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Seeed XIAO ESP32S3 Sense

Seeed XIAO ESP32S3 Sense

£13.72
£13.72
Sale Sold out

Introducing the Seeed Studio XIAO ESP32S3 Sense: Tiny but Mighty AI Development Board! 🌟

Attention, innovators and tech enthusiasts! It's time to unleash your creativity with the incredibly compact yet powerful Seeed Studio XIAO ESP32S3 Sense development board. Embrace the world of intelligent voice and vision AI in a thumb-sized package!

Key Features:

🚀 Mighty MCU: ESP32S3 32-bit dual-core Xtensa processor, running at up to 240 MHz with Arduino/MicroPython support.

📷 Picture Perfect: Detachable OV2640 camera sensor (1600*1200 resolution), compatible with OV5640 sensor.

🎤 Sound Sensing: Integrated digital microphone for voice sensing and audio recognition.

💾 Expandable Memory: 8MB PSRAM, 8MB FLASH, and an SD card slot supporting up to 32GB FAT memory.

📡 Wireless Wonders: 2.4GHz Wi-Fi, BLE dual communication, and 100m+ remote connectivity with U.FL antenna.

🎯 Compact Design: 21 x 17.5mm, perfect for space-limited projects like wearable devices.

Dive into the amazing world of AI, image processing, speech recognition, and much more with the Seeed Studio XIAO ESP32S3 Sense development board. And for those eager to learn, check out the getting started guide.

Don't wait - explore the infinite possibilities with the Seeed Studio XIAO series today! 🌠

Hardware Overview

Specifications

Item

Seeed Studio XIAO ESP32S3

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

Memory On-chip 8M PSRAM & 8MB Flash On-chip 8M PSRAM & 8MB Flash
Onboard SD Card Slot, supporting 32GB FAT
lnterface 1x UART,1x IIC,1x llS,1x SPl,11xGPIOs (PWM)，9x ADC,1x User LED,1x Charge LED

1x 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 17.5mm 21 x 17.5 x 15mm (with expansion board)
Power

Input voltage (Type-C): 5V

lnput 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： 50mA

Charging battery current： 100mA

Low Power Consumption Model

(Supply Power: 3.8V)

Modem-sleep Model: ~ 25mA

Light-sleep Model: ~ 2 mA

Deep Sleep Model:~ 14 μA

Modem-sleep Model: ~44mA

Light-sleep Model: ~5mA

Deep 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

Note

There are two additional GPIO on the plug-in camera sensor board linking to the microphone. If you want to apply these two external IO, the microphone should not be used at the same time.

📦In the box

XIAO ESP32S3 x1
Plug-in camera sensor board x1
Antenna x1

Resources

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