{"product_id":"waveshare-esp32-s3-mini-development-board-based-on-esp32-s3fh4r2","title":"Waveshare ESP32-S3 Mini Development Board, Based on ESP32-S3FH4R2","description":"\u003cp class=\"PDq2pG_selectionAnchorContainer\"\u003eThe Waveshare ESP32-S3 Mini Development Board is a compact and powerful development platform based on the ESP32-S3FH4R2 dual-core processor, designed for IoT, wireless communication, robotics, automation, artificial intelligence, embedded systems, smart devices, and advanced DIY electronics projects. Featuring a 32-bit Xtensa LX7 dual-core CPU running at up to 240MHz, integrated 2.4GHz Wi-Fi, Bluetooth 5 LE, 4MB Flash, 2MB PSRAM, and multiple multifunction GPIO interfaces, this miniature development board delivers impressive processing and connectivity capabilities in an extremely compact form factor. Its castellated-edge design allows the board to be soldered directly onto a custom carrier PCB, making it suitable for both prototyping and embedded product development. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003ePowered by the ESP32-S3FH4R2, the board combines a high-performance dual-core Xtensa LX7 processor with 512KB SRAM, 384KB ROM, 4MB Flash, and 2MB PSRAM. The additional PSRAM provides useful memory resources for applications involving graphical interfaces, data buffering, audio processing, image processing, wireless communication, and lightweight AI or machine-learning applications. With a maximum operating frequency of 240MHz, the ESP32-S3 provides substantially more processing capability than many conventional entry-level microcontroller boards while maintaining support for low-power operating modes. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe Waveshare ESP32-S3 Mini integrates 2.4GHz IEEE 802.11 b\/g\/n Wi-Fi and Bluetooth 5 Low Energy (BLE), providing reliable wireless connectivity for IoT devices, smart-home systems, wireless sensors, remote controllers, automation equipment, and connected robotics. The board includes an onboard ceramic antenna, USB Type-C interface, BOOT and RESET buttons, WS2812 RGB LED, and a low-dropout voltage regulator. Its 24 multifunction GPIO pins can be flexibly configured for different peripherals, while the ESP32-S3 architecture provides interfaces including SPI, I2C, UART, I2S, and ADC. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eDesigned by Waveshare for students, hobbyists, engineers, researchers, robotics developers, and professional embedded-system designers, the ESP32-S3 Mini is suitable for smart-home devices, IoT gateways, wireless monitoring systems, robotics, automation, sensor networks, portable electronics, AI-enabled embedded devices, USB applications, and custom PCB products. Its extremely small size and castellated module construction make it particularly suitable for applications where PCB space is limited and direct board integration is required. The board can be developed using ESP-IDF, Arduino IDE, and other compatible ESP32 development environments. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cp\u003eWaveshare ESP32-S3 Mini Development Board\u003cbr\u003eBased on ESP32-S3FH4R2\u003cbr\u003e32-bit Xtensa LX7 Dual-Core Processor\u003cbr\u003eUp to 240MHz CPU Frequency\u003cbr\u003e4MB Flash Memory\u003cbr\u003e2MB PSRAM\u003cbr\u003e512KB Internal SRAM\u003cbr\u003e384KB ROM\u003cbr\u003e2.4GHz Wi-Fi Connectivity\u003cbr\u003eIEEE 802.11 b\/g\/n Wi-Fi\u003cbr\u003eBluetooth 5 Low Energy (BLE)\u003cbr\u003eBluetooth Mesh Support\u003cbr\u003eOnboard 2.4GHz Ceramic Antenna\u003cbr\u003e24 Multifunction GPIO Pins\u003cbr\u003eUSB Type-C Interface\u003cbr\u003eUSB Full-Speed Serial Controller\u003cbr\u003eBOOT Button\u003cbr\u003eRESET Button\u003cbr\u003eOnboard WS2812 RGB LED\u003cbr\u003eME6217C33M5G Low-Dropout Regulator\u003cbr\u003e800mA Maximum LDO Rating\u003cbr\u003eMultiple SPI Interfaces\u003cbr\u003eMultiple I2C Interfaces\u003cbr\u003eMultiple UART Interfaces\u003cbr\u003eI2S Audio Interface Support\u003cbr\u003eADC Input Support\u003cbr\u003eLow-Power Operating Modes\u003cbr\u003eFlexible GPIO Configuration\u003cbr\u003eCompact Miniature Form Factor\u003cbr\u003eCastellated Edge Design\u003cbr\u003eSuitable for Direct PCB Soldering\u003cbr\u003eEasy Integration into Custom PCBs\u003cbr\u003eHigh RF Performance\u003cbr\u003eFast Processing Performance\u003cbr\u003eSuitable for AI Applications\u003cbr\u003eSuitable for IoT Projects\u003cbr\u003eIdeal for Robotics\u003cbr\u003ePerfect for Smart Home Projects\u003cbr\u003eSuitable for Industrial Automation\u003cbr\u003eIdeal for Wireless Sensors\u003cbr\u003eSuitable for Embedded Systems\u003cbr\u003eCompatible with Arduino IDE\u003cbr\u003eCompatible with ESP-IDF\u003cbr\u003eSuitable for PlatformIO\u003cbr\u003eExcellent for DIY Electronics\u003cbr\u003eIdeal for Educational Projects\u003c\/p\u003e","brand":"Roboracter","offers":[{"title":"Default Title","offer_id":47190253240374,"sku":"0OU6L1VZLI","price":649.0,"currency_code":"INR","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0715\/0731\/2694\/files\/WAVESHARE_ESP32-S3-2.png?v=1788449888","url":"https:\/\/roboracter.in\/products\/waveshare-esp32-s3-mini-development-board-based-on-esp32-s3fh4r2","provider":"Roboracter","version":"1.0","type":"link"}