I've been using the MAX3221 from TI, runs on both 3.3 and 5V.  4 caps and y=
our done.

-----Original Message-----
From: piclist-bounces@mit.edu [mailto:piclist-bounces@mit.edu] On Behalf Of=
 Bob Ammerman
Sent: Monday, February 11, 2013 3:09 PM
To: 'Microcontroller discussion list - Public.'
Subject: [EE] Single channel MAX232 equivalent

Looking for a single channel (1RX, 1TX) equivalent to a MAX232.

-- Bob Ammerman
RAm Systems

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