PIC18F2431-I/SO Microchip Technology, PIC18F2431-I/SO Datasheet - Page 251
PIC18F2431-I/SO
Manufacturer Part Number
PIC18F2431-I/SO
Description
IC PIC MCU FLASH 8KX16 28SOIC
Manufacturer
Microchip Technology
Series
PIC® 18Fr
Datasheets
1.PIC16F616T-ISL.pdf
(8 pages)
2.PIC16F818-ISO.pdf
(6 pages)
3.PIC18F2331-ISO.pdf
(392 pages)
4.PIC18F2331-ISO.pdf
(8 pages)
5.PIC18F2331-ISO.pdf
(6 pages)
6.PIC18F2331-ISO.pdf
(16 pages)
7.PIC18LF2331-ISO.pdf
(40 pages)
8.PIC18F2431-ISP.pdf
(396 pages)
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
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PIC18F2431-I/SO
Manufacturer:
MICROCHIP
Quantity:
2 000
Part Number:
PIC18F2431-I/SO
Manufacturer:
NXP/恩智浦
Quantity:
20 000
- PIC16F616T-ISL PDF datasheet
- PIC16F818-ISO PDF datasheet #2
- PIC18F2331-ISO PDF datasheet #3
- PIC18F2331-ISO PDF datasheet #4
- PIC18F2331-ISO PDF datasheet #5
- PIC18F2331-ISO PDF datasheet #6
- PIC18LF2331-ISO PDF datasheet #7
- PIC18F2431-ISP PDF datasheet #8
- Current page: 251 of 396
- Download datasheet (8Mb)
REGISTER 20-6:
REGISTER 20-7:
2003 Microchip Technology Inc.
bit 15-9 Unimplemented: Read as ‘0’
bit 8
bit 7-0
bit 7
ANS8: Analog Input Function Select bit
1 = Analog Input
0 = Digital I/O
Legend:
R = Readable bit
-n = Value at Reset
ANS<7:0>: Analog Input Function Select bits
Correspond to pins AN<7:0>
1 = Analog Input
0 = Digital I/O
ANSEL0: ANALOG SELECT REGISTER 0
Legend:
R = Readable bit
-n = Value at Reset
ANSEL1: ANALOG SELECT REGISTER 1
ANS7
R/W-1
Note 1: Setting a pin to an analog input disables the digital input buffer. The corresponding
bit 15
Note 1: Setting a pin to an analog input disables the digital input buffer. The corresponding
U-0
—
(2)
2: ANS8 is available only on PIC18F4X31 devices.
2: ANS7 through ANS5 are available only on PIC18F4X31 devices.
TRIS bit should be set for an input and cleared for an output (analog or digital). The
ANSx bits directly correspond to the ANx pins (e.g., ANS8 = AN8, ANS9 = AN9, etc.)
Unused ANSx bits are to be read as ‘0’.
TRIS bit should be set for an input and cleared for an output (analog or digital). The
ANSx bits directly correspond to the ANx pins (e.g., ANS0 = AN0, ANS1 = AN1, etc.)
Unused ANSx bits are to be read as ‘0’.
ANS6
R/W-1
U-0
—
(2)
PIC18F2331/2431/4331/4431
ANS5
R/W-1
Preliminary
U-0
W = Writable bit
‘1’ = bit is set
W = Writable bit
‘1’ = bit is set
—
(2)
R/W-1
ANS4
U-0
—
(1)
(1)
U = Unimplemented bit, read as ‘0’
‘0’ = bit is cleared
U = Unimplemented bit, read as ‘0’
‘0’ = bit is cleared
R/W-1
ANS3
U-0
—
R/W-1
ANS2
U-0
—
x = bit is unknown
x = bit is unknown
R/W-1
ANS1
U-0
—
DS39616B-page 249
ANS8
R/W-1
R/W-1
ANS0
bit 0
bit 8
(2)
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