{"product_id":"esp32-s3-dualeye-lcd-development-board-dual-1-28-inch-ips-screen-240x240-wifi-bluetooth-ai-voice-smart-iot-interface","title":"ESP32 S3 DualEye LCD Development Board Dual 1.28 Inch IPS Screen 240x240 WiFi Bluetooth AI Voice Smart IoT Interface","description":"\u003cdiv id=\"specification\"\u003e\u003c\/div\u003e\u003cdiv id=\"specification_end\"\u003e\u003c\/div\u003e\u003cp\u003e\u003cb\u003e\u003cspan style=\"font-size: 18px;\"\u003eSpecifications:\u003c\/span\u003e\u003c\/b\u003e\u003cbr\u003eProcessor: Xtensa 32-bit LX7 dual-core, up to 240MHz\u003cbr\u003eConnectivity: 2.4GHz Wi-Fi (802.11 b\/g\/n) and Bluetooth 5 (LE), onboard antenna\u003cbr\u003eMemory: 512KB SRAM, 384KB ROM, 8MB PSRAM, 16MB Flash\u003cbr\u003eDisplays: Dual 1.28-inch IPS LCD, 240 × 240 resolution, 65K colors\u003cbr\u003eAudio: ES8311 audio codec, ES7210 ADC chip, microphone and speaker header\u003cbr\u003eExpansion: TF card slot, SH1.0 14PIN connector (UART, I2C, IO interfaces)\u003cbr\u003ePower: Lithium battery recharge module with 3.7V Lithium battery header\u003cbr\u003e\u003cbr\u003e\u003cb\u003e\u003cspan style=\"font-size: 18px;\"\u003eFeatures:\u003c\/span\u003e\u003c\/b\u003e\u003cbr\u003e1. High-Performance Processor: Powered by Xtensa 32-bit LX7 dual-core CPU with a main frequency up to 240MHz, ensuring smooth operation of complex applications.\u003cbr\u003e2. Dual IPS LCD Displays with Vibrant Color: Two 1.28-inch screens deliver crisp 240 × 240 resolution and 65K colors, ideal for GUI programs such as LVGL.\u003cbr\u003e3. Integrated Audio Solution: Equipped with ES8311 codec and ES7210 ADC chip, supporting microphone and speaker connections for voice-interactive applications.\u003cbr\u003e4. Ample Memory for Advanced Applications: With onboard 8MB PSRAM and 16MB Flash, allowing seamless execution of resource-intensive software.\u003cbr\u003e5. DIY-Friendly Expansion Options: Includes TF card slot for storage and SH1.0 14PIN interface for integrating sensors and modules conveniently.\u003cbr\u003e\u003cbr\u003e\u003cb\u003e\u003cspan style=\"font-size: 18px;\"\u003ePackage Included:\u003c\/span\u003e\u003c\/b\u003e\u003cbr\u003e1 x ESP32-S3-DualEye LCD Development Board\u003cbr\u003e1 x 18PIN FFC Cable\u003cbr\u003e1 x 14PIN Connector Cable\u003cbr\u003e1 x 8Ω 2W Speaker\u003c\/p\u003e","brand":"LinkMejor","offers":[{"title":"Default Title","offer_id":49119934087393,"sku":"BG-2041722","price":21.99,"currency_code":"HKD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0853\/9317\/8849\/files\/43e5976b-85d7-4ac6-99ec-7125d32672e4.jpg?v=1789396361","url":"https:\/\/ontproduct.com\/products\/esp32-s3-dualeye-lcd-development-board-dual-1-28-inch-ips-screen-240x240-wifi-bluetooth-ai-voice-smart-iot-interface","provider":"IvySource","version":"1.0","type":"link"}