{"product_id":"esp32-development-board-wireless-stick-sx1276-lorawan-protocol-wifi-ble_1639290","title":"Esp32 ontwikkelbord draadloze stick sx1276 lorawan protocol wifi ble","description":"\u003cp\u003e\u003cstrong\u003eKenmerken:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eGebaseerd op WiFi LoRa 32, met een kleiner formaat en een 0.49\" OLED-display.\u003c\/li\u003e\n\u003cli\u003eCE-certificaat.\u003c\/li\u003e\n\u003cli\u003eMicroprocessor: ESP32 (dual-core 32-bit MCU + ULP-core), met LoRa-chip SX1276\/SX1278.\u003c\/li\u003e\n\u003cli\u003eMicro USB-interface met een complete spanningsregelaar, ESD-bescherming, kortsluitbescherming, RF-afscherming en andere beschermingsmaatregelen.\u003c\/li\u003e\n\u003cli\u003eOnboard SH1.25-2 batterijinterface, geïntegreerd lithium batterijbeheersysteem (laad- en ontlaadbeheer, overlaadbescherming, batterijvoeding detectie, automatische omschakeling tussen USB\/batterijvoeding).\u003c\/li\u003e\n\u003cli\u003eGeïntegreerde WiFi, LoRa, Bluetooth netwerken, met een speciale 2.4GHz metalen 3D-antenne en gereserveerde IPEX (U.FL) interface voor LoRa gebruik.\u003c\/li\u003e\n\u003cli\u003eOnboard 0.49-inch 64*32 dot matrix OLED-display voor het weergeven van debug-informatie, batterijvoeding en andere gegevens.\u003c\/li\u003e\n\u003cli\u003eGeïntegreerde CP2102 USB naar seriële poort chip voor eenvoudig programmeren en debug-informatie.\u003c\/li\u003e\n\u003cli\u003eOndersteunt de Arduino-ontwikkelomgeving.\u003c\/li\u003e\n\u003cli\u003eOndersteunt de Arduino-versie van de ESP32 + LoRaWAN protocol routine.\u003c\/li\u003e\n\u003cli\u003eMet een goed RF-circuitontwerp en basis low-power ontwerp (slaapstroom ≤800uA), ideaal voor IoT-toepassingen.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eSpecificaties:\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eMCU: ESP32 (240MHz Tensilica LX6 dual-core + 1 ULP, 600 DMIPS, 520KB SRAM, Wi-Fi, dual mode Bluetooth)\u003c\/li\u003e\n\u003cli\u003eLoRa-chip: SX1276\u003c\/li\u003e\n\u003cli\u003eLoRa-banden: EU_433, CN_470_510, EU_863_870, US_902_928 (vier banden optioneel)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cdiv class=\"product-inline-gallery\"\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0927\/2003\/8224\/files\/ee184112-1f94-4051-822f-ed1bf0dbadf2.jpg?v=1779447932\" loading=\"lazy\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0927\/2003\/8224\/files\/e5e36760-39c7-4590-b7c8-0cb5926b272e.jpg?v=1779447932\" loading=\"lazy\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0927\/2003\/8224\/files\/971b2998-3afa-48dd-a379-9bf4e17e3304.jpg?v=1779447932\" loading=\"lazy\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0927\/2003\/8224\/files\/1f01afa9-d0e8-4ae6-8b29-f937508c3820.jpg?v=1779447933\" loading=\"lazy\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0927\/2003\/8224\/files\/59674655-08ce-4fa4-8ba1-577205f53362.jpg?v=1779447932\" loading=\"lazy\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0927\/2003\/8224\/files\/4baf0305-a44a-40e5-9538-f981bf48926a.jpg?v=1779447933\" loading=\"lazy\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0927\/2003\/8224\/files\/ed3524dc-1087-428b-accf-07a9b26a25c9.jpg?v=1779447933\" loading=\"lazy\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0927\/2003\/8224\/files\/d50e3462-6b60-4aa1-8ca2-cacc7c094297.jpg?v=1779447932\" loading=\"lazy\" alt=\"\"\u003e\u003c\/p\u003e\n\u003cp\u003e\u003cimg 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alt=\"\"\u003e\u003c\/p\u003e\n\u003c\/div\u003e","brand":"AllesXL","offers":[{"title":"433mhz-470mhz","offer_id":53042522718544,"sku":"ALXNL1639290433MHz470MHz","price":48.49,"currency_code":"EUR","in_stock":true},{"title":"868mhz-915mhz","offer_id":53042522751312,"sku":"ALXNL1639290868MHz915MHz","price":48.49,"currency_code":"EUR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0927\/2003\/8224\/files\/ee184112-1f94-4051-822f-ed1bf0dbadf2.jpg?v=1779447932","url":"https:\/\/allesxl.com\/products\/esp32-development-board-wireless-stick-sx1276-lorawan-protocol-wifi-ble_1639290","provider":"allesxl","version":"1.0","type":"link"}