M5Stack Unit Cam Wi-Fi Camera with Enclosure

Product Link

M5Stack Unit Cam Wi-Fi Camera with EnclosureOpenELAB

Description

Unit Camera is a high-cost-performance WiFi camera from M5Stack, featuring the ESP32-WROOM-32E control core and a 2-megapixel image sensor (OV2640). Its minimalist design includes no unnecessary peripherals. The pre-installed software integrates image transmission firmware, offering interfaces for image data acquisition and adjustment of image parameters such as white balance, exposure, gain, and size. Users can directly obtain image data and interact with the camera via UART or WiFi. It supports UIFlow graphical programming, allowing for a zero-development, out-of-the-box user experience. Additionally, the reserved program download interface enables users to easily update or customize the firmware, enhancing functionality and performance. The camera also comes with a mounting clip, making it easy to fix in the desired position. Its compact design and high cost-performance make it suitable for various wireless camera application scenarios.

Features

• ESP32 control core

• Simplified design

• 2 MegaPixel camera (OV2640)

• UART communication (supports image data acquisition and image parameter adjustments)

• WiFi image transmission

• Programmable LED indicator (blue)

• Programming platforms: ESP-IDF / Arduino / UIFlow

Applications

• Home Security

• Smart Home

• Industrial Monitoring

• Agricultural Monitoring

• Education and Research

• Pet Monitoring

Specification

Flash Burning Download

Unit CAM does not include a program download circuit. When the user needs to download the ESP32 update program, the program can be burned through an external connection with a USB-TTL downloader. Click here to buy ESP32 download board

Pin Mapping

OV2640 Interface

HY2.0-4P Interface.

LED (Blue)

Related Link

• ESP32-WROOM-32E

• OV2640

Schematic

Module Size

Example

UIFlow

• UART transmission / TIMER timer shooting

Arduino

• Camera UART to Core / This program is suitable for M5Core, used to receive images from UNIT Camera via UART, please do not burn to UNIT Camera

ESP IDF

• AWS-S3-PUT

• Ali-OSS-PUT

• SMB-OSS-PUT

• Timer Wake-up

• HTTP Stream

• Wireless-send

idf.py menuconfig

Component config->ESP32-specific->Hardware brownout detect & reset（disable）

Version comparison

FAQ