From PICLIST@MITVMA.MIT.EDU Thu Nov 14 22:19:31 2002 Received: from cherry.ease.lsoft.com [209.119.0.109] by dpmail10.doteasy.com with ESMTP (SMTPD32-7.13) id A1F3F2100AC; Thu, 14 Nov 2002 22:19:31 -0800 Received: from PEAR.EASE.LSOFT.COM (209.119.0.19) by cherry.ease.lsoft.com (LSMTP for Digital Unix v1.1b) with SMTP id <0.007DAF81@cherry.ease.lsoft.com>; Fri, 15 Nov 2002 1:05:31 -0500 Received: from MITVMA.MIT.EDU by MITVMA.MIT.EDU (LISTSERV-TCP/IP release 1.8d) with spool id 9323 for PICLIST@MITVMA.MIT.EDU; Fri, 15 Nov 2002 01:05:14 -0500 Received: from MITVMA (NJE origin SMTP@MITVMA) by MITVMA.MIT.EDU (LMail V1.2d/1.8d) with BSMTP id 3686; Fri, 15 Nov 2002 01:03:09 -0500 Received: from smtp13.singnet.com.sg [165.21.6.33] by mitvma.mit.edu (IBM VM SMTP Level 320) via TCP with ESMTP ; Fri, 15 Nov 2002 01:03:08 EST X-Comment: mitvma.mit.edu: Mail was sent by smtp13.singnet.com.sg Received: from homepc (bb-203-125-7-165.singnet.com.sg [203.125.7.165]) by smtp13.singnet.com.sg (8.12.6/8.12.6) with SMTP id gAF636MG015007 for ; Fri, 15 Nov 2002 14:03:06 +0800 References: <200211122347.gACNlrt28595@mail019.syd.optusnet.com.au> <003401c28b15$b9cd2a80$a30c7dcb@homepc> <001401c28b17$a3d9bde0$e7bdf682@sstdwkiwi> MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Content-Transfer-Encoding: 7bit X-Priority: 3 X-MSMail-Priority: Normal X-Mailer: Microsoft Outlook Express 6.00.2600.0000 X-MIMEOLE: Produced By Microsoft MimeOLE V6.00.2600.0000 Message-ID: <001701c28c6d$2c2f0c80$a5077dcb@homepc> Date: Fri, 15 Nov 2002 14:06:43 +0800 Reply-To: pic microcontroller discussion list Sender: pic microcontroller discussion list From: Soon Lee Subject: Re: [EE]: 3.3Volt for MAX 232 To: PICLIST@MITVMA.MIT.EDU X-RCPT-TO: Status: R X-UIDL: 277600594 X-Evolution-Source: pop://mailinglist%40farcite.net@mail.farcite.net/ X-Evolution: 0000072c-0000 I have try with 3.3 volt as the power supply it seem ok what i am not sure whether thats the correct way ----- Original Message ----- From: "Alan B. Pearce" To: Sent: Wednesday, November 13, 2002 9:21 PM Subject: Re: [EE]: 3.3Volt for MAX 232 > >just to check if any one have any experience in using the > >MAX 232 chip with a voltage source of 3.3 instead of 5 Volt > > Not sure if the MAX232 is rated for 3V, I suspect it is only 5V > > Use the MAX3232E instead. IIRC pin compatible, and definitely allowed to run > at 3V. > > -- > http://www.piclist.com hint: PICList Posts must start with ONE topic: > [PIC]:,[SX]:,[AVR]: ->uP ONLY! [EE]:,[OT]: ->Other [BUY]:,[AD]: ->Ads > > -- http://www.piclist.com hint: The PICList is archived three different ways. See http://www.piclist.com/#archives for details.