PIC16F1847_13 Datasheet, PDF (303/440 Pages) Microchip Technology – 18/20/28-Pin Flash Microcontrollers with XLP Technology

PIC16(L)F1847
TABLE 26-5: BAUD RATES FOR ASYNCHRONOUS MODES (CONTINUED)
BAUD
RATE
300
1200
2400
9600
10417
19.2k
57.6k
115.2k
SYNC = 0, BRGH = 1, BRG16 = 1 or SYNC = 1, BRG16 = 1
FOSC = 32.000 MHz
Actual
Rate
%
Error
SPBRG
value
(decimal)
FOSC = 20.000 MHz
Actual
Rate
%
Error
SPBRG
value
(decimal)
FOSC = 18.432 MHz
Actual
Rate
%
Error
SPBRG
value
(decimal)
FOSC = 11.0592 MHz
Actual
Rate
%
Error
SPBRG
value
(decimal)
300.0 0.00 26666 300.0 0.00 16665 300.0 0.00 15359 300.0 0.00
1200 0.00 6666 1200 -0.01 4166 1200 0.00 3839 1200 0.00
9215
2303
2400 0.01 3332 2400 0.02 2082 2400 0.00 1919 2400 0.00 1151
9604 0.04
832
9597 -0.03 520
9600 0.00
479
9600 0.00
287
10417 0.00
767 10417 0.00
479 10425 0.08
441 10433 0.16
264
19.18k -0.08 416 19.23k 0.16
259 19.20k 0.00
239 19.20k 0.00
143
57.55k -0.08 138 57.47k -0.22
86
57.60k 0.00
79
57.60k 0.00
47
115.9k 0.64
68
116.3k 0.94
42
115.2k 0.00
39
115.2k 0.00
23
BAUD
RATE
300
1200
2400
9600
10417
19.2k
57.6k
115.2k
SYNC = 0, BRGH = 1, BRG16 = 1 or SYNC = 1, BRG16 = 1
FOSC = 8.000 MHz
Actual
Rate
%
Error
SPBRG
value
(decimal)
FOSC = 4.000 MHz
Actual
Rate
%
Error
SPBRG
value
(decimal)
FOSC = 3.6864 MHz
Actual
Rate
%
Error
SPBRG
value
(decimal)
FOSC = 1.000 MHz
Actual
Rate
%
Error
SPBRG
value
(decimal)
300.0 0.00 6666 300.0 0.01 3332 300.0 0.00 3071 300.1 0.04
832
1200 -0.02 1666 1200 0.04
832
1200 0.00
767
1202 0.16
207
2401 0.04
832
2398 0.08
416
2400 0.00
383
2404 0.16
103
9615 0.16
207
9615 0.16
103
9600 0.00
95
9615 0.16
25
10417
0
191 10417 0.00
95
10473 0.53
87
10417 0.00
23
19.23k 0.16
103 19.23k 0.16
51
19.20k 0.00
47
19.23k 0.16
12
57.14k -0.79
34
58.82k 2.12
16
57.60k 0.00
15
—
—
—
117.6k 2.12
16
111.1k -3.55
8
115.2k 0.00
7
—
—
—
 2011-2013 Microchip Technology Inc.
Preliminary
DS40001453D-page 303