We detect you are using an unsupported browser. For the best experience, please visit the site using Chrome, Firefox, Safari, or Edge. X
Maximize Your Experience: Reap the Personalized Advantages by Completing Your Profile to Its Fullest! Update Here
Stay in the loop with the latest from Microchip! Update your profile while you are at it. Update Here
Complete your profile to access more resources.Update Here!
Item Qty
Your cart is empty.

AN923

Download Application Note
Title
Title
Using the MCP2120 Developer's Board of "IR Sniffing"
Name
Name
AN923
Date
Date
06/24/2015
Application Categories
Application Categories
Wireless Communication / Infrared
Description
Description
This application note discusses the implementation of an "IR Sniffer" using the MCP2120 Developer's Board connected to a PC running a program called "Listen32". This application note will: (1) Discuss the requirements for capturing the IR data (2) Provide an introduction on how to read the captured data and (3) Discuss some of the system's limitations

Development Tools

Title Part Number Title
MCP2150DM
MCP2150 DEVELOPER'S BOARD
 MCP2150DM MCP2150DM MCP2150 DEVELOPER'S BOARD
MCP212XDM
MCP2120/22 DEVELOPER'S BOARD
 MCP212XDM MCP212XDM MCP2120/22 DEVELOPER'S BOARD

Silicon Products

Title Product Title
MCP2120
Infrared Encoder/Decoder, IrDA® Support
 MCP2120 Infrared Encoder/Decoder, IrDA® Support
MCP2140
IrDA® Standard Protocol Stack controller with Fixed 9600 Band Communication Rate
 MCP2140 IrDA® Standard Protocol Stack controller with Fixed 9600 Band Communication Rate
MCP2150
IrDA® Standard Protocol Stack Controller Supporting DTE Applications
 MCP2150 IrDA® Standard Protocol Stack Controller Supporting DTE Applications
MCP2140A
IrDA® Standard Protocol Stack controller with Fixed 9600 Band Communication Rate
 MCP2140A IrDA® Standard Protocol Stack controller with Fixed 9600 Band Communication Rate
MCP2155
IrDA® Standard Protocol Stack Controller Supporting DTE Applications
 MCP2155 IrDA® Standard Protocol Stack Controller Supporting DTE Applications
MCP2122
Infrared Encoder/Decoder Compatible with HSDL-7000
 MCP2122 Infrared Encoder/Decoder Compatible with HSDL-7000