Remember, the rx is synchronized to every start-bit so as long as error don't exceed 20-30% or so pr byte with stop-bits, it should be reliable. I have run the PIC's with internal oscillator on a very wide range of bitrates with a very big percentage of error without a single tranmission-error. The wiring from the level converter and onward to remote host is actually more important than the rate-error it theese cases. Kyrre ----- Original Message ----- From: "Selcuk OCMEN" To: Sent: Friday, June 25, 2004 6:17 PM Subject: Re: [PIC:] RS232 UART speed, Does it support 115200 reliable? > Thanx a lot, any recommendation of PIC model 16Fxx? > > I just need only 8 bit I/O port and UART? > > Selcuk > > -----Original Message----- > From: pic microcontroller discussion list [mailto:PICLIST@MITVMA.MIT.EDU] On > Behalf Of D. Jay Newman > Sent: Friday, June 25, 2004 7:07 PM > To: PICLIST@MITVMA.MIT.EDU > Subject: Re: [PIC:] RS232 UART speed, Does it support 115200 reliable? > > > PIC RS232 UART speed, Does it support 115200 and reliable? > > I haven't had any problems. > > However, I would use resonators or crystals rather than an R/C oscillator > for accuarcy. > -- > D. Jay Newman ! DCX - it takes off and lands base first, > jay@sprucegrove.com ! as God and Robert Heinlein intended. > http://enerd.ws/robots/ ! > > -- > 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: PICList Posts must start with ONE topic: > [PIC]:,[SX]:,[AVR]: ->uP ONLY! [EE]:,[OT]: ->Other [BUY]:,[AD]: ->Ads > -- http://www.piclist.com hint: PICList Posts must start with ONE topic: [PIC]:,[SX]:,[AVR]: ->uP ONLY! [EE]:,[OT]: ->Other [BUY]:,[AD]: ->Ads