{"product_id":"dstike-watch-adeline-esp32s3-st7735-programmable-watch-with-1-8-inch-color-screen-for-iot-developer","title":"DSTIKE Watch Adeline ESP32S3 ST7735 Programmable Watch with 1.8-inch Color Screen for IoT Developer","description":"\u003cp\u003e\u003cb\u003eDSTIKE Watch Adeline ESP32S3 ST7735 Programmable Watch with 1.8-inch Color Screen for IoT Developer\u003cbr\u003e\u003cbr\u003eDescription:\u003c\/b\u003e\u003cbr\u003e- This watch is a multifunctional programmable watch that I have specially designed for IoT developers, electronics enthusiasts, and learners of cyber security attack and defense.It is equipped with an ESP32S3 chip, a 1.8-inch color screen, a 1000mAh battery, and various expansion interfaces(SPI,IIC,UART). The main controller of this watch is ESP32S3N16R8. It has 16MB Flash and 8MB PSRAM. ESP32-S3 is a dual-core XTensa LX7 MCU, capable of running at 240 MHz. Apart from its 512 KB of internal SRAM, it also comes with integrated 2.4 GHz, 802.11 b\/g\/n Wi-Fi and Bluetooth 5 (LE) connectivity that provides long-range support.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eWhat makes it special?\u003c\/b\u003e\u003cbr\u003e- High-brightness and colorful screen display: 1.8-inch ST7735 TFT color screen (128x160 resolution). Supports RGB565 color display, dynamic display of time, sensor data and custom interfaces.\u003cbr\u003e- Transparent plastic shell: Balancing lightweight and circuit visualization, with optimized light transmittance design.\u003cbr\u003e- High-capacity battery: 1000mAh battery ensures long-lasting power supply\u003cbr\u003e- External IPEX rubber rod antenna: Signal strength enhanced by 30%, optimizing the stability of long-distance WiFi communication and the performance of attack and defense tests.\u003cbr\u003e- SD card expansion slot: Local storage of log data\/firmware\/resource files is available.\u003cbr\u003e- WS2812B full-color LED: Supports over 30 color changes, programmable display status\/alarm\/personalized breathing light effects.\u003cbr\u003e- Buzzer: Support PWM tone output for event alerts or attack and defense test feedback.\u003cbr\u003e- Dual-button + rotary switch: Support short press\/long press\/rotation operations to build flexible interaction logic.\u003cbr\u003e- Built in RTC: The built-in DS3231 clock chip can be customized to set the time.\u003cbr\u003e- The built-in battery voltage monitoring pin can monitor the battery power at any time.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eDevelopment Advantages:\u003c\/b\u003e\u003cbr\u003e- Compatible with development frameworks for Arduino (ESP32-S3-DevKitC), Micro Python, and ESP-IDF, and supports one-click code burning.\u003cbr\u003e- The TF card comes with a series of sample codes, making it convenient for quick learning upon receiving.\u003cbr\u003e- High-performance chips with antennas are also suitable for advanced scenarios such as learning Wi-Fi attack and defense.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eApplicable Scenarios:\u003c\/b\u003e\u003cbr\u003e- Learn FreeRTOS task scheduling, WiFi networking, and OTA remote upgrade.\u003cbr\u003e- Support MQTT\/HTTP protocols to achieve cloud data synchronization.\u003cbr\u003e- Analysis of WiFi Protocol Vulnerabilities (such as Defense against Deauth Attacks).\u003cbr\u003e- Build a portable wireless signal monitoring device.\u003cbr\u003e- Customize the watch face UI to achieve personalized clock\/sports tracker.\u003cbr\u003e- Develop gesture interaction functions in combination with the motion sensor.\u003cbr\u003e\u003cbr\u003e\u003cb\u003eHardware Info:\u003c\/b\u003e\u003cbr\u003e- Display: 1.8TFT ST7735 (128x160) HSPI\u003cbr\u003e- BLK-3\u003cbr\u003e- DC-4\u003cbr\u003e- CS-5\u003cbr\u003e- MOSI-6\u003cbr\u003e- SCLK-7\u003cbr\u003e- RST-15\u003cbr\u003e- SD card VSPI\u003cbr\u003e- CS-10\u003cbr\u003e- MOSI-11\u003cbr\u003e- SCK-12\u003cbr\u003e- MISO-13\u003cbr\u003e- Buzzer-21\u003cbr\u003e- RGBLED-14\u003cbr\u003e- Menu Button LEFT-48\u003cbr\u003e- Menu Button RIGHT-47\u003cbr\u003e- BatteryVoltage-8\u003cbr\u003e- Rotary Switch UP-16\u003cbr\u003e- Rotary Switch PRESS-17\u003cbr\u003e- Rotary Switch DOWN-18\u003cbr\u003e- Break out Interface: UART, IIC (SDA-1, SCL-2), SPI (VSPI)\u003cbr\u003e- Break out Pins: 9, 38, 39, 40, 41, 42\u003cbr\u003e\u003cbr\u003e\u003cb\u003ePackage Included:\u003c\/b\u003e\u003cbr\u003e- 1 x Programmable Watch\u003cbr\u003e- 1 x USB-C Cable\u003cbr\u003e- 1 x TF Card\u003cbr\u003e- 1 x Acrylic Panel\u003c\/p\u003e","brand":"Thanksbuyer Online,SDR Radio, Testers and Measurement devices, Astronomy products, Audio Amplifer and Decoders","offers":[{"title":"Default Title","offer_id":41019769225265,"sku":"98081","price":67.13,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0578\/4790\/6353\/files\/1755484516-1.jpg?v=1780024420","url":"https:\/\/www.thanksbuyer.com\/products\/dstike-watch-adeline-esp32s3-st7735-programmable-watch-with-1-8-inch-color-screen-for-iot-developer","provider":"Thanksbuyer Online,SDR Radio, Testers and Measurement devices, Astronomy products,  Audio Amplifer and Decoders","version":"1.0","type":"link"}