{"product_id":"esp32-c3-expansion-board","title":"ESP32-C3 Expansion Board","description":"\u003ch3\u003eDescription:\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003eDedicated expansion board for ESP32-C3 SuperMini\u003c\/li\u003e\n\u003cli\u003eDesigned to compensate for limitations of the original ESP32-C3 SuperMini board\u003c\/li\u003e\n\u003cli\u003eSupports 3.7 V lithium battery via PH2.0 connector\u003c\/li\u003e\n\u003cli\u003eSupports lithium battery charging over USB\u003c\/li\u003e\n\u003cli\u003eCharging: green LED ON\u003c\/li\u003e\n\u003cli\u003eFully charged: green LED OFF\u003c\/li\u003e\n\u003cli\u003eAll IO pins broken out for easy sensor connection\u003c\/li\u003e\n\u003cli\u003eTwo power rails: VCC1 and VCC2\u003c\/li\u003e\n\u003cli\u003eDefault output voltage: 3.3 V on both rails\u003c\/li\u003e\n\u003cli\u003ePCB solder jumper allows switching output to 3.7 V (battery voltage)\u003c\/li\u003e\n\u003cli\u003eFactory default: 0 Ω resistor ties rails to 3.3 V\u003c\/li\u003e\n\u003cli\u003eFor 3.7 V: remove 0 Ω resistor and short the three pads with solder\u003c\/li\u003e\n\u003cli\u003eVCC1 and VCC2 can be used independently; only one rail needs to be used as required\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eReference\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/randomnerdtutorials.com\/getting-started-with-esp32\/\" target=\"_blank\"\u003ehttps:\/\/makerworld.notion.site\/ESP32-C3-Manual-1147152051be80b4a5d6d1cedfdd07b6?pvs=4\u003c\/a\u003e\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch3\u003eVideo Reference\u003c\/h3\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/uf7K6bXBd5M?si=T_R-rXmwDCplEew0\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e\n\u003cp\u003e\u003ciframe width=\"560\" height=\"315\" src=\"https:\/\/www.youtube.com\/embed\/97iSUAWSHjc?si=Vno3gAnb4WC4uJuj\u0026amp;start=16\" title=\"YouTube video player\"\u003e\u003c\/iframe\u003e\u003c\/p\u003e","brand":"ePartners NZ","offers":[{"title":"Default","offer_id":49018315964666,"sku":"SW2008","price":9.99,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0638\/6771\/5834\/files\/2_54d59a63-e310-4892-baa4-772f9501e821.png?v=1781659913","url":"https:\/\/epartners.co.nz\/products\/esp32-c3-expansion-board","provider":"ePartners","version":"1.0","type":"link"}