Feb 13, 2007 #1 T Tom2 Full Member level 5 Joined Nov 11, 2006 Messages 318 Helped 3 Reputation 6 Reaction score 3 Trophy points 1,298 Activity points 3,457 Is anyone who can tell me how is working MAX232???
Feb 13, 2007 #2 A ashad Full Member level 6 Joined Mar 28, 2006 Messages 393 Helped 40 Reputation 80 Reaction score 28 Trophy points 1,308 Location Trento, Italy Activity points 3,296 Re: MAX232 it convert signals from RS232 to TTL or Viseversa in RS232 +3v to 15V logic 0 in RS232 -3v to -15V logic 1 so in Max232 coverts the logic from TTL to RS232 by using the voltage doubler ... basically the capacitors around the Max232 works as a voltage doubler
Re: MAX232 it convert signals from RS232 to TTL or Viseversa in RS232 +3v to 15V logic 0 in RS232 -3v to -15V logic 1 so in Max232 coverts the logic from TTL to RS232 by using the voltage doubler ... basically the capacitors around the Max232 works as a voltage doubler
Feb 13, 2007 #3 T Tom2 Full Member level 5 Joined Nov 11, 2006 Messages 318 Helped 3 Reputation 6 Reaction score 3 Trophy points 1,298 Activity points 3,457 Re: MAX232 Have you got any tutorial or other helpful paper please upload
Feb 14, 2007 #4 dindeds Full Member level 2 Joined Aug 11, 2006 Messages 135 Helped 16 Reputation 32 Reaction score 5 Trophy points 1,298 Activity points 1,964 Re: MAX232 I believe it's been explained in detail in their datasheet.
Mar 1, 2007 #5 S Shani Member level 4 Joined Jul 26, 2006 Messages 68 Helped 4 Reputation 8 Reaction score 1 Trophy points 1,288 Location Karachi, Pakistan Activity points 1,705 Use Data Sheet The MAX 232 converts the RS-232 level to the TTL level and vice versa. The detail of the working is given in the data sheet. There are some circuits also available on the net, by using these circuits you can convert one level to the other level. These circuits and the details are avialble on the NET. Take care Allah Hafiz
Use Data Sheet The MAX 232 converts the RS-232 level to the TTL level and vice versa. The detail of the working is given in the data sheet. There are some circuits also available on the net, by using these circuits you can convert one level to the other level. These circuits and the details are avialble on the NET. Take care Allah Hafiz