{"product_id":"smartfly-info-t-watch-2020-v1-esp32-based-programmable-watch-with-esp-idf-or-micropythonblack","title":"SmartFly info T-Watch 2020 V1 ESP32-Based Programmable Watch with ESP-IDF or MicroPython(Black)","description":"\u003ch3\u003eAbout this item\u003c\/h3\u003e\u003cp\u003eWhat is it?T-Watch 2020 is ESP32 development board,but you can wear it like a smartwatch.What can it be used for?Internet of Things learning, agricultural automation, making creative products, smart home device control, remote data collection and monitoring, wearable smart devicesHardware Specificationvoltage: 2.7V~3.6VWorking temperature range: -40℃~+85℃RTC clock: PCF8563Battery model: LQ-S1Screen resolution: 240 * 240Power supply: Micro USB (5V\/1A)Charging current: the charging current is programmable and self-adjustable(default 350mA)Battery: 1 * lithium battery, 3.7V, 350mAh-Wi-Fi Specifications-Standard: FCC\/CE-RED\/IC\/TELEC\/KCC\/SRRC\/NCCProtocol: 802.11 b\/g\/n(802.11n，speed up to150Mbps)A-MPDU and A-MSDU polymerization, support 0.4μS Protection intervalProtocol: meet BT v4.2BR\/EDR and BLE standardWi-Fi mode: station\/softAP\/softAP+Station\/P2PFirmware upgrade: UART download\/OTA（Through network\/host to download and write firmware）Software development: support cloud server development \/SDK for user firmware developmentNetworking protocol: IPv4、IPv6、SSL、TCP\/UDP\/HTTP\/FTP\/MQTTUser configuration: AT + Instruction set, cloud server, android\/iOS appOS: FreeRTOSPackage size: 100 * 75 * 25mm \/ 3.9 * 3.0 * 1.0inPackage weight: 89g \/ 3.1ounce-In the Box-1x T-Watch-2020 Black1x Micro USB Charging Cable-Tech-support-Wiki: Wiki: https:\/\/youyeetoo.com\/blog\/lilygo-esp32-watch-81.Tech-Team: monica@smartfire.cn Skype: monica_9122\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eProgrammable Watch: It is an ESP32 development board,main chip includes ESP32, dual core MCU (integrated dual mode Bluetooth\/wifi), PMU power management\u003c\/li\u003e\n\u003cli\u003eMaker-friendly:With development platform such as ESP-IDF (native SDK), Lua, MicroPython, Scratch, You can use it to develop your own software\u003c\/li\u003e\n\u003cli\u003eInteractive Design: With 1.54 inch LCD capacitive touch screen, lithium battery and design open mold, you can wear it like a commercial grade watch\u003c\/li\u003e\n\u003cli\u003eWireless connectivity: Support Wi-Fi: 802.11 b\/g\/n;Bluetooth: v4.2 BR\/EDR and BLE; Power supply：Type-C USB\/Lithium battery; Operating Voltage：3.3V\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eProduct information\u003c\/h3\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003cth\u003ePackage Dimensions\u003c\/th\u003e\n\u003ctd\u003e4.72 x 2.83 x 1.69 inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eItem Weight\u003c\/th\u003e\n\u003ctd\u003e4.2 ounces\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDepartment\u003c\/th\u003e\n\u003ctd\u003emens\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eManufacturer\u003c\/th\u003e\n\u003ctd\u003eSmartFly Tech\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eASIN\u003c\/th\u003e\n\u003ctd\u003eB08LKGS2CF\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eItem model number\u003c\/th\u003e\n\u003ctd\u003eT-Watch 2020 V1.0\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eCustomer Reviews\u003c\/th\u003e\n\u003ctd\u003e3.9(20)3.9 out of 5 stars\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eBest Sellers Rank\u003c\/th\u003e\n\u003ctd\u003e#13,391 in Single Board Computers (Computers \u0026amp; Accessories)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eIs Discontinued By Manufacturer\u003c\/th\u003e\n\u003ctd\u003eNo\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eDate First Available\u003c\/th\u003e\n\u003ctd\u003eOctober 21, 2020\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eStanding screen display size\u003c\/th\u003e\n\u003ctd\u003e1.54 Inches\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth\u003eMemory Storage Capacity\u003c\/th\u003e\n\u003ctd\u003e16 MB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e","brand":"Nookora","offers":[{"title":"Default Title","offer_id":47459900260506,"sku":"B08LKGS2CF","price":80.45,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0710\/5111\/6698\/files\/41N2NGlME7L._AC_SX679.jpg?v=1771476374","url":"https:\/\/j1zqpa-ft.myshopify.com\/products\/smartfly-info-t-watch-2020-v1-esp32-based-programmable-watch-with-esp-idf-or-micropythonblack","provider":"Adornify","version":"1.0","type":"link"}