PIC18F2431-I/SP Microchip Technology Inc., PIC18F2431-I/SP Datasheet - Page 341
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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25.1
2003 Microchip Technology Inc.
PIC18F2331/2431/4331/4431
PIC18LF2331/2431/4331/4431
D001
D002
D003
D004
D005
Legend:
Note 1: This is the limit to which V
Param
No.
(Industrial, Extended)
(Industrial)
DC Characteristics: Supply Voltage
V
V
V
S
V
Shading of rows is to assist in readability of the table.
Symbol
DD
DR
POR
VDD
BOR
Supply Voltage
RAM Data Retention
Voltage
V
to ensure internal Power-
on Reset signal
V
to ensure internal Power-
on Reset signal
Brown-out Reset Voltage
BORV1:BORV0 = 10
BORV1:BORV0 = 01
BORV1:BORV0 = 00
DD
DD
Start Voltage
Rise Rate
Characteristic
PIC18LF2X31/4X31
PIC18F2X31/4X31
(1)
DD
PIC18F2331/2431/4331/4431 (Industrial, Extended)
PIC18LF2331/2431/4331/4431 (Industrial)
can be lowered in Sleep mode, or during a device Reset, without losing RAM data.
PIC18F2331/2431/4331/4431
Standard Operating Conditions (unless otherwise stated)
Operating temperature
Standard Operating Conditions (unless otherwise stated)
Operating temperature
0.05
2.45
3.80
4.09
Min
2.0
4.2
1.5
—
Preliminary
Typ
—
—
—
—
—
—
—
—
Max
2.99
4.64
4.99
5.5
5.5
0.7
—
—
Units
V/ms See section on Power-on Reset for details
V
V
V
V
V
V
V
-40°C
-40°C
HS, XT, RC and LP Osc mode
See section on Power-on Reset for details
T
T
A
A
+85°C for industrial
+85°C for industrial
Conditions
DS39616B-page 339
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