When I connected T1in pin of | Microcontroller › 8051 › Can I apply 5 volt to the T1in pin of the max232 ic and get rs232 voltage level t1out pin??Please help › When I connected T1in pin of November 2, 2011 at 9:44 am #6777 sourabhParticipant When I connected T1in pin of max232 to ttl high I get around -7.81V on T1out pin and 0V on R1in pin. Are you trying to use it as voltage converter?
