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Programmable Watch: It is an ESP32 development board,main chip includes ESP32, dual core MCU (integrated dual mode Bluetooth/wifi), PMU power management
Maker-friendly:With development platform such as ESP-IDF (native SDK), Lua, MicroPython, Scratch, You can use it to develop your own software
Interactive Design: With 1.54 inch LCD capacitive touch screen, lithium battery and design open mold, you can wear it like a commercial grade watch
Wireless 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
Wiki:http(s)://www.youyeetoo.com/blog/detail/lilygo-esp32-watch-ll0002-81Please feel free to email us to get the Datasheet or any questions of this module after you purchased it. Any product problems, please leave the message in our forum by forum.youyeetoo.com/ and ask the question.
What 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 devices Hardware Specification voltage: 2.7V~3.6V Working temperature range: -40℃~+85℃ RTC clock: PCF8563 Battery model: LQ-S1 Screen resolution: 240 * 240 Power 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/NCC Protocol: 802.11 b/g/n(802.11n,speed up to150Mbps)A-MPDU and A-MSDU polymerization, support 0.4μS Protection interval Protocol: meet BT v4.2BR/EDR and BLE standard Wi-Fi mode: station/softAP/softAP+Station/P2P Firmware upgrade: UART download/OTA(Through network/host to download and write firmware) Software development: support cloud server development /SDK for user firmware development Networking protocol: IPv4、IPv6、SSL、TCP/UDP/HTTP/FTP/MQTT User configuration: AT + Instruction set, cloud server, android/iOS app OS: FreeRTOS Package size: 100 * 75 * 25mm / 3.9 * 3.0 * 1.0in Package weight: 89g / 3.1ounce -In the Box- 1x T-Watch-2020 Black 1x Micro USB Charging Cable -Tech-support- Wiki: Wiki: https://youyeetoo.com/blog/lilygo-esp32-watch-81. Tech-Team: [email protected] Skype: monica_9122