Unit Cam is a cost-effective WiFi camera launched by M5. It uses the ESP32-WROOM-32E control core and a 2 MegaPixel image sensor (OV2640) in its hardware design, adopting a minimalist approach with no unnecessary peripherals. The factory software integrates image transmission firmware, providing interfaces for image data acquisition and image parameter adjustments (such as white balance, exposure, gain, size, etc.). Users can directly obtain image data and interact with the camera via UART or WiFi. It supports UIFlow graphical programming, enabling a zero-development, out-of-the-box user experience. The compact design and cost-effectiveness make it suitable for various wireless camera application scenarios.
Features
Minimalist design
ESP32 control core
2 MegaPixel camera (OV2640)
UART communication (supports image data acquisition, image parameter adjustment, etc.)
WiFi image transmission
Programmable LED indicator (blue)
Programming platforms: ESP-IDF/Arduino/UIFlow
Includes
1 x Unit Cam
Applications
WiFi camera
Remote monitoring
Specifications
Specification
Parameter
Flash
4M
Default firmware communication
UART: 115200bps 8N1
Image sensor
OV2640
Maximum resolution
2 MegaPixel
Default image transmission rate
12fps
OV2640 supported output formats
YUV (422/420) /YCbCr422, 8-bit compressed data, RGB565/555, 8-/10-bit Raw RGB data
DFOV
66.5°
Net weight
4.7g
Gross weight
5.3g
Product dimensions
45 x 20 x 12mm
Package dimensions
60 x 60 x 15mm
Learn
Unit CAM does not include a program download circuit. When users need to update the ESP32 program, they can use an external USB-TTL downloader for program burning.
Click here to purchase the ESP32 download board
