-acquisition sensitivity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-160dBm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTracking sensitivity\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-162dBm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCold start TTFF\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e30s autonomous\u003cbr\u003e5.5s with AGNSS\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eHot start TTFF\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePosition accuracy\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2.0m CEP\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eSpeed accuracy\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.1m\/s\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eMaximum acceleration accuracy\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e0.1m\/s²\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eTiming accuracy\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e30ns\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCommunication interface\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eUART\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBaud rate\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e4800–115200bps, 9600bps by default\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eUpdate rate\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1Hz default, 5Hz maximum\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProtocols\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNMEA 0183, CASIC Proprietary Communication Protocol\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower supply voltage\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOverall current consumption\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e\u0026lt;40mA @ 5V, continue mode\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\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e55.95 × 21.00mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003eResources\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/www.waveshare.com\/wiki\/Pico-GPS-L76K\" rel=\"noopener\" title=\"Product wiki\" target=\"_blank\"\u003eProduct wiki\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003ePinout\u003c\/h3\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0176\/3274\/files\/L76K_GNSS_Module_For_Raspberry_Pi_Pico_pinout_1.jpg\" alt=\"\"\u003e\u003c\/p\u003e\n\u003ch2\u003ePackage Contents\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x L76K GNSS Module for Raspberry Pi Pico\u003c\/li\u003e\n\u003cli\u003e1x GPS Antenna\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eRaspberry Pi Pico not included\u003c\/strong\u003e\u003c\/p\u003e","brand":"Waveshare","offers":[{"title":"Default Title","offer_id":55941060067713,"sku":"WAV-31752","price":13.5,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0176\/3274\/files\/l76k-gnss-module-for-raspberry-pi-pico-waveshare-wav-31752-1250145890.jpg?v=1784566297","url":"https:\/\/thepihut.com\/products\/l76k-gnss-module-for-raspberry-pi-pico","provider":"The Pi Hut","version":"1.0","type":"link"}