资料介绍
Thank you for purchasing the Remote Control Demo Board.
RF-based remote controls are gaining popularity for two reasons: two way communi-
cation, and the non-requirement of line-of-sight communication. Within RF medium, the
RF4CE protocol is gaining popularity as a wireless protocol for consumer electronics.
The radio used for the remote control is the MRF24J40MA, 2.4GHz IEEE 802.15.4
transceiver.
A high-end remote control typically has a graphics display, a number of keys or
switches and a radio to communicate with the target devices. This remote control dem-
onstrates an integrated solution of Microchip’s Graphics Library, mTouch™ Solution
Library, USB Library and RF4CE Protocol running on one 16-bit microcontroller. Remote Control
Demonstration Board
User’s Guide
2012 Microchip Technology Inc. DS52068A
Note the following details of the code protection feature on Microchip devices:
Microchip products meet the specification contained in their particular Microchip Data Sheet.
Microchip believes that its family of products is one of the most secure families of its kind on the market today, when used in the
intended manner and under normal conditions.
There are dishonest and possibly illegal methods used to breach the code protection feature. All of these methods, to our
knowledge, require using the Microchip products in a manner outside the
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