In SX Microcontrollers, SX/B Compiler and SX-Key Tool, Coriolis wrote: Theres also the MAX7313, while it doesn't have all the capabilities of the TI devices (for instance it has a max LED voltage of 5V so it cannot be used in this application, and only has 16 levels of individual LED brightness), but it does have the ability to set each channel (16) as input, output, or PWM, and is $.65 cheaper than the TLC5923. ---------- End of Message ---------- You can view the post on-line at: http://forums.parallax.com/forums/default.aspx?f=7&p=1&m=104178#m104390 Need assistance? Send an email to the Forum Administrator at forumadmin@parallax.com The Parallax Forums are powered by dotNetBB Forums, copyright 2002-2006 (http://www.dotNetBB.com)