{"product_id":"esp32-s3-rgb-matrix-driver-board-with-dual-microphones-and-ai-voice","title":"ESP32-S3 RGB Matrix Driver Board with Dual Microphones and AI Voice","description":"\u003cdiv class=\"tab-section tab-pane active\" id=\"tab-description\" style=\"border-top: 0px;\"\u003e \u003ch2 style=\"font-size:clamp(18px,4vw,30px);color:#2c3e50;font-weight:700;margin:24px 0 14px;text-align:center;border-bottom:3px solid #3498db;padding-bottom:8px;line-height:1.3\"\u003eDetails\u003c\/h2\u003e\n\u003cdiv class=\"std\"\u003e\n\u003cdiv class=\"overviewSec\"\u003eESP32-S3 RGB Matrix Driver Board, Onboard Dual Microphones Array, Supports 2.4 GHz Wi-Fi And Bluetooth 5 (BLE), Supports AI Voice Interaction\u003c\/div\u003e\n\u003cdiv class=\"richWrap\"\u003e\n\u003cdiv class=\"pdT\" style=\"text-align:center;padding:clamp(8px,2vw,15px);font-size:clamp(13px,2vw,16px);font-weight:600;box-sizing:border-box;background: #dae9fc;\"\u003e\n\u003cdiv class=\"richTitle\"\u003eESP32-S3 RGB Matrix Driver Board\u003c\/div\u003e\n\u003cp class=\"hilitBlock2\" style=\"color:#ffffff;font-weight:700;font-size:clamp(15px,3vw,18px);text-align:center;display:block;padding:15px;word-wrap:break-word;background: #466484;\"\u003e\n\t\t\t\t240 MHz Xtensa 32-bit LX7 Dual-core Processor\n\t\t\t\u003c\/p\u003e\n\u003cimg alt=\"ESP32-S3-RGB-Matrix Development Board, front view\" src=\"https:\/\/www.waveshare.com\/img\/devkit\/ESP32-S3-RGB-Matrix\/ESP32-S3-RGB-Matrix-details-1.jpg\" style=\"display:block;margin:20px auto;max-width:100%;height:auto\"\u003e\n\u003cimg alt=\"ESP32-S3-RGB-Matrix Development Board, features\" src=\"https:\/\/www.waveshare.com\/img\/devkit\/ESP32-S3-RGB-Matrix\/ESP32-S3-RGB-Matrix-details-3.jpg\" style=\"display:block;margin:20px auto;max-width:100%;height:auto\"\u003e\n\u003c\/div\u003e\n\u003cbr\u003e\n\u003cdiv class=\"pdT\" style=\"text-align:center;padding:clamp(8px,2vw,15px);font-size:clamp(13px,2vw,16px);font-weight:600;box-sizing:border-box;background: #F3F3F3;\"\u003e\n\u003cdiv class=\"richTitle\"\u003eBoard specifications\u003c\/div\u003e\n\u003cdiv class=\"pdTRBL2 alignl\"\u003e\n\u003cp style=\"font-size:clamp(14px,2vw,16px);font-weight:400;line-height:1.7;margin:10px 0;color:#555;text-align:left;word-wrap:break-word\"\u003eThe \u003cstrong\u003eESP32-S3-RGB-Matrix\u003c\/strong\u003e is a high-performance, highly integrated LED matrix panel driver board designed by Waveshare. It is suitable for HUB75 interface RGB matrix panels and related embedded applications. Based on the ESP32-S3 microcontroller, it integrates large-capacity Flash storage, RTC chip, IMU, TF card slot, low-power audio codec chip, dual microphones, and so on. It also provides reserved interfaces such as USB, UART, I2C, and GPIO, offering strong scalability and enabling users to quickly develop and integrate it into practical applications.\u003c\/p\u003e\n\u003cul style=\"padding-left:clamp(15px,4vw,25px);margin:12px 0;width:100%;box-sizing:border-box\"\u003e\n\u003cli style=\"font-size:clamp(13px,2vw,15px);font-weight:400;margin:6px 0;line-height:1.6;text-align:left;word-wrap:break-word\"\u003eEquipped with ESP32-S3-N32R16 Xtensa 32-bit LX7 dual-core processor, up to 240MHz main frequency\u003c\/li\u003e\n\u003cli style=\"font-size:clamp(13px,2vw,15px);font-weight:400;margin:6px 0;line-height:1.6;text-align:left;word-wrap:break-word\"\u003eSupports 2.4GHz Wi-Fi (802.11 b\/g\/n) and Bluetooth 5 (LE)\u003c\/li\u003e\n\u003cli style=\"font-size:clamp(13px,2vw,15px);font-weight:400;margin:6px 0;line-height:1.6;text-align:left;word-wrap:break-word\"\u003eBuilt in 512KB Static RAM and 384KB ROM, with onboard 32MB Flash memory and 16MB PSRAM\u003c\/li\u003e\n\u003cli style=\"font-size:clamp(13px,2vw,15px);font-weight:400;margin:6px 0;line-height:1.6;text-align:left;word-wrap:break-word\"\u003eCompatible with the full product line of Waveshare LED RGB matrix panels, and can smoothly run graphical interface programs such as LVGL\u003c\/li\u003e\n\u003cli style=\"font-size:clamp(13px,2vw,15px);font-weight:400;margin:6px 0;line-height:1.6;text-align:left;word-wrap:break-word\"\u003eOnboard ES7210 echo cancellation chip for improved voice processing performance\u003c\/li\u003e\n\u003cli style=\"font-size:clamp(13px,2vw,15px);font-weight:400;margin:6px 0;line-height:1.6;text-align:left;word-wrap:break-word\"\u003eOnboard ES8311 low-power audio codec chip, supporting high-quality audio input and output\u003c\/li\u003e\n\u003cli style=\"font-size:clamp(13px,2vw,15px);font-weight:400;margin:6px 0;line-height:1.6;text-align:left;word-wrap:break-word\"\u003eEquipped with dual microphones array for audio algorithms such as noise reduction and echo cancellation, suitable for accurate speech recognition and voice wake-up applications\u003c\/li\u003e\n\u003cli style=\"font-size:clamp(13px,2vw,15px);font-weight:400;margin:6px 0;line-height:1.6;text-align:left;word-wrap:break-word\"\u003eOnboard speaker header, supports audio playback output, and can be connected directly to a speaker\u003c\/li\u003e\n\u003cli style=\"font-size:clamp(13px,2vw,15px);font-weight:400;margin:6px 0;line-height:1.6;text-align:left;word-wrap:break-word\"\u003eOnboard QMI8658 6-axis IMU (3-axis accelerometer and 3-axis gyroscope) for detecting motion gesture, etc.\u003c\/li\u003e\n\u003cli style=\"font-size:clamp(13px,2vw,15px);font-weight:400;margin:6px 0;line-height:1.6;text-align:left;word-wrap:break-word\"\u003eIntegrated SHTC3 temperature and humidity sensor for accurate environmental monitoring\u003c\/li\u003e\n\u003cli style=\"font-size:clamp(13px,2vw,15px);font-weight:400;margin:6px 0;line-height:1.6;text-align:left;word-wrap:break-word\"\u003eOnboard TF card slot for extended storage of images, audio, and various file types, making it convenient for reading and writing data\u003c\/li\u003e\n\u003cli style=\"font-size:clamp(13px,2vw,15px);font-weight:400;margin:6px 0;line-height:1.6;text-align:left;word-wrap:break-word\"\u003eOnboard PCF85063 RTC chip with a reserved SH1.0 batt connector, enabling continuous timekeeping during power loss\u003c\/li\u003e\n\u003cli style=\"font-size:clamp(13px,2vw,15px);font-weight:400;margin:6px 0;line-height:1.6;text-align:left;word-wrap:break-word\"\u003eReserved GPIO expansion header for peripheral expansion and custom function development, supporting diverse application requirements\u003c\/li\u003e\n\u003cli style=\"font-size:clamp(13px,2vw,15px);font-weight:400;margin:6px 0;line-height:1.6;text-align:left;word-wrap:break-word\"\u003eDual power supply ports design, supporting stable operation of up to six 64 × 64 RGB Matrix panels, with cascading support for large-scale display applications\u003c\/li\u003e\n\u003cli style=\"font-size:clamp(13px,2vw,15px);font-weight:400;margin:6px 0;line-height:1.6;text-align:left;word-wrap:break-word\"\u003eOnboard USB Type-C port for power supply, firmware programming, and debugging\u003c\/li\u003e\n\u003cli style=\"font-size:clamp(13px,2vw,15px);font-weight:400;margin:6px 0;line-height:1.6;text-align:left;word-wrap:break-word\"\u003eOnboard RST and BOOT programmable buttons for easy custom function development\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cbr\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"richTitle\"\u003eProduct Specifications\u003c\/div\u003e\n\u003cdiv style=\"overflow-x:auto;-webkit-overflow-scrolling:touch;width:100%;margin:12px 0\"\u003e\u003ctable class=\"tabSty-2 mgnTB alignc\" style=\"min-width:600px;border-collapse:collapse;width:100%\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003cth style=\"background:#34495e;color:#fff;padding:10px 12px;border:1px solid #555;font-weight:600;white-space:nowrap;font-size:clamp(12px,1.8vw,14px)\"\u003ePower Voltage\u003c\/th\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ccc;font-size:clamp(12px,1.8vw,14px);word-wrap:break-word\"\u003e5V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"background:#34495e;color:#fff;padding:10px 12px;border:1px solid #555;font-weight:600;white-space:nowrap;font-size:clamp(12px,1.8vw,14px)\"\u003eMaximum Current Rating\u003c\/th\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ccc;font-size:clamp(12px,1.8vw,14px);word-wrap:break-word\"\u003e10A\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"background:#34495e;color:#fff;padding:10px 12px;border:1px solid #555;font-weight:600;white-space:nowrap;font-size:clamp(12px,1.8vw,14px)\"\u003eSupported Resolution\u003c\/th\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ccc;font-size:clamp(12px,1.8vw,14px);word-wrap:break-word\"\u003e64 × 64, 64 × 32, 80 × 40, 96 × 48\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"background:#34495e;color:#fff;padding:10px 12px;border:1px solid #555;font-weight:600;white-space:nowrap;font-size:clamp(12px,1.8vw,14px)\"\u003eInterface Type\u003c\/th\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ccc;font-size:clamp(12px,1.8vw,14px);word-wrap:break-word\"\u003eHUB75\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"background:#34495e;color:#fff;padding:10px 12px;border:1px solid #555;font-weight:600;white-space:nowrap;font-size:clamp(12px,1.8vw,14px)\"\u003eMaximum Resolution (Cascaded)\u003c\/th\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ccc;font-size:clamp(12px,1.8vw,14px);word-wrap:break-word\"\u003e6 × 64 × 64\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"background:#34495e;color:#fff;padding:10px 12px;border:1px solid #555;font-weight:600;white-space:nowrap;font-size:clamp(12px,1.8vw,14px)\"\u003eOperating Temperature\u003c\/th\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ccc;font-size:clamp(12px,1.8vw,14px);word-wrap:break-word\"\u003e-40℃ ~ +85℃\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003cth style=\"background:#34495e;color:#fff;padding:10px 12px;border:1px solid #555;font-weight:600;white-space:nowrap;font-size:clamp(12px,1.8vw,14px)\"\u003eDimensions\u003c\/th\u003e\n\u003ctd style=\"padding:8px 12px;border:1px solid #ccc;font-size:clamp(12px,1.8vw,14px);word-wrap:break-word\"\u003e50 × 42 (mm)\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cbr\u003e\n\u003cdiv class=\"pdT\" style=\"text-align:center;padding:clamp(8px,2vw,15px);font-size:clamp(13px,2vw,16px);font-weight:600;box-sizing:border-box;background: #010101; color: #fff;\"\u003e\n\u003cdiv class=\"richTitle\"\u003eDesigned for AIoT applications\u003c\/div\u003e\n\u003cp class=\"richDesc\" style=\"font-size:clamp(14px,2vw,16px);font-weight:400;line-height:1.7;margin:10px 0;color:#555;text-align:left;word-wrap:break-word\"\u003e\n\t\t\t\tPowered by Xtensa 32-bit LX7 dual-core processor with frequency up to 240 MHz\u003cbr\u003e\n\t\t  \t\tPowerful AI Computing Capability \u0026amp; Reliable security features\n\t\t\t\u003c\/p\u003e\n\u003cimg alt=\"ESP32-S3-RGB-Matrix Development Board, built-in Xtensa 32-bit LX7 dual-core processor\" src=\"https:\/\/www.waveshare.com\/img\/devkit\/ESP32-S3-RGB-Matrix\/ESP32-S3-RGB-Matrix-details-7.jpg\" style=\"display:block;margin:20px auto;max-width:100%;height:auto\"\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pdT\" style=\"text-align:center;padding:clamp(8px,2vw,15px);font-size:clamp(13px,2vw,16px);font-weight:600;box-sizing:border-box;background: #0e1316; color: #fff;\"\u003e\n\u003cdiv class=\"richTitle\"\u003eSupports driving multiple LED matrix panels\u003c\/div\u003e\n\u003cimg alt=\"ESP32-S3-RGB-Matrix Development Board, supports driving multiple LED matrix panels\" src=\"https:\/\/www.waveshare.com\/img\/devkit\/ESP32-S3-RGB-Matrix\/ESP32-S3-RGB-Matrix-details-9.jpg\" style=\"display:block;margin:20px auto;max-width:100%;height:auto\"\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pdT\" style=\"text-align:center;padding:clamp(8px,2vw,15px);font-size:clamp(13px,2vw,16px);font-weight:600;box-sizing:border-box;background: #07101f; color: #fff;\"\u003e\n\u003cdiv class=\"richTitle\"\u003eSupports AI voice interaction\u003c\/div\u003e\n\u003cp class=\"richDesc\" style=\"font-size:clamp(14px,2vw,16px);font-weight:400;line-height:1.7;margin:10px 0;color:#555;text-align:left;word-wrap:break-word\"\u003e\n\t\t\t\tNo complicated assembly or wiring required—quickly integrate with AI models\n\t\t\t\u003c\/p\u003e\n\u003cimg alt=\"ESP32-S3-RGB-Matrix Development Board, supports AI voice interaction\" src=\"https:\/\/www.waveshare.com\/img\/devkit\/ESP32-S3-RGB-Matrix\/ESP32-S3-RGB-Matrix-details-11.jpg\" style=\"display:block;margin:20px auto;max-width:100%;height:auto\"\u003e\n\u003c\/div\u003e\n\u003cbr\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"richTitle\"\u003esupports ESP-IDF, Arduino, LVGL GUI development\u003c\/div\u003e\n\u003cp class=\"richDesc\" style=\"font-size:clamp(14px,2vw,16px);font-weight:400;line-height:1.7;margin:10px 0;color:#555;text-align:left;word-wrap:break-word\"\u003e\n\t\t\t\tComprehensive SDK, dev resources, tutorials to help you easily get started\n\t\t\t\u003c\/p\u003e\n\u003cimg alt=\"ESP32-S3-RGB-Matrix Development Board supports ESP-IDF\" src=\"https:\/\/www.waveshare.com\/img\/devkit\/general\/dev_platforms\/ESP-IDF.jpg\" style=\"display:block;margin:20px auto;max-width:100%;height:auto\"\u003e\n\u003cimg alt=\"ESP32-S3-RGB-Matrix Development Board supports Arduino\" src=\"https:\/\/www.waveshare.com\/img\/devkit\/general\/dev_platforms\/Arduino-IDE.jpg\" style=\"display:block;margin:20px auto;max-width:100%;height:auto\"\u003e\n\u003cimg alt=\"ESP32-S3-RGB-Matrix Development Board supports LVGL GUI development\" src=\"https:\/\/www.waveshare.com\/img\/devkit\/ESP32-S3-RGB-Matrix\/ESP32-S3-RGB-Matrix-details-5.jpg\" style=\"display:block;margin:20px auto;max-width:100%;height:auto\"\u003e\n\u003c\/div\u003e\n\u003cbr\u003e\n\u003cdiv class=\"pdT\" style=\"text-align:center;padding:clamp(8px,2vw,15px);font-size:clamp(13px,2vw,16px);font-weight:600;box-sizing:border-box;background: #f7f7f7;\"\u003e\n\u003cdiv class=\"richTitle\"\u003eApplication Examples\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cimg alt=\"ESP32-S3-RGB-Matrix Development Board application examples 1\" class=\"round1234\" src=\"https:\/\/www.waveshare.com\/img\/devkit\/ESP32-S3-RGB-Matrix\/ESP32-S3-RGB-Matrix-details-13.jpg\" style=\"display:block;margin:20px auto;max-width:100%;height:auto\"\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cimg alt=\"ESP32-S3-RGB-Matrix Development Board application examples 2\" class=\"round1234\" src=\"https:\/\/www.waveshare.com\/img\/devkit\/ESP32-S3-RGB-Matrix\/ESP32-S3-RGB-Matrix-details-15.jpg\" style=\"display:block;margin:20px auto;max-width:100%;height:auto\"\u003e\n\u003cp class=\"note\" style=\"font-size:clamp(14px,2vw,16px);font-weight:400;line-height:1.7;margin:10px 0;color:#555;text-align:left;word-wrap:break-word\"\u003e* for reference only, please refer to the package content for the detailed part list.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"pdT\" style=\"text-align:center;padding:clamp(8px,2vw,15px);font-size:clamp(13px,2vw,16px);font-weight:600;box-sizing:border-box;background: #f7f7f7;\"\u003e\n\u003cdiv class=\"richTitle\"\u003eWiring Examples\u003c\/div\u003e\n\u003cdiv\u003e\u003cbr\u003e\u003c\/div\u003e\n\u003cimg alt=\"ESP32-S3-RGB-Matrix Development Board wiring examples\" class=\"round1234\" src=\"https:\/\/www.waveshare.com\/img\/devkit\/ESP32-S3-RGB-Matrix\/ESP32-S3-RGB-Matrix-details-17.jpg\" style=\"display:block;margin:20px auto;max-width:100%;height:auto\"\u003e\n\u003c\/div\u003e\n\u003cbr\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"richTitle\"\u003eWhat's On Board\u003c\/div\u003e\n\u003cimg alt=\"ESP32-S3-RGB-Matrix Development Board onboard components\" src=\"https:\/\/www.waveshare.com\/img\/devkit\/ESP32-S3-RGB-Matrix\/ESP32-S3-RGB-Matrix-details-intro.jpg\" style=\"display:block;margin:20px auto;max-width:100%;height:auto\"\u003e\n\u003cdiv class=\"richGridWrap richGridWrap-valignTop richGridWrap-2c alignl subBlock bgGrey\" style=\"display:flex;flex-wrap:wrap;gap:20px;justify-content:center;align-items:flex-start\"\u003e\n\u003cdiv style=\"flex:1;min-width:250px;max-width:400px;text-align:center\"\u003e\n\u003col style=\"padding-left:clamp(15px,4vw,25px);margin:12px 0;width:100%;box-sizing:border-box\"\u003e\n\u003cli style=\"font-size:clamp(13px,2vw,15px);font-weight:400;margin:6px 0;line-height:1.6;text-align:left;word-wrap:break-word\"\u003e\n\u003cstrong\u003eESP32-S3-N32R16\u003c\/strong\u003e\u003cbr\u003e\n\t\t\t\t\t\tThe SoC with WiFi and Bluetooth, up to 240MHz operating frequency\u003c\/li\u003e\n\u003cli style=\"font-size:clamp(13px,2vw,15px);font-weight:400;margin:6px 0;line-height:1.6;text-align:left;word-wrap:break-word\"\u003e\n\u003cstrong\u003eQMI8658\u003c\/strong\u003e\u003cbr\u003e\n            \t\t\tQST 6-axis sensor (3-axis accelerometer, 3-axis gyroscope) \u003c\/li\u003e\n\u003cli style=\"font-size:clamp(13px,2vw,15px);font-weight:400;margin:6px 0;line-height:1.6;text-align:left;word-wrap:break-word\"\u003e\n\u003cstrong\u003eRTC batt connector\u003c\/strong\u003e\u003cbr\u003e\n            \t\t\tSH1.0 female header\u003c\/li\u003e\n\u003cli style=\"font-size:clamp(13px,2vw,15px);font-weight:400;margin:6px 0;line-height:1.6;text-align:left;word-wrap:break-word\"\u003e\n\u003cstrong\u003eSHTC3\u003c\/strong\u003e\u003cbr\u003e\n            \t\t\tHigh-precision temperature and humidity sensor\u003c\/li\u003e\n\u003cli style=\"font-size:clamp(13px,2vw,15px);font-weight:400;margin:6px 0;line-height:1.6;text-align:left;word-wrap:break-word\"\u003e\u003cstrong\u003eType-C power supply port\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli style=\"font-size:clamp(13px,2vw,15px);font-weight:400;margin:6px 0;line-height:1.6;text-align:left;word-wrap:break-word\"\u003e\n\u003cstrong\u003eUSB Type-C port\u003c\/strong\u003e\u003cbr\u003e\n            \t\t\tSupports power supply, program download, and debugging\u003c\/li\u003e\n\u003cli style=\"font-size:clamp(13px,2vw,15px);font-weight:400;margin:6px 0;line-height:1.6;text-align:left;word-wrap:break-word\"\u003e\n\u003cstrong\u003eTF card slot\u003c\/strong\u003e\u003cbr\u003e\n            \t\t\tSupports external TF card\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003c\/div\u003e\n\u003cdiv style=\"flex:1;min-width:250px;max-width:400px;text-align:center\"\u003e\n\u003col start=\"8\" style=\"padding-left:clamp(15px,4vw,25px);margin:12px 0;width:100%;box-sizing:border-box\"\u003e\n\u003cli style=\"font-size:clamp(13px,2vw,15px);font-weight:400;margin:6px 0;line-height:1.6;text-align:left;word-wrap:break-word\"\u003e\u003cstrong\u003eSpeaker header\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli style=\"font-size:clamp(13px,2vw,15px);font-weight:400;margin:6px 0;line-height:1.6;text-align:left;word-wrap:break-word\"\u003e\u003cstrong\u003eDual microphones\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli style=\"font-size:clamp(13px,2vw,15px);font-weight:400;margin:6px 0;line-height:1.6;text-align:left;word-wrap:break-word\"\u003e\n\u003cstrong\u003e5V power output\u003c\/strong\u003e\u003cbr\u003e\n            \t\t\tpower supply output for LED matrix panels\u003c\/li\u003e\n\u003cli style=\"font-size:clamp(13px,2vw,15px);font-weight:400;margin:6px 0;line-height:1.6;text-align:left;word-wrap:break-word\"\u003e\n\u003cstrong\u003eBOOT button\u003c\/strong\u003e\u003cbr\u003e\n\u003c\/li\u003e\n\u003cli style=\"font-size:clamp(13px,2vw,15px);font-weight:400;margin:6px 0;line-height:1.6;text-align:left;word-wrap:break-word\"\u003e\u003cstrong\u003eRESET button\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli style=\"font-size:clamp(13px,2vw,15px);font-weight:400;margin:6px 0;line-height:1.6;text-align:left;word-wrap:break-word\"\u003e\n\u003cstrong\u003eGPIO expansion header\u003c\/strong\u003e\u003cbr\u003e\n             \t\t\tfor peripheral expansion and customization\u003c\/li\u003e\n\u003cli style=\"font-size:clamp(13px,2vw,15px);font-weight:400;margin:6px 0;line-height:1.6;text-align:left;word-wrap:break-word\"\u003e\n\u003cstrong\u003eSN74HC245\u003c\/strong\u003e\u003cbr\u003e\n             \t\t\tOctal bus transceiver with 3-State outputs\u003c\/li\u003e\n\u003cli style=\"font-size:clamp(13px,2vw,15px);font-weight:400;margin:6px 0;line-height:1.6;text-align:left;word-wrap:break-word\"\u003e\n\u003cstrong\u003eES8311\u003c\/strong\u003e\u003cbr\u003e\n             \t\t\tLow-power mono audio codec chip\u003c\/li\u003e\n\u003cli style=\"font-size:clamp(13px,2vw,15px);font-weight:400;margin:6px 0;line-height:1.6;text-align:left;word-wrap:break-word\"\u003e\n\u003cstrong\u003eES7210\u003c\/strong\u003e\u003cbr\u003e\n             \t\t\tAudio decoder IC\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cbr\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"richTitle\"\u003eoutline dimensions\u003c\/div\u003e\n\u003cimg alt=\"ESP32-S3-RGB-Matrix Development Board outline dimensions\" src=\"https:\/\/www.waveshare.com\/img\/devkit\/ESP32-S3-RGB-Matrix\/ESP32-S3-RGB-Matrix-details-size.jpg\" style=\"display:block;margin:20px auto;max-width:100%;height:auto\"\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e\n\u003cdiv class=\"richTitle\"\u003eResources \u0026amp; Services\u003c\/div\u003e\n\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/LCD\/common\/res_banner.png\" style=\"display:block;margin:20px auto;max-width:100%;height:auto\"\u003e\n\u003cdiv class=\"bgGrey\"\u003e\n\u003cstrong\u003eWiki: \u003c\/strong\u003e\u003ca class=\"wikilink\" href=\"http:\/\/docs.waveshare.com\/ESP32-S3-RGB-Matrix\" id=\"tab-wiki\" target=\"_blank\"\u003edocs.waveshare.com\/ESP32-S3-RGB-Matrix\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cbr\u003e\n\u003c\/div\u003e \u003c\/div\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"tab-section tab-pane\" id=\"tab-package_content\" style=\"border-top: 0px;\"\u003e \u003cp style=\"font-size:clamp(14px,2vw,16px);font-weight:400;line-height:1.7;margin:10px 0;color:#555;text-align:left;word-wrap:break-word\"\u003e\u003cstrong\u003eWeight: \u003c\/strong\u003e\u003cspan\u003e0.084 kg\u003c\/span\u003e\u003c\/p\u003e\n\u003ch2 style=\"font-size:clamp(18px,4vw,30px);color:#2c3e50;font-weight:700;margin:24px 0 14px;text-align:center;border-bottom:3px solid #3498db;padding-bottom:8px;line-height:1.3\"\u003eQuick Overview\u003c\/h2\u003e\n\u003cdiv class=\"std\"\u003e\n\u003col style=\"padding-left:clamp(15px,4vw,25px);margin:12px 0;width:100%;box-sizing:border-box\"\u003e\n\u003cli style=\"font-size:clamp(13px,2vw,15px);font-weight:400;margin:6px 0;line-height:1.6;text-align:left;word-wrap:break-word\"\u003eESP32-S3-RGB-Matrix x1\u003c\/li\u003e\n\u003cli style=\"font-size:clamp(13px,2vw,15px);font-weight:400;margin:6px 0;line-height:1.6;text-align:left;word-wrap:break-word\"\u003e8Ω 5W speaker x1\u003c\/li\u003e\n\u003cli style=\"font-size:clamp(13px,2vw,15px);font-weight:400;margin:6px 0;line-height:1.6;text-align:left;word-wrap:break-word\"\u003eSH1.0 4pin cable ~100mm x1\u003c\/li\u003e\n\u003cli style=\"font-size:clamp(13px,2vw,15px);font-weight:400;margin:6px 0;line-height:1.6;text-align:left;word-wrap:break-word\"\u003eScrews pack  x1\u003c\/li\u003e\n\u003c\/ol\u003e\n\u003cdiv class=\"imgTextWrap\" style=\"display:flex !important;flex-wrap:wrap !important;gap:15px !important;justify-content:center !important;align-items:center !important;margin:10px 0 !important\"\u003e\n\u003cdiv\u003e1\u003ca href=\"\/img\/devkit\/ESP32-S3-RGB-Matrix\/ESP32-S3-RGB-Matrix-1.jpg\"\u003e\u003cimg alt=\"ESP32-S3-RGB-Matrix\" src=\"https:\/\/www.waveshare.com\/img\/devkit\/ESP32-S3-RGB-Matrix\/ESP32-S3-RGB-Matrix-1_220.jpg\" style=\"display:block;margin:20px auto;max-width:100%;height:auto\"\u003e\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e2\u003ca href=\"\/img\/devkit\/ESP32-S3-RGB-Matrix\/ESP32-S3-RGB-Matrix-details-pack-10.jpg\"\u003e\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/ESP32-S3-RGB-Matrix\/ESP32-S3-RGB-Matrix-details-pack-10_93.jpg\" style=\"display:block;margin:20px auto;max-width:100%;height:auto\"\u003e\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e3\u003ca href=\"\/img\/devkit\/general\/SH1.0-4PIN-cable-100mm.jpg\"\u003e\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/general\/SH1.0-4PIN-cable-100mm_93.jpg\" style=\"display:block;margin:20px auto;max-width:100%;height:auto\"\u003e\u003c\/a\u003e\n\u003c\/div\u003e\n\u003cdiv\u003e4\u003ca href=\"\/img\/devkit\/general\/M3x5-Copper.jpg\"\u003e\u003cimg src=\"https:\/\/www.waveshare.com\/img\/devkit\/general\/M3x5-Copper_93.jpg\" style=\"display:block;margin:20px auto;max-width:100%;height:auto\"\u003e\u003c\/a\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e \u003c\/div\u003e\n\u003c\/div\u003e","brand":"Waveshare","offers":[{"title":"Default Title","offer_id":52015349498173,"sku":"WVSH0617","price":2799.99,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0014\/4313\/5560\/files\/esp32-s3-rgb-matrix-1.jpg?v=1784724204","url":"https:\/\/thinkrobotics.com\/products\/esp32-s3-rgb-matrix-driver-board-with-dual-microphones-and-ai-voice","provider":"ThinkRobotics.com","version":"1.0","type":"link"}