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Seeed Studio XIAO ESP32S3 Sense - 2.4GHz Wi-Fi, BLE 5.0, OV2640 camera sensor, digital microphone, battery charge supported, rich Interface, IoT, embedded ML — image 1
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Seeed Studio

Seeed Studio XIAO ESP32S3 Sense - 2.4GHz Wi-Fi, BLE 5.0, OV2640 camera sensor, digital microphone, battery charge supported, rich Interface, IoT, embedded ML

4.97 ratings
656+ bought in past month
AI Summary
ARM Microcontrollers IC for everyday users

The Seeed Studio XIAO ESP32S3 Sense - 2.4GHz Wi-Fi, BLE 5.0, OV2640 camera sensor, digital microphone, battery charge supported, rich Interface, IoT, embedded ML by Seeed Studio is a mid-range arm microcontrollers ic designed for everyday users. It features Manufacturer: Seeed studio and Frequency Rating: 2.4GHz. Customers praise its excellent build quality. 100% of buyers rate it 4★ or above.

excellent build quality
₹2,624
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Total: ₹2,624
Buying tip: A quality investment for dependable performance and premium build quality.
Estimated delivery: 17 Aug31 Aug
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Quick Specs

Manufacturer: Seeed studio
Frequency Rating: 2.4GHz
Item Type: Seeed Studio XIAO ESP32S3 Sense
Processor: ESP32-S3R8 Xtensa LX7 dual-core,32-bit processor that operates at up to 240 MHZ
Wireless: Complete 2.4GHz Wi-Fi subsystem BLE: Bluetooth 5.0, Bluetooth mesh
Built-in sensors: oV2640 camera sensor for 1600*1200 Digital Microphone

Ideal For

Photography and videographySecurity monitoringLive streaming
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SKU: robu-1587654Category: ARM Microcontrollers IC

About This Product

The Seeed Studio XIAO ESP32S3 Sense - 2.4GHz Wi-Fi, BLE 5.0, OV2640 camera sensor, digital microphone, battery charge supported, rich Interface, IoT, embedded ML by Seeed Studio is a mid-range arm microcontrollers ic designed for everyday users. Customers highlight its excellent build quality.

Key Specifications

  • Manufacturer: Seeed studio
  • Frequency Rating: 2.4GHz — smooth, flicker-free operation
  • Item Type: Seeed Studio XIAO ESP32S3 Sense
  • Processor: ESP32-S3R8 Xtensa LX7 dual-core,32-bit processor that operates at up to 240 MHZ — smooth, lag-free performance
  • Wireless: Complete 2.4GHz Wi-Fi subsystem BLE: Bluetooth 5.0, Bluetooth mesh — faster pairing, longer range, and lower battery draw
  • Built-in sensors: oV2640 camera sensor for 1600*1200 Digital Microphone — captures sharp, detailed images
  • Memory Capacity: On-chip 8M PSRAM & 8MB Flash Onboard SD Card Slot, supporting 32GB FAT — effortless multitasking
  • lnterface: 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 — compatible with modern devices

Customer Verdict

100% of buyers rated this product 4 stars or above. The most appreciated qualities are: excellent build quality.

Why Buy from Pricio?

Pricio sources this product directly, cutting out multiple middlemen. Every order includes free shipping, a 15-day return policy, and secure payment via Razorpay.

Note: Due to small size heating issue will be generated, but will not affect the working of the product. To avoid excessive heating you can use external heatsink.   Seeed Studio XIAO ESP32S3 Sense is built around a highly-integrated, Xtensa processor ESP32-S3R8 SoC, which supports 2.4GHz WiFi and low-power Bluetooth® BLE 5.0 dual-mode for multiple wireless applications. It has lithium battery charge management capability. As the advanced version of Seeed Studio XIAO ESP32S3, this board comes with a plug-in OV2640 camera sensor for displaying full 1600*1200 resolution. The base of it is even compatible with OV5640 for supporting up to 2592*1944 resolution. The digital microphone is also carried with the board for voice sensing and audio recognition. With powerful SoC and built-in sensors, this development board has 8MB PSRAM and 8MB FLASH on the chip, an additional SD card slot for supporting up to 32GB FAT memory. These allow the board for more programming space and bring even more possibilities into embedded ML scenarios.

Pinout Diagram:


Useful links:

Getting Started with Seeed Studio XIAO ESP32S3 Sense – 2.4GHz Wi-Fi, BLE 5.0, OV2640 camera  

Features:

  1. Powerful MCU Board: Incorporate the ESP32S3 32-bit, dual-core, Xtensa processor chip operating up to 240 MHz, mounted multiple development ports, Arduino / MicroPython supported
  2. Advanced Functionality: Detachable OV2640 camera sensor for 1600*1200 resolution, compatible with OV5640 camera sensor, integrating additional digital microphone
  3. Great Memory for more Possibilities: Offer 8MB PSRAM and 8MB FLASH, supporting SD card slot for external 32GB FAT memory
  4. Outstanding RF performance: Support 2.4GHz Wi-Fi and BLE dual wireless communication, support 100m+ remote communication when connected with U.FL antenna
  5. Thumb-sized Compact Design: 21 x 17.5mm, adopting the classic form factor of XIAO, suitable for space-limited projects like wearable devices

Package Includes:

1 x Seeed Studio XIAO ESP32S3 Sense - 2.4GHz Wi-Fi, BLE 5.0, OV2640 camera sensor, digital microphone, battery charge supported, rich Interface, IoT, embedded ML

Setup Guide

1
Identify the pins
Locate VCC (power), GND (ground), and data pins (SDA/SCL for I2C, MOSI/MISO for SPI, or TX/RX for UART). Refer to the pinout diagram on the product page.
2
Wire to your microcontroller
Connect VCC to 3.3V or 5V (check the module spec), GND to GND, and data pins to the appropriate GPIO pins on your Arduino or Raspberry Pi.
3
Install libraries
In Arduino IDE, go to Sketch → Include Library → Manage Libraries and search for the sensor library. Install the recommended version.
4
Upload example sketch
Open File → Examples → [library name] → Basic Example. Upload to your board and open Serial Monitor to view output.
5
Calibrate if needed
Some sensors (temperature, humidity, distance) may need a short warm-up period or calibration. Run the calibration sketch if provided.