Bảng Mạch Lập Trình Stm32F4 2mp Megapixel Hỗ Trợ Jpeg Cho Arduino

Giới thiệu Bảng Mạch Lập Trình Stm32F4 2mp Megapixel Hỗ Trợ Jpeg Cho Arduino

STM32F4 Driver Source Code OV2640 Camera Module 2MP Megapixel Support JPEG Output Board For Arduino

The 200W pixel OV2640 camera module STM32F4 driver source supports JPEG output calibration camera lens focal length 3.6mm, optional other high-end megapixel lens.
Introduction of the 1. module

The 200W pixel OV2640 camera module is made of 1/4 inch OV2640 million HD CMOS sensor. It has high sensitivity, high flexibility, and supports JPEG output. It can also support exposure, white balance, chromaticity, saturation, contrast and many other parameters settings, support JPEG / RGB565 format output, can meet the needs of different occasions.

Module parameter performance:

1, sensor size: 1/4 inch.
2, pixel: 1600*1200 (200W).
3, output format: RGB565/JPEG/YUV/YCbCr and so on.
4, control interface: SCCB.
5, working voltage: 3.3V
6, module size: 27mmX27mm

The OV2640 image sensor has 2 million pixels (1632x1232 pixels), small size, low operating voltage, and provides all the functions of a single UXGA camera and image processor. Through SCCB bus control, can output whole frame, sub-sampling, take the window and other ways of 10-bit resolution sampling data. Users can control image quality, data format and transmission mode completely. All image processing functions including gamma curve, white balance, saturation, chromaticity and so on can be programmed through SCCB interface. mage sensor uses unique sensor technology to improve image quality and obtain clear and stable color image by reducing or eliminating optical or electronic defects such as fixed pattern noise, butt tail, floating and so on.

The product uses OV2640 sensor as the core component, integrated with active crystal oscillator and LDO, simple interface, very convenient to use.

Module features:
High sensitivity and low voltage are suitable for embedded applications.
Standard SCCB interface, compatible with I2C interface.
* RawRGB, RGB (GRB4:2:2, RGB565/555/444), YUV (4:2:2) and YCbCr (4:2:2) output format.
Support UXGA, SXGA, VGA, QVGA, QQVGA, CIF, QCIF, and various sizes until 40x30 size.
Supports automatic exposure control, automatic gain control, automatic white balance, automatic elimination of light stripes, automatic black level calibration. Image quality control includes color saturation, color
Phase, Gama, sharpness ANTI_BLOOM and so on.
Support image zoom, translation and window settings.
Support image compression to output JPEG image data.
Bring embedded microprocessor
Integrated active crystal oscillator 12M, without external clock supply.
Integrated LDO, only 3.3V can work properly.

Package Included:
1pcs * OV2640 Camera Module 2MP Megapixel




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