DIY USB Video Camera Using MK82FN256VLL15 Microcontroller and OV7670 Camera Module

FRDM-K82F is a low cost development board using MK82FN256VLL15 microcontroller. Here, I will test its FlexIO connector using OV7670 camera module. [NXP16, NXP16B]

Hardware

We need to solder 18 pin female connector, Header2x9, on the back of the FRDM-K82F board to connect OV7670 module as illustrated in the following figure.

Figure. FRDM-K82 attached with OV7670 camera module.

K82 USB CDC Virtual Comm

In this article, we will discuss about using K82 as a USB CDC virtual com device. Setting up environment for K82 development is discussed in previous article at the following link.

http://cool-emerald.blogspot.com/2020/01/getting-started-with-frdm-k82f.html

• SDK VCom Example
• Ring Buffered VCom

CC2531 Zigbee USB Dongle

In this article, we discuss about using CC2531 USB Evaluation Module Kit for wireless communication. At first, a zip file - CC USB Firmware Library and Examples, was downloaded from TI's website. After that, USB RF Modem Example in CC USB Software Examples User’s Guide was tested.

CC2531 Zigbee Wireless USB Dongle