The Camera reference design is developed using the Kinetis KL28Z through the standalone peripheral module FlexIO.
The Kinetis KL28Z board is powered by an Arm® Cortex®-M0, providing up to 96 MHz CPU performance besides
supporting ultra-low power. Kinetis KL28Z's FlexIO module is used to emulate camera interface and capture the image
data. A TFT LCD module with SPI interface is used to display the real-time images. DMA is used to copy the image
data from FlexIO to SRAM. DAM or polling method is used to copy the image data from SRAM to SPI TX FIFO, having up
to 15fps sample rate.