PIC18F4431-E/ML Microchip Technology, PIC18F4431-E/ML Datasheet - Page 223

• Manufacturer Part Number: PIC18F4431-E/ML
• Description: IC MCU FLASH 8KX16 44QFN
• Manufacturer: Microchip Technology
• Series: PIC® 18Fr

Specifications of PIC18F4431-E/ML

• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 40MHz
• Connectivity: I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, LVD, Power Control PWM, QEI, POR, PWM, WDT
• Number Of I /o: 36
• Program Memory Size: 16KB (8K x 16)
• Program Memory Type: FLASH
• Eeprom Size: 256 x 8
• Ram Size: 768 x 8
• Voltage - Supply (vcc/vdd): 4.2 V ~ 5.5 V
• Data Converters: A/D 9x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 125°C
• Package / Case: 44-QFN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

TABLE 20-3:
 2010 Microchip Technology Inc.
BAUD
BAUD
BAUD
BAUD
RATE
RATE
RATE
RATE
115.2
115.2
115.2
115.2
19.2
57.6
19.2
57.6
19.2
57.6
19.2
57.6
(K)
2.4
9.6
(K)
0.3
1.2
2.4
9.6
(K)
0.3
1.2
2.4
9.6
(K)
0.3
1.2
2.4
9.6
113.636
125.000
113.636
125.000
Actual
19.231
58.140
Actual
19.231
62.500
Actual
19.231
58.140
Actual
19.231
62.500
9.766
1.202
2.404
9.615
0.300
1.200
2.402
9.615
0.300
1.202
2.404
9.615
Rate
Rate
Rate
Rate
(K)
(K)
(K)
(K)
—
—
F
F
F
F
OSC
OSC
OSC
OSC
BAUD RATES FOR ASYNCHRONOUS MODES (CONTINUED)
= 40.000 MHz
= 40.000 MHz
= 4.000 MHz
= 4.000 MHz
Error
Error
Error
Error
-1.36
-1.36
1.73
0.16
0.94
0.16
0.16
0.16
0.16
8.51
8.51
0.00
0.02
0.06
0.16
0.16
0.94
0.04
0.16
0.16
0.16
0.16
8.51
8.51
—
—
%
%
%
%
(decimal)
(decimal)
(decimal)
(decimal)
SPBRG
SPBRG
SPBRG
SPBRG
value
value
value
value
8332
2082
1040
255
129
207
103
259
129
832
207
103
42
21
25
12
42
21
25
12
—
—
3
1
3
1
SYNC = 0, BRGH = 1, BRG16 = 0
SYNC = 0, BRGH = 0, BRG16 = 1
113.636
113.636
Actual
19.231
56.818
Actual
Actual
19.231
56.818
Actual
9.615
1.201
2.403
9.615
0.300
1.200
2.399
9.615
0.300
1.201
2.403
9.615
Rate
Rate
Rate
Rate
(K)
(K)
(K)
(K)
—
—
—
—
—
—
—
—
F
F
F
F
OSC
OSC
OSC
OSC
PIC18F2331/2431/4331/4431
= 20.000 MHz
= 20.000 MHz
= 2.000 MHz
= 2.000 MHz
Error
Error
Error
Error
-1.36
-1.36
-0.16
-0.16
-0.16
-0.03
-0.03
-1.36
-1.36
-0.16
-0.16
-0.16
-0.16
0.16
0.16
0.02
0.16
0.16
SYNC = 0, BRGH = 1, BRG16 = 0
SYNC = 0, BRGH = 0, BRG16 = 1
—
—
—
—
—
—
—
—
%
%
%
%
(decimal)
(decimal)
(decimal)
(decimal)
SPBRG
SPBRG
SPBRG
SPBRG
value
value
value
value
4165
1041
129
103
520
129
415
103
—
64
21
10
—
51
12
—
—
—
64
21
10
51
12
—
—
—
125.000
125.000
Actual
19.531
56.818
Actual
Actual
19.531
56.818
Actual
2.441
9.615
0.300
1.201
2.403
0.300
1.200
2.404
9.615
0.300
1.201
2.403
Rate
Rate
Rate
Rate
(K)
(K)
(K)
(K)
—
—
—
—
—
—
—
—
F
F
F
F
OSC
OSC
OSC
OSC
= 10.000 MHz
= 10.000 MHz
= 1.000 MHz
= 1.000 MHz
Error
Error
Error
Error
-1.36
-0.16
-0.16
-0.16
-0.03
-1.36
-0.16
-0.16
-0.16
1.73
0.16
1.73
8.51
0.02
0.16
0.16
1.73
8.51
—
—
—
—
—
—
—
—
%
%
%
%
(decimal)
(decimal)
(decimal)
(decimal)
SPBRG
SPBRG
SPBRG
SPBRG
value
value
value
value
2082
255
207
520
259
207
64
31
10
51
25
64
31
10
51
25
—
—
—
—
—
—
—
—
4
4
Actual
19.230
55.555
Actual
19.230
55.555
2.403
9.615
0.300
1.201
2.403
9.615
Rate
Rate
(K)
(K)
—
—
F
F
OSC
OSC
DS39616D-page 223
= 8.000 MHz
= 8.000 MHz
Error
Error
-0.16
-0.16
-0.16
-0.04
-0.16
-0.16
-0.16
-0.16
3.55
3.55
—
—
%
%
(decimal)
(decimal)
SPBRG
SPBRG
value
value
1665
207
415
207
51
25
51
25
—
—
8
8