I tried once to use the TI MAX232 at a lower voltage, and it did not work under approx 4 volts. > Take a look at TI cross. They are much cheaper, widely available. >
Message
Re: [lpc2000] MAX3232 and MAX232
2004-11-08 by Paul Stoffregen
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Message
2004-11-08 by Paul Stoffregen
I tried once to use the TI MAX232 at a lower voltage, and it did not work under approx 4 volts. > Take a look at TI cross. They are much cheaper, widely available. >