PS5520 5MP HDR Camera
======================

The PS5520 is a 5MP HDR sensor with PixArt's FinePixel and HDR pipelines, designed for scenes with challenging dynamic range.

.. image:: ../ps5520-hero.jpg
    :alt: PS5520 5MP HDR Camera
    :width: 400px
    :align: center

For full datasheet, photos, and ordering see the
`PS5520 5MP HDR Camera product page <https://openmv.io/products/ps5520-5mp-hdr-camera-module>`_.

.. note::

   Supported on the OpenMV N6 only.

Highlights
----------

* 5MP (2592x1944) at 30 FPS in HDR mode
* Single-shot HDR with 85 dB dynamic range, 39 dB SNR

Usage
-----

On the N6 the frame rate is set by the MJPEG VENC encoder.

Stream a 30 FPS HDR color video at 1280x720 (HD) in RGB565::

    import csi
    import time

    csi0 = csi.CSI()
    csi0.reset()
    csi0.pixformat(csi.RGB565)
    csi0.framesize(csi.HD)
    clock = time.clock()

    while True:
        clock.tick()
        img = csi0.snapshot()
        print(clock.fps())

Stream a 15 FPS HDR color video at 1920x1080 (FHD) in RGB565::

    import csi
    import time

    csi0 = csi.CSI()
    csi0.reset()
    csi0.pixformat(csi.RGB565)
    csi0.framesize(csi.FHD)
    clock = time.clock()

    while True:
        clock.tick()
        img = csi0.snapshot()
        print(clock.fps())

Stream a 5 FPS HDR color video at full 5MP — 2592x1944 (WQXGA2) —
in RGB565::

    import csi
    import time

    csi0 = csi.CSI()
    csi0.reset()
    csi0.pixformat(csi.RGB565)
    csi0.framesize(csi.WQXGA2)
    clock = time.clock()

    while True:
        clock.tick()
        img = csi0.snapshot()
        print(clock.fps())