Datasheet

PIC16(L)F1516/7/8/9
DS41452C-page 248 2010-2012 Microchip Technology Inc.
TABLE 22-5: BAUD RATES FOR ASYNCHRONOUS MODES
BAUD
RATE
SYNC = 0, BRGH = 0, BRG16 = 0
F
OSC = 20.000 MHz FOSC = 18.432 MHz FOSC = 16.000 MHz FOSC = 11.0592 MHz
Actual
Rate
%
Error
SPBRG
value
(decimal)
Actual
Rate
%
Error
SPBRG
value
(decimal)
Actual
Rate
%
Error
SPBRG
value
(decimal)
Actual
Rate
%
Error
SPBRG
value
(decimal)
300—— —— —— ——
1200 1221 1.73 255 1200 0.00 239 1202 0.16 207 1200 0.00 143
2400 2404 0.16 129 2400 0.00 119 2404 0.16 103 2400 0.00 71
9600 9470 -1.36 32 9600 0.00 29 9615 0.16 25 9600 0.00 17
10417 10417 0.00 29 10286 -1.26 27 10417 0.00 23 10165 -2.42 16
19.2k 19.53k 1.73 15 19.20k 0.00 14 19.23k 0.16 12 19.20k 0.00 8
57.6k
57.60k
0.00
7—
57.60k
0.00 2
115.2k
BAUD
RATE
SYNC = 0, BRGH = 0, BRG16 = 0
F
OSC = 8.000 MHz
F
OSC = 4.000 MHz FOSC = 3.6864 MHz FOSC = 1.000 MHz
Actual
Rate
%
Error
SPBRG
value
(decimal)
Actual
Rate
%
Error
SPBRG
value
(decimal)
Actual
Rate
%
Error
SPBRG
value
(decimal)
Actual
Rate
%
Error
SPBRG
value
(decimal)
300 300 0.16 207 300
0.00
191 300 0.16 51
1200 1202 0.16 103 1202 0.16 51 1200 0.00 47 1202 0.16 12
2400 2404 0.16 51 2404 0.16 25 2400 0.00 23
9600 9615 0.16 12 9600 0.00 5
10417 10417 0.00 11 10417 0.00 5
19.2k 19.20k 0.00 2
57.6k
57.60k
0.00 0
115.2k
BAUD
RATE
SYNC = 0, BRGH = 1, BRG16 = 0
F
OSC = 20.000 MHz FOSC = 18.432 MHz FOSC = 16.000 MHz FOSC = 11.0592 MHz
Actual
Rate
%
Error
SPBRG
value
(decimal)
Actual
Rate
%
Error
SPBRG
value
(decimal)
Actual
Rate
%
Error
SPBRG
value
(decimal)
Actual
Rate
%
Error
SPBRG
value
(decimal)
300
—— —— —— ——
1200
2400
——
9600 9615 0.16 129 9600 0.00 119 9615 0.16 103 9600 0.00 71
10417 10417 0.00 119 10378 -0.37 110 10417 0.00 95 10473 0.53 65
19.2k 19.23k 0.16 64 19.20k 0.00 59 19.23k 0.16 51 19.20k 0.00 35
57.6k 56.82k -1.36 21 57.60k 0.00 19 58.82k 2.12 16 57.60k 0.00 11
115.2k 113.64k -1.36 10 115.2k 0.00 9 111.1k -3.55 8 115.2k 0.00 5