Seeed XIAO ESP32S3 - 2.4GHz WiFi, BLE 5.0, 8MB PSRAM, 8MB FLASH, Dual-core, battery charge supported, power efficiency and rich Interface, ideal for Smart Homes, IoT, Wearable Devices, Robotics
Seeed XIAO ESP32S3 模組 (113991114) 2.4GHz WiFi、BLE 5.0、8MB PSRAM、8MB FLASH、雙核心、支援電池充電、電源效率和豐富的接口，非常適合智慧家庭、物聯網、穿戴式裝置、機器人
Seeed Studio XIAO ESP32C3 adopts new RISC-V architecture, supporting both Wi-Fi and BLE wireless connectivities. For Internet of Things applications, you will find it is flexible and suitable for all kinds of IoT scenarios.
XIAO ESP32C3 採用 240MHz Xtensa 32 位元 LX7 雙核心處理器，支援WiFi 和 BLE 5.0無線連接，2.4GHz 棒狀天線，允許深度睡眠模式，功耗低至14μA，同時支援鋰電池充電管理。非常適合物聯網、智慧家庭、無線穿戴裝置、機器人等。
- Seeed Studio XIAO ESP32S3 模組 x1
- Antenna 天線 x1
Check five pieces of 7-pin male header compatible with Seeed Studio XIAO Series Board!
- Flexible MCU Board：Incorporate the ESP32S3 32-bit, dual-core, Xtensa processor running at up to 240MHz, mounted multiple development ports, Arduino / MicroPython supported
- Outstanding RF performance：Supports 2.4GHz WiFi and BLE 5.0 dual wireless communication, support 100m+ remote communication when connected with U.FL antenna
- Elaborate Power Design： Lithium battery charge management capability, offer 4 power consumption model which allows for deep sleep mode with power consumption as low as 14μA
- Thumb-sized Design： 21 x 17.5mm, adopting the classic form factor of XIAO, suitable for space limited projects like wearable devices
- Perfect for Production： Breadboard-friendly & SMD design, no components on the back
Ｑ：Does the XIAO microcontroller come with a pin header?
Ａ：Currently, all XIAOs don't come with a pin header. You can purchase them through Also add or pin header.／目前，所有 XIAO均未配備排針。您可以另外加購買。
XIAO ESP32S3 is a high-performance board powered by Expressif ESP32-S3R8 chip. With support for 2.4GHz WiFi and low-power Bluetooth® BLE 5.0 dual-mode wireless communication, this board is perfect for high-performance, low-power IoT applications.
When connected with the U.FL antenna, the remote communication distance and reach up to 100m.
Equipped with a powerful Xtensa® 32-bit LX7 dual-core processor running at up to 240MHz, 8MB PSRAM, and 8MB Flash, XIAO ESP32S3 is designed to handle multi demanding tasks with ease.
Additionally, XIAO ESP32S3 supports lithium battery charging management and allows for deep sleep mode with power consumption as low as 14μA. With 4 adjustable power modes, XIAO ESP32S3 can balance communication distance, data rate, and power consumption to meet the needs of various application scenarios.
At just 21 x 17.5mm, XIAO ESP32S3 is designed with the classic thumb-sized form factor, making it perfect for wearable devices. Its breadboard-friendly and surface-mount design makes it ideal for production, with all SMD components on a single-sided board for ease of mass production.
Please be noted that the pins are not included in this product. If you require the pins, please visit the following page to make a purchase.
Starter Kit with free Course for all Electronics Neophytes and Enthusiasts
Seeed Studio has provided the Grove Starter Kit along with free and detailed courses for you quickly get started with microcontrollers and electronics, regarding all the Seeed Studio XIAO boards, promising you a great learning experience.
Not only programming but also electronics knowledge is not required, you will be taken step by step, from understanding the basic concepts to exercising the simple projects individually, finally being able to build complex, interesting, wearable projects on your own, owing a practical electronic product prototype from the course.
- Internet of Things
- Wearable devices
- Smart Homes
- Health monitoring
- Low-Power(LP) networking
- Rapid prototyping