PIC18F2431-I/SP Microchip Technology Inc., PIC18F2431-I/SP Datasheet - Page 240
PIC18F2431-I/SP
Manufacturer Part Number
PIC18F2431-I/SP
Description
Microcontroller; 16 KB Flash; 768 RAM; 256 EEPROM; 24 I/O; 28-Pin-SPDIP
Manufacturer
Microchip Technology Inc.
Datasheet
1.PIC18F2431-ISP.pdf
(396 pages)
Specifications of PIC18F2431-I/SP
A/d Inputs
5-Channel, 10-Bit
Cpu Speed
10 MIPS
Eeprom Memory
256 Bytes
Input Output
24
Interface
I2C/SPI/USART
Memory Type
Flash
Number Of Bits
8
Package Type
28-pin SPDIP
Programmable Memory
16K Bytes
Ram Size
768 Bytes
Speed
40 MHz
Timers
1-8-bit, 3-16-bit
Voltage, Range
2-5.5 V
Lead Free Status / Rohs Status
RoHS Compliant part
Electrostatic Device
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
PIC18F2431-I/SP
Manufacturer:
MICROCHIP/微芯
Quantity:
20 000
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- Download datasheet (8Mb)
PIC18F2331/2431/4331/4431
FIGURE 19-11:
TABLE 19-7:
DS39616B-page 238
INTCON
PIR1
PIE1
IPR1
RCSTA
TXREG
TXSTA
BAUDCTL
SPBRGH Baud Rate Generator Register, High Byte
SPBRG
Legend:
Name
RC7/RX/DT/SDO pin
USART Transmit Register
Baud Rate Generator Register, Low Byte
GIE/GIEH PEIE/GIEL TMR0IE
x = unknown, – = unimplemented, read as ‘0’. Shaded cells are not used for Synchronous Master Transmission.
RC6/TX/CK/SS pin
CSRC
SPEN
Bit 7
—
—
—
—
TXREG reg
REGISTERS ASSOCIATED WITH SYNCHRONOUS MASTER TRANSMISSION
TRMT bit
TXEN bit
TXIF bit
Write to
SYNCHRONOUS TRANSMISSION (THROUGH TXEN)
RCIDL
ADIE
ADIP
ADIF
Bit 6
RX9
TX9
SREN
TXEN
RCIF
RCIE
RCIP
Bit 5
—
INT0IE
CREN
SYNC
SCKP
Bit 4
TXIF
TXIE
TXIP
bit0
Preliminary
ADDEN
SENDB
BRG16
RBIE
Bit 3
—
—
—
bit1
TMR0IF
CCP1IF
CCP1IE
CCP1IP
BRGH
FERR
Bit 2
—
bit2
TMR2IE
TMR2IP
TMR2IF
INT0IF
OERR
TRMT
WUE
Bit 1
TMR1IF
TMR1IE
TMR1IP
ABDEN
RX9D
TX9D
RBIF
Bit 0
bit6
2003 Microchip Technology Inc.
0000 000x
-000 -000
-000 -000
-000 -000
0000 -00x
0000 0000
0000 0010
-1-1 0-00
0000 0000
0000 0000
POR, BOR
Value on
bit7
0000 000u
-000 -000
-000 -000
-000 -000
0000 -00x
0000 0000
0000 0010
-1-1 0-00
0000 0000
0000 0000
Value on
all other
Resets
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