PIC18F4331-E/PT Microchip Technology, PIC18F4331-E/PT Datasheet - Page 211
PIC18F4331-E/PT
Manufacturer Part Number
PIC18F4331-E/PT
Description
IC MCU FLASH 4KX16 44TQFP
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.PIC18F4331-EP.pdf
(400 pages)
Specifications of PIC18F4331-E/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 ~ 125°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
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
I3-DB18F4431 - BOARD DAUGHTER ICEPIC3
Lead Free Status / RoHS Status
Lead free / RoHS Compliant, Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PIC18F4331-E/PT
Manufacturer:
Microchip Technology
Quantity:
10 000
- 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
- PIC18F4331-EP PDF datasheet #8
- Current page: 211 of 400
- Download datasheet (7Mb)
REGISTER 17-8:
© 2007 Microchip Technology Inc.
bit 7
Legend:
R = Readable bit
-n = Value at POR
bit 7
bit 6
bit 5
bit 4
bit 3
bit 2
bit 1
bit 0
Note 1:
BRFEN
R/W-0
2:
Unimplemented in PIC18F2331/2431 devices; maintain these bits clear.
PWM<6:7> are implemented only on PIC18F4331/4431 devices. On PIC18F2331/2431 devices, setting or
clearing FLTCON has no effect.
BRFEN: Breakpoint Fault Enable bit
1 = Enable Fault condition on a breakpoint (i.e., only when PWMPIN = 1)
0 = Disable Fault condition
FLTBS: Fault B Status bit
1 = FLTB is asserted:
0 = No Fault
FLTBMOD: Fault B Mode bit
1 = Cycle-by-Cycle mode: Pins are inactive for the remainder of the current PWM period or until FLTB
0 = Inactive mode: Pins are deactivated (catastrophic failure) until FLTB is deasserted and FLTBS is
FLTBEN: Fault B Enable bit
1 = Enable Fault B
0 = Disable Fault B
FLTCON: Fault Configuration bit
1 = FLTA, FLTB or both deactivates all PWM outputs
0 = FLTA or FLTB deactivates PWM<5:0>
FLTAS: Fault A Status bit
1 = FLTA is asserted:
0 = No Fault
FLTAMOD: Fault A Mode bit
1 = Cycle-by-Cycle mode: Pins are inactive for the remainder of the current PWM period or until FLTA is
0 = Inactive mode: Pins are deactivated (catastrophic failure) until FLTA is deasserted and FLTAS is
FLTAEN: Fault A Enable bit
1 = Enable Fault A
0 = Disable Fault A
FLTBS
R/W-0
if FLTBMOD = 0, cleared by the user;
if FLTBMOD = 1, cleared automatically at beginning of the new period when FLTB is
deasserted
is deasserted; FLTBS is cleared automatically when FLTB is inactive (no Fault present)
cleared by the user only
if FLTAMOD = 0, cleared by the user;
if FLTAMOD = 1, cleared automatically at beginning of the new period when FLTA is
deasserted
deasserted; FLTAS is cleared automatically
cleared by the user only
FLTCONFIG: FAULT CONFIGURATION REGISTER
(1)
W = Writable bit
‘1’ = Bit is set
FLTBMOD
R/W-0
(1)
(1)
(1)
(1)
PIC18F2331/2431/4331/4431
FLTBEN
(2)
R/W-0
Preliminary
(1)
U = Unimplemented bit, read as ‘0’
‘0’ = Bit is cleared
FLTCON
R/W-0
(1)
FLTAS
R/W-0
x = Bit is unknown
FLTAMOD
R/W-0
DS39616C-page 209
FLTAEN
R/W-0
bit 0
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