{"product_id":"esp32-s3-development-board-esp32-s3-wroom-1-n16r8","title":"ESP32-S3 Development Board ESP32-S3-WROOM-1 N16R8","description":"\u003cp class=\"PDq2pG_selectionAnchorContainer\"\u003eThe \u003cstrong\u003eESP32-S3-WROOM-1 N16R8 Development Board\u003c\/strong\u003e is a powerful Wi-Fi and Bluetooth Low Energy development platform based on Espressif's \u003cstrong\u003eESP32-S3\u003c\/strong\u003e dual-core 32-bit microcontroller. With \u003cstrong\u003e16MB SPI Flash and 8MB PSRAM\u003c\/strong\u003e, it provides significantly more memory than standard ESP32 development boards, making it suitable for advanced IoT, AIoT, automation, USB, multimedia, and embedded applications.\u003cspan class=\"PDq2pG_selectionAnchor\"\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe ESP32-S3 features a \u003cstrong\u003edual-core Xtensa LX7 processor running up to 240MHz\u003c\/strong\u003e, integrated \u003cstrong\u003e2.4GHz Wi-Fi\u003c\/strong\u003e, and \u003cstrong\u003eBluetooth 5 LE\u003c\/strong\u003e, including Bluetooth Mesh support. It provides up to \u003cstrong\u003e45 programmable GPIOs\u003c\/strong\u003e and a rich selection of peripheral interfaces for connecting sensors, displays, motors, communication modules, and other hardware. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eThe board includes \u003cstrong\u003etwo USB Type-C connectors\u003c\/strong\u003e. One provides power, programming, and serial communication through the onboard USB-to-UART interface, while the second connects directly to the ESP32-S3's \u003cstrong\u003efull-speed USB 1.1 OTG interface\u003c\/strong\u003e and can be used for USB applications and JTAG debugging. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003cp\u003eA built-in \u003cstrong\u003eWS2812 RGB LED connected to GPIO38\u003c\/strong\u003e, along with reset and user\/firmware buttons, makes the board convenient for development, testing, and prototyping.\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eESP32-S3-WROOM-1 N16R8\u003c\/strong\u003e module\u003c\/li\u003e\n\u003cli\u003eDual-core \u003cstrong\u003eXtensa LX7 32-bit CPU\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003eCPU frequency up to \u003cstrong\u003e240MHz\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e16MB SPI Flash\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e8MB SPI PSRAM\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e2.4GHz \u003cstrong\u003e802.11 b\/g\/n Wi-Fi\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eBluetooth 5 LE\u003c\/strong\u003e and Bluetooth Mesh\u003c\/li\u003e\n\u003cli\u003eUp to \u003cstrong\u003e45 programmable GPIOs\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e2 × I²C\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e2 × I²S\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e4 × SPI\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003e3 × UART\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eNative \u003cstrong\u003eUSB 1.1 Full-Speed OTG\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003e\u003cstrong\u003eDual USB Type-C connectors\u003c\/strong\u003e\u003c\/li\u003e\n\u003cli\u003eWS2812 addressable \u003cstrong\u003eRGB LED on GPIO38\u003c\/strong\u003e\n\u003c\/li\u003e\n\u003cli\u003ePower LED\u003c\/li\u003e\n\u003cli\u003eReset and user\/firmware buttons\u003c\/li\u003e\n\u003cli\u003eUSB programming, communication and JTAG support\u003c\/li\u003e\n\u003cli\u003eAdvanced hardware security features\u003c\/li\u003e\n\u003cli\u003eSuitable for AI, IoT, robotics and automation applications\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003chr\u003e\n\u003ch3\u003eTechnical Specifications\u003c\/h3\u003e\n\u003cdiv class=\"group TyagGW_tableContainer\"\u003e\n\u003cdiv class=\"TyagGW_tableWrapper flex flex-col-reverse w-fit\" tabindex=\"-1\"\u003e\n\u003ctable class=\"w-fit min-w-(--thread-content-width)\"\u003e\n\u003cthead\u003e\n\u003ctr\u003e\n\u003cth class=\"last:pe-10\"\u003eParameter\u003c\/th\u003e\n\u003cth class=\"last:pe-10\"\u003eSpecification\u003c\/th\u003e\n\u003c\/tr\u003e\n\u003c\/thead\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003eMicrocontroller\u003c\/td\u003e\n\u003ctd\u003eESP32-S3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eModule\u003c\/td\u003e\n\u003ctd\u003eESP32-S3-WROOM-1 N16R8\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCPU\u003c\/td\u003e\n\u003ctd\u003eDual-core Xtensa LX7 32-bit\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaximum Frequency\u003c\/td\u003e\n\u003ctd\u003e240MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eFlash Memory\u003c\/td\u003e\n\u003ctd\u003e16MB \/ 64Mbit SPI Flash\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePSRAM\u003c\/td\u003e\n\u003ctd\u003e8MB SPI PSRAM\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eROM\u003c\/td\u003e\n\u003ctd\u003e384KB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eInternal SRAM\u003c\/td\u003e\n\u003ctd\u003e512KB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRTC SRAM\u003c\/td\u003e\n\u003ctd\u003e16KB\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eWi-Fi\u003c\/td\u003e\n\u003ctd\u003e2.4GHz 802.11 b\/g\/n\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBluetooth\u003c\/td\u003e\n\u003ctd\u003eBluetooth 5 LE\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eBluetooth Mesh\u003c\/td\u003e\n\u003ctd\u003eSupported\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eProgrammable GPIO\u003c\/td\u003e\n\u003ctd\u003eUp to 45\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eI²C\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eI²S\u003c\/td\u003e\n\u003ctd\u003e2\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eSPI\u003c\/td\u003e\n\u003ctd\u003e4\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUART\u003c\/td\u003e\n\u003ctd\u003e3\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUSB\u003c\/td\u003e\n\u003ctd\u003eUSB 1.1 Full-Speed OTG\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUSB Connectors\u003c\/td\u003e\n\u003ctd\u003e2 × USB Type-C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eRGB LED\u003c\/td\u003e\n\u003ctd\u003eWS2812, connected to GPIO38\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eOperating Circuit Voltage\u003c\/td\u003e\n\u003ctd\u003e3.0–3.6V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eUSB Supply\u003c\/td\u003e\n\u003ctd\u003e5V\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eDimensions\u003c\/td\u003e\n\u003ctd\u003eApprox. 50.1 × 13mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003c\/div\u003e\n\u003c\/div\u003e\n\u003cp\u003eSpecifications above are based on the product information provided by the two referenced listings. \u003cspan class=\"contents\"\u003e\u003cspan class=\"\"\u003e\u003c\/span\u003e\u003c\/span\u003e\u003c\/p\u003e\n\u003chr\u003e\n\u003ch3\u003eSecurity Features\u003c\/h3\u003e\n\u003cp\u003eThe ESP32-S3 includes hardware security capabilities suitable for connected and commercial IoT applications, including:\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAES encryption\u003c\/li\u003e\n\u003cli\u003eSHA\u003c\/li\u003e\n\u003cli\u003eRSA\u003c\/li\u003e\n\u003cli\u003eECC\u003c\/li\u003e\n\u003cli\u003eHardware random number generator\u003c\/li\u003e\n\u003cli\u003eSecure boot\u003c\/li\u003e\n\u003cli\u003eFlash encryption\u003c\/li\u003e\n\u003cli\u003eDigital signature\u003c\/li\u003e\n\u003cli\u003eHMAC\u003c\/li\u003e\n\u003cli\u003e4096-bit OTP memory\u003c\/li\u003e\n\u003c\/ul\u003e","brand":"K-TECHNICS","offers":[{"title":"Default Title","offer_id":43102180606023,"sku":null,"price":2500.0,"currency_code":"KES","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0680\/7637\/2039\/files\/ESP32S3N16R8_1.jpg?v=1786950045","url":"https:\/\/www.ktechnics.com\/products\/esp32-s3-development-board-esp32-s3-wroom-1-n16r8","provider":"K-TECHNICS","version":"1.0","type":"link"}