{"product_id":"esp32-s3-supermini-development-board-with-wifi-and-bluetooth-hw-747","title":"ESP32-S3 Supermini Development Board With WiFi and Bluetooth - HW-747","description":"\u003cp class=\"MsoNormal\"\u003e\u003cb\u003eSpecifications\u003c\/b\u003e\u003c\/p\u003e\n\u003cul type=\"disc\"\u003e\n\u003cli class=\"MsoNormal\"\u003eMCU: ESP32-S3 (Xtensa® 32-bit LX7, dual-core)\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eCPU frequency: Up to 240 MHz\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eWireless:\u003c\/li\u003e\n\u003cul type=\"circle\"\u003e\n\u003cli class=\"MsoNormal\"\u003eWi-Fi 2.4 GHz (802.11 b\/g\/n)\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eBluetooth Low Energy (BLE 5.0)\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cli class=\"MsoNormal\"\u003eUSB: Native USB-OTG (USB-CDC \/ HID supported)\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eUSB connector: USB Type-C\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eOperating voltage: 3.3 V\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003ePower input: 5 V via USB\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eGPIO: Multiple programmable GPIOs (S3 series)\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eInterfaces: UART, SPI, I2C, I2S, PWM, ADC\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eButtons: BOOT, RESET\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eForm factor: Super-mini, castellated pads \/ pin pads\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003ePCB material: FR-4\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e \u003c\/p\u003e\n\u003cp data-end=\"1104\" data-start=\"782\"\u003eThe\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-end=\"830\" data-start=\"786\"\u003eESP32 Supermini Development Board series\u003c\/strong\u003e\u003cspan\u003e \u003c\/span\u003eoffers high-performance wireless microcontroller solutions in an ultra-compact form factor. Available in\u003cspan\u003e \u003c\/span\u003e\u003cstrong data-end=\"991\" data-start=\"936\"\u003eESP32-C3, ESP32-S3, ESP32-H2, and ESP32-C6 variants\u003c\/strong\u003e, these boards are designed for low-power IoT, smart wearables, home automation, and embedded system development.\u003c\/p\u003e\n\u003cp data-end=\"1406\" data-start=\"1106\"\u003eEach variant delivers reliable processing, integrated WiFi and\/or Bluetooth, rich GPIO support, and advanced security features. With support for Arduino IDE and ESP-IDF, these boards are perfect for beginners, students, and professional developers looking for compact yet powerful wireless platforms.\u003c\/p\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003eFeatures\u003c\/b\u003e\u003c\/p\u003e\n\u003cul type=\"disc\"\u003e\n\u003cli class=\"MsoNormal\"\u003eSuper-compact size for tight enclosures\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eESP32-S3 dual-core performance\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eNative USB (no external USB-UART needed)\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eSupports USB-HID (keyboard, mouse, joystick)\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eLow power operation for battery projects\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eBreadboard-friendly \/ easy to embed on custom PCBs\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eCompatible with Arduino IDE, ESP-IDF, MicroPython\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp class=\"MsoNormal\"\u003e\u003cb\u003eApplications\u003c\/b\u003e\u003c\/p\u003e\n\u003cul type=\"disc\"\u003e\n\u003cli class=\"MsoNormal\"\u003eWearables and compact IoT devices\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eUSB-HID projects (keyboard, mouse, controllers)\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eSmart home sensors and controllers\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eRobotics and automation modules\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eCustom embedded products\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eEducational and rapid prototyping\u003c\/li\u003e\n\u003cli class=\"MsoNormal\"\u003eSpace-constrained commercial designs\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"Indian Hobby Center","offers":[{"title":"Default Title","offer_id":43112764932139,"sku":null,"price":469.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0574\/6796\/1387\/files\/ESP32_S3_Super_Mini_Module_1.jpg?v=1772289546","url":"https:\/\/www.indianhobbycenter.com\/products\/esp32-s3-supermini-development-board-with-wifi-and-bluetooth-hw-747","provider":"Indian Hobby Center","version":"1.0","type":"link"}