{"product_id":"seeed-studio-xiao-esp32-s3","title":"Seeed Studio XIAO ESP32-S3","description":"\u003cp\u003eSeeed Studio XIAO ESP32-S3 is a dual-core Wi-Fi and Bluetooth development board built around the ESP32-S3 chip, packed into the classic 21 x 17.8mm XIAO form factor. It runs a Xtensa LX7 dual-core 32-bit processor at up to 240 MHz and is supported by Arduino and MicroPython, giving it plenty of headroom for more demanding IoT and wireless projects.\u003c\/p\u003e\n\u003ch2\u003eUnsoldered for Custom Builds\u003c\/h2\u003e\n\u003cp\u003eThis is the base version of the XIAO ESP32-S3, supplied without headers soldered on. That makes it a better fit if you're planning to solder it directly into a custom PCB, use it in a low-profile or space-constrained enclosure, or simply prefer to choose your own header type and orientation. If you'd rather skip the soldering step entirely, we also stock a pre-soldered version, ready to plug straight into a breadboard.\u003c\/p\u003e\n\u003ch2\u003eWi-Fi and Bluetooth with Long Range\u003c\/h2\u003e\n\u003cp\u003eThe board includes a complete 2.4GHz Wi-Fi subsystem alongside Bluetooth Low Energy 5.0, and supports communication over 100m or more when connected to a U.FL antenna. Power management offers four modes, with deep sleep consumption as low as 14 μA, plus built-in lithium battery charge management for portable projects.\u003c\/p\u003e\n\u003ch2\u003eThumb-Sized and Production-Ready\u003c\/h2\u003e\n\u003cp\u003eAt 21 x 17.8mm, it keeps the classic XIAO footprint with single-sided component mounting, and its breadboard-friendly SMD design with no components on the back makes it easy to work with on the bench or integrate into a finished product.\u003c\/p\u003e\n\u003ch2\u003eSpecifications\u003c\/h2\u003e\n\u003ctable border=\"1\" cellpadding=\"6\" cellspacing=\"0\" style=\"border-collapse: collapse; width: 100%;\"\u003e\n\u003ctbody\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eProcessor\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eESP32-S3R8, Xtensa LX7 dual-core 32-bit, up to 240 MHz\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWireless\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2.4GHz Wi-Fi, Bluetooth Low Energy 5.0, Bluetooth Mesh\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOn-chip Memory\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e8MB PSRAM, 8MB flash\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInterface\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e1x UART, 1x I2C, 1x SPI, 11x GPIO (PWM), 9x ADC, User LED, Charge LED, Reset Button, Boot Button\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eDimensions\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e21 x 17.8mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003ePower\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e5V via Type-C, 3.7V via BAT, 50mA (fast) \/ 3.8mA (trickle) charging\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eLow Power Modes\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e27mA modem-sleep, 2mA light-sleep, 14 μA deep sleep\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWi-Fi Active Power\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e220mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBLE Active Power\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e217mA\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eWorking Temperature\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e-40°C to 65°C\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/tbody\u003e\n\u003c\/table\u003e\n\u003ch2\u003ePinout\u003c\/h2\u003e\n\u003cdiv style=\"text-align: center;\"\u003e\u003cimg src=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0870\/0021\/9940\/files\/image_18_1024x1024.webp?v=1786240171\" alt=\"Seeed Studio XIAO ESP32-S3 Pinout\" style=\"margin-bottom: 16px; float: none;\"\u003e\u003c\/div\u003e\n\u003ch2\u003eResources\u003c\/h2\u003e\n\u003cul\u003e\n\u003cli\u003e\n\u003ca href=\"https:\/\/wiki.seeedstudio.com\/xiao_esp32s3_getting_started\/#for-seeed-studio-xiao-esp32s3\"\u003eSeeed Studio Wiki\u003c\/a\u003e, full setup guides, pinout diagrams, and project examples\u003c\/li\u003e\n\u003cli\u003e\u003ca href=\"https:\/\/cdn.shopify.com\/s\/files\/1\/0870\/0021\/9940\/files\/esp32-s3_datasheet_en.pdf\"\u003eESP32-S3 Datasheet\u003c\/a\u003e\u003c\/li\u003e\n\u003cli\u003eBrowse our full range of \u003ca href=\"https:\/\/zaitronics.com.au\/collections\/seeed-studio-xiao-expansion-breakout-boards\"\u003eXIAO Expansion \u0026amp; Breakout Boards\u003c\/a\u003e\n\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003eAn onboard antenna is included, though if you need extra range for your project, our \u003ca href=\"https:\/\/zaitronics.com.au\/products\/2-4ghz-3dbi-wi-fi-antenna-with-sma-to-ipex-connector-for-esp32-esp8266-modules\"\u003e2.4GHz Wi-Fi Antenna\u003c\/a\u003e is compatible with the XIAO ESP32-S3. Prefer plug-and-play? Grab the \u003ca href=\"https:\/\/zaitronics.com.au\/products\/seeed-studio-xiao-esp32-s3-soldered\"\u003epre-soldered XIAO ESP32-S3\u003c\/a\u003e instead.\u003c\/p\u003e","brand":"Seeed Studio","offers":[{"title":"Default Title","offer_id":55998048567588,"sku":"SS113991114","price":16.0,"currency_code":"AUD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0870\/0021\/9940\/files\/1-113991114-xiao-esp32s3-font_1.jpg?v=1786241735","url":"https:\/\/zaitronics.com.au\/products\/seeed-studio-xiao-esp32-s3","provider":"Zaitronics","version":"1.0","type":"link"}