PIC18F4331-I/PT Microchip Technology, PIC18F4331-I/PT Datasheet - Page 340

• Manufacturer Part Number: PIC18F4331-I/PT
• Description: IC PIC MCU FLASH 4KX16 44TQFP
• Manufacturer: Microchip Technology
• Series: PIC® 18Fr

Specifications of PIC18F4331-I/PT

• Core Size: 8-Bit
• Program Memory Size: 8KB (4K x 16)
• Core Processor: PIC
• Speed: 40MHz
• Connectivity: I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, LVD, Power Control PWM, QEI, POR, PWM, WDT
• Number Of I /o: 36
• Program Memory Type: FLASH
• Eeprom Size: 256 x 8
• Ram Size: 768 x 8
• Voltage - Supply (vcc/vdd): 4.2 V ~ 5.5 V
• Data Converters: A/D 9x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 44-TQFP, 44-VQFP
• Controller Family/series: PIC18
• No. Of I/o's: 36
• Eeprom Memory Size: 256Byte
• Ram Memory Size: 768Byte
• Cpu Speed: 40MHz
• No. Of Timers: 4
• 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: 36
• Number Of Timers: 1 x 8
• 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, DV164136
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 9 bit
• Package: 44TQFP
• Device Core: PIC
• Family Name: PIC18
• Maximum Speed: 40 MHz
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: XLT44PT3 - SOCKET TRAN ICE 44MQFP/TQFPI3-DB18F4431 - BOARD DAUGHTER ICEPIC3AC164305 - MODULE SKT FOR PM3 44TQFP444-1001 - DEMO BOARD FOR PICMICRO MCUAC164020 - MODULE SKT PROMATEII 44TQFP
• Lead Free Status / Rohs Status: Details
• Other names: PIC18F4331-I/PTR; PIC18F4331-I/PTR

PIC18F2331/2431/4331/4431
25.1
DS39616C-page 338
PIC18LF2331/2431/4331/4431
PIC18F2331/2431/4331/4431
D005D
D005F
D005G
D005H
D005J
D005K
Legend:
Note 1:
Param
No.
(Industrial)
(Industrial, Extended)
2:
DC Characteristics: Supply Voltage
V
Shading of rows is to assist in readability of the table.
This is the limit to which V
When BOR is on and BORV<1:0> = 0x, the device will operate correctly at 40 MHz for any V
execution.
Symbol
BOR
Brown-out Reset Voltage
BORV1:BORV0 = 11
BORV1:BORV0 = 10
BORV1:BORV0 = 01
BORV1:BORV0 = 00
BORV1:BORV0 = 11
BORV1:BORV0 = 10
BORV1:BORV0 = 01
BORV1:BORV0 = 00
BORV1:BORV0 = 1x
BORV1:BORV0 = 01
BORV1:BORV0 = 00
BORV1:BORV0 = 1x
BORV1:BORV0 = 01
BORV1:BORV0 = 00
BORV1:BORV0 = 1x
BORV1:BORV0 = 01
BORV1:BORV0 = 00
BORV1:BORV0 = 1x
BORV1:BORV0 = 01
BORV1:BORV0 = 00
Characteristic
PIC18LF2X31/4X31 Industrial Low Voltage (-10°C to +85°C)
PIC18LF2X31/4X31 Industrial Low Voltage (-40°C to -10°C)
PIC18F2X31/4X31 Industrial (-10°C to +85°C)
PIC18F2X31/4X31 Industrial (-40°C to -10°C)
PIC18F2X31/4X31 Extended (-10°C to +85°C)
PIC18F2X31/4X31 Extended (-40°C to -10°C, +85°C to +125°C)
DD
PIC18F2331/2431/4331/4431 (Industrial, Extended)
PIC18LF2331/2431/4331/4431 (Industrial) (Continued)
can be lowered in Sleep mode, or during a device Reset, without losing RAM data.
Date Codes from 0421xxx and higher
Standard Operating Conditions (unless otherwise stated)
Operating temperature
Standard Operating Conditions (unless otherwise stated)
Operating temperature
2.50
3.88
4.18
2.34
3.63
3.90
3.88
4.18
3.90
3.88
4.18
3.90
Min
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
Preliminary
2.72
4.22
4.54
2.72
4.22
4.54
4.22
4.54
4.54
4.22
4.54
4.54
Typ
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
2.94
4.56
4.90
3.10
4.81
5.18
4.56
4.90
5.18
4.56
4.90
5.18
Max
N/A
N/A
N/A
N/A
N/A
N/A
N/A
N/A
Units
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
-40°C ≤ T
-40°C ≤ T
Reserved
Reserved
Reserved
(Note 2)
(Note 2)
Reserved
Reserved
(Note 2)
Reserved
(Note 2)
(Note 2)
Reserved
Reserved
(Note 2)
A
A
≤ +85°C for industrial
≤ +85°C for industrial
© 2007 Microchip Technology Inc.
Conditions
DD
at which the BOR allows