PIC16F1847_13 Datasheet, PDF (302/440 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
FOSC = 8.000 MHz
Actual
Rate
%
Error
SPBRG
value
(decimal)
—
—
—
—
—
—
2404 0.16
207
9615 0.16
51
10417 0.00
47
19231 0.16
25
55556 -3.55
8
—
—
—
SYNC = 0, BRGH = 1, BRG16 = 0
FOSC = 4.000 MHz
Actual
Rate
%
Error
SPBRG
value
(decimal)
FOSC = 3.6864 MHz
Actual
Rate
%
Error
SPBRG
value
(decimal)
—
—
—
—
—
—
1202 0.16
207
1200 0.00
191
2404 0.16
103
2400 0.00
95
9615 0.16
25
9600 0.00
23
10417 0.00
23
10473 0.53
21
19.23k 0.16
12
19.2k 0.00
11
—
—
—
57.60k 0.00
3
—
—
—
115.2k 0.00
1
FOSC = 1.000 MHz
Actual
Rate
%
Error
SPBRG
value
(decimal)
300 0.16
207
1202 0.16
51
2404 0.16
25
—
—
—
10417 0.00
5
—
—
—
—
—
—
—
—
—
BAUD
RATE
300
1200
2400
9600
10417
19.2k
57.6k
115.2k
SYNC = 0, BRGH = 0, 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
1200
0.00
-0.02
6666
3332
300.0
1200
-0.01
-0.03
4166
1041
300.0 0.00
1200 0.00
3839
959
300.0 0.00
1200 0.00
2303
575
2401 -0.04 832
2399 -0.03 520
2400 0.00
479
2400 0.00
287
9615 0.16
207
9615 0.16
129
9600 0.00
119
9600 0.00
71
10417 0.00
191 10417 0.00
119 10378 -0.37 110 10473 0.53
65
19.23k 0.16
103 19.23k 0.16
64
19.20k 0.00
59
19.20k 0.00
35
57.14k -0.79
34
56.818 -1.36
21
57.60k 0.00
19
57.60k 0.00
11
117.6k 2.12
16 113.636 -1.36
10
115.2k 0.00
9
115.2k 0.00
5
BAUD
RATE
300
1200
2400
9600
10417
19.2k
57.6k
115.2k
SYNC = 0, BRGH = 0, 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)
299.9 -0.02 1666 300.1 0.04
832
300.0 0.00
767
300.5 0.16
207
1199 -0.08 416
1202 0.16
207
1200 0.00
191
1202 0.16
51
2404 0.16
207
2404 0.16
103
2400 0.00
95
2404 0.16
25
9615 0.16
51
9615 0.16
25
9600 0.00
23
—
—
—
10417 0.00
47
10417 0.00
23
10473 0.53
21
10417 0.00
5
19.23k 0.16
25
19.23k 0.16
12
19.20k 0.00
11
—
—
—
55556 -3.55
8
—
—
—
57.60k 0.00
3
—
—
—
—
—
—
—
—
—
115.2k 0.00
1
—
—
—
DS40001453D-page 302
Preliminary
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