Die Tabelle zeigt die tatsächliche Baud-Rate, bei Verwendung unüblicher Baud-Raten.
| Chip | Pegel | min. Baud | max. Baud | 75 | 150 | 300 | 600 | 1200 | 1800 | 2400 | 3600 | 4800 | 7200 | 9600 | 14400 | 16000 | 19200 | 28800 | 38400 | 51200 | 56000 | 57600 | 64000 | 76800 | 115200 | 128000 | 136520 | 153600 | 166666 | 196213..202630 | 230.400 | 250.000 | 256.000 | 273040 | 408160 | '460800' 468380 |
500.000 | 584.800 '576.000' |
626960 | 826450 | '921.600' 952.380 |
1.228.800 | 1.470.100 | 2.409.640 | 2.963.000 | 5.405.400 | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Prolific PL2303 | 3,55V, 5V-tolerant |
75 | 38..112 | 113..225 | 226..450 | 451..900 82µs Jitter |
901..1500 | 1501..2100 | 2102..3000 21µs Jitter |
3001..4200 | 4201..6000 | 6001..8400 | 8401..12000 | 12001..16800 | 16801..24000 | 24001..33600 | 33601..48000 | 48001..86400 | 86401..121600 | 121601..131200 300ns Jitter |
131201..147840 300ns Jitter |
147841..181440 300ns Jitter |
181441..216000 300ns Jitter |
216001..249600 | 249601..336000 | 336001..433525 | 433525..537600 | 537601..710400 | 710401..867050 | 867051..1075200 | 1075201..1843200 | 1843201..2728800 | 2728801..4500000 | 4500001... | unter 38 wird 9600 genommen | ||||||||||||
| Silabs CP2102 | 3,3V, 5V-tolerant |
300 | ..300 | 301..600 | 601..1200 | 1201..1800 | 1801..2400 | 2401..4000 | 4001..4803 | 4804..7207 | 7208..9612 | 9613..14428 | 14429..16062 | 16063..19250 | 19251..28912 | 28913...38601 | 38602..51558 | 51559..56280 | 56281..58053 | 58054..64111 | 64112..77608 | 77609..117028 | 117029..129347 | 129348..156868 | 156869..237832 | 237833..254234 | 254235..273066 | 273067..491520 | 491521..567138 | 567139..670254 | 670255..1053257 | 1053258..1474560 | 1474561.. | ||||||||||||||
| FTDI DT232RL | 3,3V oder 5V | 184 | 3.090.000 | beliebig einstellbar | unter 184 wird 115200 genommen | ||||||||||||||||||||||||||||||||||||||||||
| CH340G | 3,3V oder 5V | 46 | 3.090.000 | beliebig einstellbar im Raster 1/(2+n)*0,167µs, baud=6M/n
mit n=[2,3,4,...,217] höchste Baudraten: 666k, 750k, 856,6k, 1M, 1,2M, 1,5M, 2M, 3M |
unter 184 wird 115200 genommen | ||||||||||||||||||||||||||||||||||||||||||