In stock, ships same business day if ordered before 2PM
Delivered by Tue, 12th of Nov
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Seeed Studio XIAO Series are diminutive development boards, sharing a similar hardware structure, where the size is literally thumb-sized. The code name "XIAO" here represents its half feature "Tiny", and the other half will be "Puissant".
Seeed Studio XIAO ESP32S3 leverages 240MHz Xtensa 32-bit LX7 dual-core processor, supporting both WiFi and BLE 5.0 wireless connectivities, allows for deep sleep mode with power consumption as low as 14µA while supporting lithium battery charging management. Ideal for the Internet of Things, Smart Homes, Wireless wearable devices, Robotics, etc.
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.
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.
You can have access to the Seeed Studio Grove ecosystem by connecting it to the compatible Seeed Studio XIAO expansion board. We have developed more than 400 Grove modules, covering a wide range of applications that can fulfill various needs. Get started and explore the infinite possibilities of the Seeed Studio XIAO series!
Parameter |
||
Processor |
ESP32-S3R8 |
ESP32-C3 SoC |
Xtensa LX7 dual-core, 32-bit processor running up to 240 MHz |
RISC-V single-core 32-bit chip processor with a four-stage pipeline that operates at up to 160 MHz |
|
Wireless |
Complete 2.4GHz WiFi subsystem |
Complete 2.4GHz WiFi subsystem |
BLE: Bluetooth 5.0, Bluetooth mesh |
BLE: Bluetooth 5.0, Bluetooth mesh |
|
On-chip Memory |
8MB PSRAM & 8MB Flash |
400KB SRAM & 4MB Flash |
Interface |
1x UART, 1x IIC, 1x IIS, 1x SPI,11x GPIO(PWM), 9x ADC, 1x User LED, 1x Charge LED |
1x UART, 1x IIC, 1x IIS, 1x SPI,11x GPIO(PWM), 4x ADC |
1x Reset button, 1x Boot button |
1x Reset button, 1x Boot button |
|
Dimensions |
21 x 17.5mm |
21 x 17.5mm |
Power |
Input voltage (Type-C): 5V Input voltage (BAT): 4.2V |
Input voltage (Type-C): 5V Input voltage (BAT): 4.2V |
Circuit operating Voltage (ready to operate): - Type-C: 5V@19mA - BAT: 3.8V@22mA |
Circuit operating Voltage (ready to operate): - USB:5V@9mA - BAT:3.8V@9mA |
|
Charging battery current: 50mA |
Charging battery current: 350mA |
|
Low Power Consumption Model |
Modem-sleep Model: ~ 25.000 mA Light-sleep Model: ~ 2.000 mA Deep Sleep Model: >14 µA |
Modem-sleep Model: ~ 24.000 mA Light-sleep Model: ~ 3.000 mA Deep Sleep Model: >44 µA |
WiFi Enabled Power Consumption |
Active Model: ~ 100 mA |
Active Model: <75 mA |
BLE Enabled Power Consumption |
Active Model: ~ 85 mA |
Modem-sleep Model: <27 mA |
Working Temperature |
-40°C ~ 65°C |
-40°C ~ 85°C |
XIAO ESP32S3 |
x1 |
Antenna |
x1 |
Does the XIAO microcontroller come with a pin header?
Currently, all XIAOs don't come with a pin header. You can purchase and solder your own headers.
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Products that weigh more than 0.5 KG may cost more than what's shown (for example, test equipment, machines, >500mL liquids, etc).
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Australia
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