PIC16F688-I/SL Microchip Technology Inc., PIC16F688-I/SL Datasheet - Page 99

• Manufacturer Part Number: PIC16F688-I/SL
• Description: 14 PIN, 7 KB FLASH, 256 RAM, 12 I/O
• Manufacturer: Microchip Technology Inc.

Specifications of PIC16F688-I/SL

• A/d Inputs: 8-Channel, 10-Bit
• Comparators: 2
• Cpu Speed: 5 MIPS
• Eeprom Memory: 256 Bytes
• Input Output: 12
• Interface: USART
• Memory Type: Flash
• Number Of Bits: 8
• Package Type: 14-pin SOIC-N
• Programmable Memory: 7K Bytes
• Ram Size: 256 Bytes
• Speed: 20 MHz
• Timers: 1-8-bit, 1-16-bit
• Voltage, Range: 2-5.5 V
• Lead Free Status / Rohs Status: RoHS Compliant part Electrostatic Device

TABLE 10-5:
© 2006 Microchip Technology Inc.
BAUD
115.2k
BAUD
115.2k
BAUD
115.2k
10417
10417
10417
RATE
RATE
RATE
19.2k
57.6k
19.2k
57.6k
19.2k
57.6k
1200
2400
9600
1200
2400
9600
1200
2400
9600
300
300
300
113.636
Actual
19.23k
Actual
19.23k
56.818
Actual
19.23k
10417
10417
10417
300.0
300.1
1202
2404
9615
1200
2399
9615
1202
2404
9615
Rate
Rate
Rate
—
—
—
—
—
F
F
F
OSC
OSC
OSC
BAUD RATES FOR ASYNCHRONOUS MODES (CONTINUED)
= 20.000 MHz
= 4.000 MHz
= 4.000 MHz
Error
Error
Error
-0.01
-0.03
-0.03
-1.36
-1.36
0.16
0.16
0.16
0.00
0.16
0.16
0.00
0.16
0.04
0.16
0.16
0.16
0.00
0.16
%
—
—
—
%
%
—
—
(decimal)
(decimal)
(decimal)
SPBRG
SPBRG
SPBRG
value
value
value
4166
1041
207
103
520
129
119
832
207
103
—
25
23
12
—
—
64
21
10
25
23
12
—
—
Actual
Actual
Actual
57.60k
115.2k
19.20k
57.60k
115.2k
19.20k
57.60k
115.2k
10473
10378
10473
19.2k
300.0
300.0
Rate
1200
2400
9600
Rate
1200
2400
9600
Rate
1200
2400
9600
—
F
F
F
OSC
OSC
OSC
= 3.6864 MHz
= 18.432 MHz
= 3.6864 MHz
Error
Error
Error
-0.37
0.00
0.00
0.00
0.53
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.53
0.00
0.00
0.00
SYNC = 0, BRGH = 1, BRG16 = 0
SYNC = 0, BRGH = 0, BRG16 = 1
SYNC = 0, BRGH = 0, BRG16 = 1
—
%
%
%
(decimal)
(decimal)
(decimal)
SPBRG
SPBRG
SPBRG
value
value
value
3839
191
959
479
119
110
767
191
95
23
21
59
19
95
23
21
—
11
11
3
1
9
3
1
Actual
Actual
19.20k
57.60k
Actual
115.2k
10417
10473
10417
300.0
299.8
Rate
1202
2404
9615
Rate
1200
2400
9600
Rate
1202
2404
9615
—
—
—
—
—
—
—
F
F
F
OSC
OSC
OSC
= 11.0592 MHz
-0.108
= 2.000 MHz
= 2.000 MHz
Error
Error
Error
0.16
0.16
0.16
0.00
0.00
0.00
0.00
0.00
0.53
0.00
0.00
0.00
0.16
0.16
0.16
0.00
—
—
—
—
—
—
—
%
%
%
(decimal)
(decimal)
(decimal)
SPBRG
SPBRG
SPBRG
value
value
value
2303
103
575
287
416
103
51
12
71
65
35
51
12
—
11
—
—
—
11
11
—
—
—
5
PIC16F688
Actual
Actual
19.23k
Actual
10417
10417
55556
10417
299.9
300.5
1202
2404
2404
9615
1202
2404
Rate
Rate
1199
Rate
300
—
—
—
—
—
—
—
—
—
F
F
F
OSC
OSC
OSC
DS41203C-page 97
= 1.000 MHz
= 8.000 MHz
= 1.000 MHz
Error
Error
Error
-0.02
-0.08
-3.55
0.16
0.16
0.16
0.00
0.16
0.16
0.00
0.16
0.16
0.16
0.16
0.00
—
—
—
—
—
—
—
—
—
%
%
%
(decimal)
(decimal)
(decimal)
SPBRG
SPBRG
SPBRG
value
value
value
1666
207
416
207
207
51
25
51
47
25
51
25
—
—
—
—
—
—
—
—
—
5
8
5