PIC18F2220 MICROCHIP [Microchip Technology], PIC18F2220 Datasheet - Page 202

• Manufacturer Part Number: PIC18F2220
• Description: 28/40/44-Pin High-Performance, Enhanced Flash Microcontrollers with 10-Bit A/D and nanoWatt Technology
• Manufacturer: MICROCHIP [Microchip Technology]

PIC18F2220/2320/4220/4320
TABLE 18-4:
DS39599C-page 200
1000.0
1250.0
BAUD
BAUD
BAUD
RATE
RATE
RATE
250.0
300.0
500.0
625.0
115.2
250.0
300.0
500.0
250.0
115.2
115.2
19.2
38.4
57.6
76.8
96.0
19.2
38.4
57.6
76.8
96.0
19.2
38.4
57.6
76.8
(K)
0.3
1.2
2.4
9.6
(K)
2.4
9.6
(K)
0.3
1.2
2.4
9.6
Rate (K)
Rate (K)
Rate (K)
1250.00
Actual
100.00
125.00
250.00
500.00
Actual
113.64
250.00
312.50
500.00
625.00
833.33
Actual
223.72
111.86
19.23
38.46
55.56
71.43
18.64
37.29
55.93
74.57
19.23
38.46
58.14
75.76
96.15
9.77
1.95
2.40
9.62
0.87
1.20
2.41
9.73
F
F
—
—
—
F
OSC
OSC
OSC
= 8.000000 MHz
= 3.579545 MHz
BAUD RATES FOR ASYNCHRONOUS MODE (BRGH = 1, HIGH SPEED)
= 40.000 MHz
191.30
-10.51
-16.67
Error
62.76
Error
-3.55
-6.99
Error
-1.36
-1.36
-2.90
-2.90
-2.90
-2.90
-2.90
0.16
0.16
0.16
0.16
4.17
8.51
0.00
0.00
0.23
0.23
1.32
1.73
0.16
0.16
0.94
0.16
0.00
4.17
0.00
0.00
0.00
—
—
%
—
%
%
(decimal)
(decimal)
(decimal)
SPBRG
SPBRG
SPBRG
value
value
value
255
207
255
185
255
129
—
51
25
12
—
92
22
11
64
42
32
25
21
—
8
6
4
3
1
0
5
3
2
1
0
9
7
4
3
2
1
Rate (K)
Rate (K)
Rate (K)
1250.00
Actual
223.72
447.44
111.86
Actual
125.00
Actual
250.00
312.50
416.67
625.00
113.64
19.45
37.29
55.93
74.57
89.49
17.86
41.67
62.50
19.23
37.88
56.82
78.13
96.15
1.75
2.41
9.52
0.49
1.20
2.40
9.62
4.88
9.62
F
F
—
—
—
—
—
OSC
OSC
F
OSC
= 7.159090 MHz
= 2.000000 MHz
= 20.000 MHz
-10.51
-10.51
103.45
Error
45.65
-16.67
-6.78
62.76
-0.83
-2.90
-2.90
-2.90
-2.90
Error
-6.99
Error
0.23
1.32
-1.36
-1.36
-1.36
0.16
0.16
0.16
8.51
8.51
8.51
0.16
0.16
1.73
0.16
0.00
4.17
0.00
0.00
—
—
%
—
—
%
—
%
(decimal)
(decimal)
SPBRG
SPBRG
(decimal)
SPBRG
value
value
value
255
185
255
103
255
129
—
46
22
11
—
51
12
—
—
64
32
21
15
12
10
7
5
4
3
1
0
—
6
2
1
0
4
3
2
1
0
Rate (K)
Rate (K)
Rate (K)
Actual
105.60
316.80
1000.00
Actual
18.64
39.60
52.80
79.20
Actual
100.00
250.00
333.33
500.00
20.83
31.25
62.50
111.11
1.24
2.40
9.60
19.23
38.46
58.82
76.92
0.30
1.20
2.40
8.93
3.91
9.62
F
F
—
—
—
—
—
—
—
—
—
OSC
OSC
F
OSC
= 5.068800 MHz
= 1.000000 MHz
= 16.000 MHz
-18.62
Error
-2.94
-8.33
-8.33
Error
-6.99
3.13
0.00
0.00
3.13
3.13
5.60
Error
62.76
0.16
0.16
0.16
8.51
8.51
-3.55
11.11
0.16
0.16
4.17
0.00
0.00
0.00
0.16
2.12
0.16
—
—
—
—
%
—
—
—
%
%
—
—
(decimal)
(decimal)
SPBRG
SPBRG
(decimal)
SPBRG
value
value
value
255
131
207
—
32
16
—
—
—
255
103
51
25
—
—
—
7
3
2
0
5
51
25
16
12
6
2
1
0
—
—
9
8
3
2
1
0
 2003 Microchip Technology Inc.
Rate (K)
Rate (K)
Actual
250.00
125.00
Actual
125.00
208.33
312.50
625.00
Actual
19.23
35.71
62.50
83.33
18.94
39.06
56.82
78.13
89.29
Rate
0.98
1.20
2.40
9.62
2.44
9.63
0.29
1.02
2.05
(K)
F
—
—
—
—
—
—
—
—
—
—
—
—
—
F
OSC
F
OSC
OSC
= 0.032768 MHz
= 10.000 MHz
= 4.000 MHz
-16.67
225.52
Error
-1.36
-1.36
-6.99
-14.67
-14.67
Error
1.73
0.16
1.73
1.73
8.51
4.17
0.00
-6.99
Error
-2.48
0.16
0.16
0.16
0.16
8.51
8.51
8.51
0.00
—
—
—
%
—
—
—
%
—
—
—
—
—
—
—
%
(decimal)
SPBRG
(decimal)
(decimal)
SPBRG
SPBRG
value
value
value
255
255
207
103
64
32
15
10
—
—
—
25
12
—
—
—
7
6
4
2
1
0
—
—
—
—
—
—
—
2
1
0
6
3
6
1
0