PIC18F2431-I/SO Microchip Technology, PIC18F2431-I/SO Datasheet - Page 224

• Manufacturer Part Number: PIC18F2431-I/SO
• Description: IC PIC MCU FLASH 8KX16 28SOIC
• Manufacturer: Microchip Technology
• Series: PIC® 18Fr

Specifications of PIC18F2431-I/SO

• Program Memory Type: FLASH
• Program Memory Size: 16KB (8K x 16)
• Package / Case: 28-SOIC (7.5mm Width)
• 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: 24
• Eeprom Size: 256 x 8
• Ram Size: 768 x 8
• Voltage - Supply (vcc/vdd): 4.2 V ~ 5.5 V
• Data Converters: A/D 5x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Processor Series: PIC18F
• Core: PIC
• Data Bus Width: 8 bit
• Data Ram Size: 768 B
• Interface Type: EUSART/I2C/SPI/SSP
• Maximum Clock Frequency: 40 MHz
• Number Of Programmable I/os: 24
• Number Of Timers: 4
• Operating Supply Voltage: 2 V to 5.5 V
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: 52715-96, 52716-328, 52717-734, 52712-325, EWPIC18
• Development Tools By Supplier: PG164130, DV164035, DV244005, DV164005, PG164120, ICE2000, ICE4000, DM183021, DV164136
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 5-ch x 10-bit
• Package: 28SOIC W
• Device Core: PIC
• Family Name: PIC18
• Maximum Speed: 40 MHz
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: XLT28SO-1 - SOCKET TRANSITION 28SOIC 300MILI3-DB18F4431 - BOARD DAUGHTER ICEPIC3
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

PIC18F2331/2431/4331/4431
TABLE 20-3:
DS39616D-page 224
BAUD
BAUD
RATE
RATE
115.2
115.2
19.2
57.6
19.2
57.6
(K)
0.3
1.2
2.4
9.6
(K)
0.3
1.2
2.4
9.6
114.943
111.111
Actual
19.193
57.803
Actual
19.231
58.824
0.300
1.200
2.400
9.606
0.300
1.200
2.404
9.615
Rate
Rate
(K)
(K)
F
F
OSC
OSC
BAUD RATES FOR ASYNCHRONOUS MODES (CONTINUED)
= 40.000 MHz
= 4.000 MHz
Error
Error
-0.03
-0.22
-3.55
0.00
0.00
0.02
0.06
0.35
0.01
0.04
0.16
0.16
0.16
2.12
%
%
SYNC = 0, BRGH = 1, BRG16 = 1 or SYNC = 1, BRG16 = 1
(decimal)
(decimal)
SPBRG
SPBRG
33332
value
value
8332
4165
1040
3332
520
172
832
415
103
86
51
16
8
SYNC = 0, BRGH = 1, BRG16 = 1 or SYNC = 1, BRG16 = 1
116.279
Actual
19.231
57.471
Actual
19.230
55.555
0.300
1.200
2.400
9.596
0.300
1.201
2.403
9.615
Rate
Rate
(K)
(K)
—
F
F
OSC
OSC
= 20.000 MHz
= 2.000 MHz
Error
Error
-0.03
-0.22
-0.04
-0.16
-0.16
-0.16
-0.16
0.00
0.02
0.02
0.16
0.94
3.55
%
%
—
(decimal)
(decimal)
SPBRG
SPBRG
16665
value
value
4165
2082
1665
520
259
415
207
86
42
51
25
—
8
113.636
Actual
19.231
58.140
Actual
19.230
0.300
1.200
2.402
9.615
0.300
1.201
2.403
9.615
Rate
Rate
(K)
(K)
—
—
F
F
OSC
OSC
= 10.000 MHz
= 1.000 MHz
Error
Error
-1.36
-0.04
-0.16
-0.16
-0.16
-0.16
0.00
0.02
0.06
0.16
0.16
0.94
—
—
%
%
(decimal)
(decimal)
SPBRG
SPBRG
value
value
8332
2082
1040
259
129
832
207
103
42
21
25
12
—
—
 2010 Microchip Technology Inc.
117.647
Actual
19.230
57.142
0.300
1.200
2.400
9.615
Rate
(K)
F
OSC
= 8.000 MHz
Error
-0.01
-0.04
-0.04
-0.16
-0.16
-2.12
0.79
%
(decimal)
SPBRG
value
6665
1665
832
207
103
34
16