DCMI全称Digital camera interface(数字摄像头接口),是一种可以采集摄像头数据的一种接口。此接口适用于黑白摄像头、X24 和 X5 摄像头,并可以假定所有预处理(如调整大小)都可以在该摄像头模块中执行。 主要特性 8、10、12、14bit 并行接口 帧或行采集的开始和结束,可根据内嵌码(根据该码来辨别行/帧的开始和结束...
在"Peripherals"选项卡中,启用DCMI (Digital Camera Interface)和LTDC (LCD TFT Display Controller)外设...
如今的成像應用對高質量、易用性、功率效率、高度集成、快速上市和成本效益提出了全面要求。 為了滿足這些要求,STM32 MCU內置數字照相機接口(DCMI),能夠連接高效的並行照相機模塊。 此外,STM32 MCU還提供許多性能等級(CPU、MCU子系統、DSP和FPU)。它們還提供各種功耗模式、豐富的外設和接口組合(SPI、UART、I2C、SDIO...
AN5020 Application note Introduction to digital camera interface (DCMI) for STM32 MCUs Introduction As the demand for better and better image quality increases, the imaging domain continually evolves giving rise to a variety of technologies (such as 3D, computational, motion, and ...
DCMI : Digital Camera Interface DFU : Device Firmware UpgradeDMA : Direct Memory AccessDMIPS : Dhrystone Million Instructions Per SecondDSP : Digital Signal ProcessingDTE : Data Terminal EquipmentEMI : Electromagnetic InterferenceEMS : Electromagnetic SusceptibilityESD : Electrostatic DischargeESR : ...
DCMI :Digital Camera Interface DFU :Device Firmware Upgrade DMA :Direct Memory Access DMIPS :Dhrystone Million Instructions Per Second DSP :Digital Signal Processing DTE :Data Terminal Equipment EMI :Electromagnetic Interference EMS :Electromagnetic Susceptibility ...
and more.The STM32N6 also supports MIPI CSI-2, so the STM32N6 supports the most popular camera interface on mobile applications without needing an external ISP compatible with this particular camera serial interface.Hence, the STM32N6 can more readily process images from multiple image sensors an...
SAI:Serial Audio Interface(SAI)是一种专为音频数据传输设计的串行通信接口。STM32的SAI模块可以用来传输音频数据,支持I2S协议,适用于音频播放和录音等应用。 DCMI:Digital Camera Interface(DCMI)是一种专为数字相机设计的接口,用于接收来自摄像头的数据。STM32的DCMI模块可以用来接收和处理摄像头输出的图像数据,适用于...
two camera interfaces for CMOS sensors, one with basic ISP, demosaicing and parallel or MIPI CSI interface an LCD-TFT display interface a MIPI DSI display interface (optional) an LVDS display interface (optional) A comprehensive set of power-saving mode allows the design of low-power applications...
DCMI(Digital Camera Interface),DCMI是一个同步并行接口,能够从外部8bit、10bit、12bit或14bit的CMOS摄像头接收高速数据流,支持不同的数据格式:YCbCr4:2:2/RGB565渐进式视频和压缩数据(JPEG)。FS-MP1A可以外接8bit的COM Camera,接口定义如下:接口与MPU管脚对应关系如下:DCMI设备树节点 参考文档:Documentation...