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M5Stack PSRAM Camera Module with ESP32 WROVER (OV2640)

by M5Stack
SKU 3510
1 review
Sold out
£19.00 inc VAT
£15.83 ex VAT

M5Camera is a development board designed for image recognition. It features an ESP32(4M Flash + 520K RAM + 4 PSRAM chip and 2-Megapixel camera (OV2640). M5Camera offers plenty of storage, with an extra 4 Mbyte PSRAM. It also supports image transmission via Wi-Fi and debugging through the USB Type-C port.

The hardware comes preloaded software, programmed by ESP-IDF designed to run the Wi-Fi camera application. The output image is size 600*800 since it's a 2-Megapixel camera, you sure can optimize the software to output the maximum size of photos.

What this software can do:

  • Power the board via USB type-C or GROVE
  • Use your phone to Wi-Fi scan an AP name start with 'm5stack-' and click to connect this AP.
  • Open up a web browser on your phone and visit
  • Display images and video at around about 5-6 frames per second.

The hardware also comes with some reserved weld pad, just in case you want to put these chips back on board.

  • 9-axis gyroscope (MPU6050)
  • pressure sensor (BMP280)
  • Analog MIC (SPQ2410)
  • Battery socket
  • ESP32 specifications
    • Dual-core Tensilica LX6 microprocessor
    • Up to 240MHz clock frequency
    • 4MB PSRAM
    • 4MB Flash memory
    • Integrated 802.11 BGN WiFi transceiver
    • Integrated dual-mode Bluetooth (classic and BLE)
    • Hardware-accelerated encryption (AES, SHA2, ECC, RSA-4096)
  • CP2104 USB-to-TTL converter
  • OV2640 sensor
    • Output Formats(8-bit):
      • YUV(422/420)/YCbCr422
      • RGB565/555
      • 8-bit compressed data
      • 8-/10-bit Raw RGB data
    • Maximum Image Transfer Rate according to a specific format
      • UXGA/SXGA: 15fps
      • SVGA: 30fps
      • CIF: 60fps
    • Scan Mode: Progressive
  • Camera specifications
    • CCD size: 1/4 inch
    • Field of View: 65 degrees
    • Maximum Pixel: 2M
  • Sensor best resolution: 1600 * 1200
  • Dimension: 40 × 49 × 13mm