installation steps: 1. Lift the cover of the card slot and insert the camera into the card slot 2. the card slot cover, press it and lift it up 3. Another card slot cover, the connection belt is inserted into the card slot 4. the card slot cover and press it tightly 5. Lift the card slot cover of the development board, and insert the connection belt into the card slot Product name: Camera module Pixel: 200W Color number: 24bit True colo length: 2.8mm Aperture number: 2.5 range: 0.15m to Field of view: 70 Distortion: Less than 1% Relative Illumination: 65% Image transmission rate: 30 / 60fps White balance: Automatic Gain: Automatic Exposure control: Automatic Output signal: YUV / 4 : 2.2/RGB565/555/444/RAWRGB Coded output: Analog or digital video Output pin: 24pin Working voltage: 1.7V-3.0V Consumption: Active: 60mw / Standb: Less than 20UA Length: 20cm Note: 200W pixels, the camera can be used directly under the Android image, under the Linux image, please download the gc2035 driver first (the corresponding model of the Linux image contains the driver) Material: PCB colour: green Package Contents: 1 x camera module 1 x cable Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.