PIC18F4431-I/P Microchip Technology Inc., PIC18F4431-I/P Datasheet - Page 341

• Manufacturer Part Number: PIC18F4431-I/P
• Description: Microcontroller; 16 KB Flash; 768 RAM; 256 EEPROM; 36 I/O; 40-Pin-PDIP
• Manufacturer: Microchip Technology Inc.

Specifications of PIC18F4431-I/P

• A/d Inputs: 9-Channel, 10-Bit
• Cpu Speed: 10 MIPS
• Eeprom Memory: 256 Bytes
• Input Output: 36
• Interface: I2C/SPI/USART
• Memory Type: Flash
• Number Of Bits: 8
• Package Type: 40-pin PDIP
• 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

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