The ESP32CAM-PSRAM is a development board for image recognition. It features an ESP32 (4MB Flash + 520KB RAM + 4MB PSRAM) chip and 2-Megapixel camera (OV2640).

The ESP32 cam offers plenty of storage with an extra 4 Mbyte PSRAM. It also supports image transmission via Wi-Fi and debugging through USB Type-C port.

The hardware comes with preloaded software, programmed by ESP-IDF. It is an application to run the Wi-Fi camera. The output image resolution is 600×800, and since it’s a 2MP camera, you can optimise the software to output a better-resolution image.

Using processes:

• Power the board via USB type-C or GROVE
• Use your phone to Wi-Fi scan an AP name starting with ‘m5stack-‘ and click to connect this AP.
• Open up the web browser on your phone and visit 192.168.4.1

Features

• CP2104 USB-to-TTL converter
• ESP32-WROVER (PCB Antenna)
• WIFI image transmission
• OV2640 Camera
• Camera Field of View: 150 degrees

Specifications

Resources

• Product Wiki

Package Contents

• 1x ESP32CAM-PSRAM (Without Casing
• 1x Camera (OV2640)