Seeed Studio XIAO ESP32S3 Sense 2.4GHz Wi-Fi BLE 5.0 OV2640 Camera
📦 Location of the warehouse: Munich
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- EU Countries Delivery Time: 4~8 working days.
- Other Countries Delivery Time: 2~2.5 weeks.
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Seeed Studio XIAO ESP32S3 Sense 2.4GHz Wi-Fi BLE 5.0 OV2640 Camera
Seeed Studio XIAO ESP32S3 Sense The Seeed Studio XIAO ESP32S3 Sense is a compact development board featuring a dual-core ESP32S3 chip, supporting Wi-Fi and BLE 5.0 for wireless connectivity. It integrates an OV2640 camera module, making it ideal for AI vision applications.
Feature
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High-Performance Processor
Equipped with the ESP32-S3R8 SoC, featuring a dual-core Xtensa LX7 processor operating at up to 240 MHz, suitable for embedded machine learning tasks.
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Integrated Sensors:
Camera: Includes a detachable OV2640 camera sensor supporting resolutions up to 1600×1200 pixels. The board is also compatible with the OV5640 sensor for higher resolutions up to 2592×1944 pixels.
Microphone: Built-in digital microphone for audio input, enabling voice recognition and audio processing applications.
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Memory and Storage
Comes with 8MB PSRAM and 8MB flash memory, along with a microSD card slot supporting up to 32GB FAT storage, providing ample space for data-intensive applications.
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Wireless Connectivity
Supports 2.4GHz Wi-Fi and Bluetooth 5.0 (BLE), facilitating seamless wireless communication for IoT projects.
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Power Management
Features lithium battery charging management and multiple power consumption modes, including a deep sleep mode with consumption as low as 14μA, ideal for battery-powered applications.
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Compact Design
Maintains a thumb-sized form factor of 21 x 17.5 x 15 mm (with expansion board), making it suitable for space-constrained projects like wearables and portable devices.
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Development Support
Compatible with Arduino and MicroPython, offering flexibility for developers to choose their preferred programming environment.
Specification
| Item | Seeed Studio XIAO ESP32S3 | Seeed Studio XIAO ESP32S3 Sense |
| Processor | ESP32-S3R8Xtensa LX7 dual-core,32-bit processor that operates at up to 240 MHZ | |
| Wireless | Complete 2.4GHz Wi-Fi subsystemBLE: Bluetooth 5.0, Bluetooth mesh | |
| Built-in Sensors | / | oV2640 camera sensor for 1600*1200Digital Microphone |
| Memory | On-chip 8M PSRAM & 8MB Flash | On-chip 8M PSRAM & 8MB FlashOnboard SD Card Slot, supporting 32GB FAT |
| lnterface | 1x UART,1x IIC,1x llS,1x SPl,11xGPIOs (PWM)，9x ADC,1x User LED,1x Charge LED1x Reset button,1x Boot button | 1x UART,1x lIC,1x lIS,1x SPI,11x GPIOs (PWM),9xADC，1x User LED, 1x Charge LED,1x B2B Connector(with 2 additional GPIOs)1x Reset button, 1x Boot button |
| Dimensions | 21 x 17.8mm | 21 x 17.8 x 15mm (with expansion board) |
| Power | Input voltage (Type-C): 5Vlnput voltage (BAT): 4.2V | |
| Circuit operating Voltage (ready to operate):- Type-C:5V@19mA- BAT: 3.8V@22mA | Circuit operating Voltage (ready to operate):-Type-C: 5V@38.3mA- BAT: 3.8V@43.2mA (with expansion board) | |
| / | Webcam Web application:- Type-C:- - Average power consumption: 5V/138mA- - Photo moment: 5V/341mA- Battery:- - Average power consumption: 3.8V/154mA- - Photo moment: 3.8V/304mA | |
| / | Microphone recording & SD card writing:- Type-C:- - Average power consumption: 5V/46.5mA- - Peak power consumption: 5V/89.6mA- Battery:- - Average power consumption: 3.8V/54.4mA- - Peak power consumption: 3.8V/108mA | |
| Charging battery current：100mA | Charging battery current：100mA | |
| Low Power Consumption Model(Supply Power: 3.8V) | Modem-sleep Model:~ 25mALight-sleep Model: ~ 2 mADeep Sleep Model:~14 μA | Modem-sleep Model: ~44mALight-sleep Model: ~5mADeep Sleep Model: ~3mA |
| Wi-Fi Enabled Power Consumption | Active Model: ~ 100 mA | Active Model: ~ 110 mA (with expansion board) |
| BLE Enabled Power Consumption | Active Model: ~85 mA | Active Model: ~ 102 mA (with expansion board) |
| Working Temperature | -40°C ~65°C | |
Hardware Overview
- Onboard
- PinOut
Package Contents
Documents
Application
- Image processing
- Speech Recognition
- Video Monitoring
- Wearable devices
- Smart Homes
- Health monitoring
- Education
- Low-Power(LP) networking
- Rapid prototyping
| HSCODE | 8517180050 |
| USHSCODE | 8471500150 |
| UPC | |
| EUHSCODE | 8543709099 |
| COO | CHINA |
Part List
|
XIAO ESP32S3 |
x1 |
|
Plug-in camera sensor board |
x1 |
|
Aluminum Heat Sink For XIAO |
x2 |
|
7 Pin Header |
x2 |
|
Antenna |
x1 |
1. General Shipping Information
- We provide premium shipping methods with a tracking number for each order.
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Shipping address should be input in English without any special symbols to help the courier company recognize your address in the system. We will ship according to the shipping address you provided. Please notify us of any address change before your order is marked "Shipped" to avoid parcel loss.
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We can ship all in-stock orders within 1 business day as your order has been confirmed.
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All items are inspected before dispatch and are carefully hand-packed.
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With standard courier practice, you need to check the contents of the parcel before signing for your goods. Otherwise, we will not be held responsible for any damage that may have occurred in transit.
2. Shipping Options for Germany and EU* countries
(For Products in Munich Warehouse)
2.1 Shipping options for an order value of up to €30 inside Germany or €50 inside the EU*
Shipping Options:
| Shipping Options | Germany | EU* |
|---|---|---|
|
Deutsche Post |
€3.5 Arrive in 3-4 Business Days |
€6 Arrive in 5-9 Business Days |
|
DHL Paket |
€6 Arrive in 2-3 Business Days |
€15 Arrive in 3-7 Business Days |
|
DHL Express |
€14 Arrive in 1-2 Business Day |
€65 Arrive in 2-3 Business Days |
2.2 Free shipping options for an order value of above €30 inside Germany or €50 inside the EU*:
| Free Shipping Options | Germany | EU* |
|---|---|---|
|
Deutsche Post |
Free Above €30 | Free Above €50 |
|
DHL Paket |
+ €2 for Above €30 / Free Above €60 | + €8 for Above €50 / Free Above €80 |
|
DHL Express |
+ €10 for Above €30 | + €60 for Above €50 |
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Certain EU Countries are not included in our EU Zone definition: United Kingdom (excluding Ireland), Switzerland, Liechtenstein, Vatican City, Albania, Belarus, Norway, Ukraine, and Iceland. For the above countries, the International Shipping Rule applies.
2.3 Shipping Options for International Countries:
(via Deutsche Post or YunExpress)
| Order Amount | International |
|---|---|
| €0 - €15 | €8 |
| €15 - €30 | €7 |
| €30 - €50 | €6 |
| €50 and above | €4 |
Important Notice:
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- For products in the Shenzhen warehouse, we will typically first ship the products from the Shenzhen warehouse to our Munich warehouse, which will take around 1.5 weeks. After we receive the shipment in Munich, we will send the items to you. We will only arrange YunExpress shipping from Shenzhen for orders with products in the Shenzhen warehouse worth more than €50.
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Effective Date: March 27, 2025
At OpenELAB, we are committed to providing accurate product descriptions and delivering high-quality products. If you experience any issues with your purchase, please notify us within 60 days of the shipment date.
1. Warranty Disclaimer
Unless explicitly stated in a specific agreement or purchase order, OpenELAB makes no warranties—express or implied—regarding the fitness, suitability, or merchantability of any product for a particular purpose or special use.
2. Warranty Policy
Warranty Period
The standard warranty period for products sold by OpenELAB is 12 months from the date of delivery.
Under this warranty, OpenELAB will make a reasonable effort to repair or replace products free of charge if defects are due to issues with raw materials, design, or manufacturing.
If the defect qualifies under this policy but falls outside the covered scope, reasonable charges may apply for repair or replacement.
After the warranty period, support may still be available at a reasonable fee.
Warranty Exclusions
The warranty does not apply in the following cases:
- The product is beyond the 12-month warranty period.
- Damage due to misuse, improper maintenance or storage, or failure to follow the user guide or manual.
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