M5Stack Unit CamS3 Wi-Fi 2MP Camera OV2640 w/ ESP32S3

M5StackSKU: RB-Mst-413
Manufacturer #: U174

Price  :
Sale price £14.65

Tax included Shipping calculated at checkout

Stock  :

Re-stocking soon See due date

Notify me when this product is in stock

Payments and Security

Payment methods

Apple Pay Mastercard PayPal Visa

Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.



  • M5Stack Unit CamS3 Wi-Fi 2MP Camera OV2640 w/ ESP32S3
  • Compact & powerful
  • High-res 2MP captures
  • Wi-Fi enabled
  • Onboard storage slot
  • Integrated PDM mic

The Unit CamS3 Wi-Fi Camera (OV2640) is a compact camera unit that incorporates the ESP32S3 module. This device is outfitted with 8M PSRAM and 16M Flash memory, which facilitates efficient image processing and storage capabilities. It boasts a 2MP camera with a wide-angle field of view, capable of capturing high-resolution photos up to 1600x1200. The camera supports WiFi cloud image transmission, enabling remote image monitoring with ease.

The camera unit features a built-in MicroSD card slot for convenient storage of images and data, enhancing the ease of data backup. Additionally, it includes a PDM microphone for sound recording, complementing its video recording capabilities for a comprehensive audiovisual experience. The camera is designed with a programmable status indicator light that flashes blue during data capture and upload, providing visual feedback to the user.

For development and debugging purposes, the CAMS3 Unit is equipped with a HY2.0-4P port that allows for firmware updates or USB serial communication when connected to compatible modules. Furthermore, the onboard headers provide access to the ESP32S3s programming download port, streamlining firmware updates and other related tasks.

The device comes with pre-installed firmware that offers complete shooting and uploading functionality, simplifying the setup process for remote image monitoring. This makes the camera particularly suitable for use in various applications, including remote monitoring, time-lapse photography, and industrial automation.

Please note that the camera should be handled with care and in accordance with the manufacturer's instructions to ensure proper operation and safety.

  • 1x Unit CamS3 Wi-Fi Camera (OV2640)
  • 1x Grove2USB-C
  • 2x Male-to-male breadboard jumper wire
  • 1x HY2.0-4P Wire (20cm)
  • 1x LEGO Adapter

  • 40 x 24 x 11 mm (L x W x H)
  • ESP32-S3-WROOM-1-N16R8
  • Dual-core 240 MHz
  • Module onboard antenna
  • 8M PSRAM
  • 16M Flash
  • 2 Megapixel camera (OV2640)
  • Built-in MicroSD card slot
  • Built-in PDM microphone, supports voice recording function
  • Built-in programmable indicator light
  • DFOV 66.5°
  • PDM Microphone @MSM1261D4030HCPM
  • Micro SD Card
  • Operating Temperature: 0-40°C
  • Shell Material: Plastic
  • OV2640 supports output formats: YUV(422/420)/YCbCr422, 8-bit compressed data,RGB565/555,8-/ 10-bit Raw RGB data
  • Weight: 10.8 g

Customer Reviews

Be the first to write a review

Estimate shipping

You may also like