{"product_id":"olimex-esp32-s2-wrover-devkit-lipo-usb","title":"Olimex ESP32-S2-WROVER-DevKit-Lipo-USB","description":"\u003cp\u003eThe ESP32-\u003cstrong\u003eS2\u003c\/strong\u003e is a highly integrated, low-power, single-core Wi-Fi Microcontroller SoC, designed to be secure and cost-effective, with a high performance and a rich set of IO capabilities.\u003c\/p\u003e\n\u003cp\u003eCompared to the ESP32, the ESP32-S2 is only single core and misses the Ethernet and Bluetooth connectivity, but has many more GPIOs which were missing in the ESP32. The typical use is for WiFi enabled devices. ESP32-S2 supports low power modes including deep sleep that goes as low as 20uA.\u003c\/p\u003e\n\u003cp\u003eThe Olimex ESP32-S2-DevKit-Lipo-USB board is pin-to-pin compatible with Espressif ESP32-Saola-1, but adds a LiPo battery charger and the ability to work on LiPo power when external power supply goes missing, allowing handheld applications and increasing availability and reliability.\u003c\/p\u003e\n\u003cp\u003eThe board uses the built-in MicroUSB interface and can work as host and device, even when powered by the Li-Po battery \u003cem\u003e(be sure to grab a\u003cspan\u003e \u003c\/span\u003emicro-USB cable\u003cspan\u003e \u003c\/span\u003eas one isn't included)\u003c\/em\u003e\u003cspan\u003e.\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eAll components used are with industrial grade operating temperature -40+85C.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eThis version is the ESP32-S2-WROVER-DevKit-LiPo-USB\u003c\/strong\u003e, which comes with an \u003cstrong\u003eESP32-S2-WROVER\u003c\/strong\u003e module with \u003cstrong\u003e4MB Flash\u003c\/strong\u003e and \u003cstrong\u003e2MB PSRAM\u003c\/strong\u003e. Power consumption of the ESP32-WROVER-DevKit-Lipo is 65 uA in deep sleep mode.\u003c\/p\u003e\n\u003ch2\u003eFeatures\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eESP32-S2-WROVER module\u003c\/li\u003e\n\u003cli\u003eRGB LED\u003c\/li\u003e\n\u003cli\u003eUser button, Reset button\u003c\/li\u003e\n\u003cli\u003eMicro USB-OTG connector\u003c\/li\u003e\n\u003cli\u003eCan work as USB host or USB device\u003c\/li\u003e\n\u003cli\u003eBuilt-in LiPo battery charger\u003c\/li\u003e\n\u003cli\u003eLiPo battery connector\u003c\/li\u003e\n\u003cli\u003ePCB dimensions: (1.9 x 1.1)\" ~ (4.8 x 2.8)cm\u003c\/li\u003e\n\u003cli\u003eOperating temperature: -40+85C\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eResources\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003eArduino IDE installation guide\u003c\/li\u003e\n\u003cli\u003e\nArduino demo code - check DOCUMENTS section above for installation guide\u003c\/li\u003e\n\u003cli\u003e\nESP-IDF has support for ESP32-S2\u003c\/li\u003e\n\u003cli\u003eESP32-S2 resources web page\u003c\/li\u003e\n\u003cli\u003eESP32-S2-Devkit-Lipo-USB GPIOs map\u003c\/li\u003e\n\u003cli\u003eESP32-S2-Saola-1 web page\u003c\/li\u003e\n\u003cli\u003eESP32-S2-DevKit-Lipo-USB schematic in PDF format\u003c\/li\u003e\n\u003cli\u003eESP32-S2-DevKit-Lipo-USB GitHub repository with CAD files\u003c\/li\u003e\n\u003cli\u003eESP32-S2-DevKit-Lipo-USB European Declaration of Conformity\u003c\/li\u003e\n\u003cli\u003eESP32-S2-DevKit-Lipo-USB UKCA Declaration of Conformity\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003eFAQ\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eI can't program the board, it doesn't want to connect to the software. Drivers and environment seem fine. What can be the problem?\u003c\/strong\u003e\n\u003cul\u003e\n\u003cli\u003eRemember to put the board in bootloader mode. This is done manually via the buttons - press and hold button BUT1, press and release button RST1, release button BUT1. After programming is done, remember to manually reset the board via RST1 button to leave bootloader mode.\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch2\u003ePackage Contents\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e1x Olimex ESP32-S2-WROVER-DevKit-Lipo-USB\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Olimex","offers":[{"title":"Default Title","offer_id":43643829321789,"sku":"tkd1789697211292","price":9.67,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0658\/9716\/8957\/files\/olimex-esp32-s2-wrover-devkit-lipo-usb_1.jpg?v=1789697215","url":"https:\/\/laser-engraved-clasp.shop\/products\/olimex-esp32-s2-wrover-devkit-lipo-usb","provider":"My Store","version":"1.0","type":"link"}