PIC18LF2331-I/SO Microchip Technology, PIC18LF2331-I/SO Datasheet - Page 179
![IC MCU FLASH 4KX16 28SOIC](/photos/6/59/65909/150-28-soic_sml.jpg)
PIC18LF2331-I/SO
Manufacturer Part Number
PIC18LF2331-I/SO
Description
IC MCU FLASH 4KX16 28SOIC
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
(4 pages)
8.PIC18LF2331-ISO.pdf
(40 pages)
Specifications of PIC18LF2331-I/SO
Core Processor
PIC
Core Size
8-Bit
Speed
40MHz
Connectivity
I²C, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, LVD, Power Control PWM, QEI, POR, PWM, WDT
Number Of I /o
24
Program Memory Size
8KB (4K x 16)
Program Memory Type
FLASH
Eeprom Size
256 x 8
Ram Size
768 x 8
Voltage - Supply (vcc/vdd)
2 V ~ 5.5 V
Data Converters
A/D 5x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
28-SOIC (7.5mm Width)
Lead Free Status / RoHS Status
Contains lead / RoHS non-compliant
- 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
- PIC18LF2331-ISO PDF datasheet #8
- Current page: 179 of 392
- Download datasheet (4Mb)
REGISTER 18-3:
2010 Microchip Technology Inc.
bit 7
Legend:
R = Readable bit
-n = Value at POR
bit 7
bit 6-4
bit 3-0
Note 1:
U-0
—
2:
3:
Reset condition of the PWMEN bits depends on the PWMPIN Configuration bit.
When PWMEN<2:0> = 101, PWM<5:0> outputs are enabled for PIC18F2331/2431 devices; PWM<7:0>
outputs are enabled for PIC18F4331/4431 devices.
When PWMEN<2:0> = 111, PWM Outputs 1, 3 and 5 are enabled in PIC18F2331/2431 devices; PWM
Outputs 1, 3, 5 and 7 are enabled in PIC18F4331/4431 devices.
Unimplemented in PIC18F2331/2431 devices; maintain these bits clear.
Unimplemented: Read as ‘0’
PWMEN<2:0>: PWM Module Enable bits
111 = All odd PWM I/O pins are enabled for PWM output
110 = PWM1, PWM3 pins are enabled for PWM output
101 = All PWM I/O pins are enabled for PWM output
100 = PWM0, PWM1, PWM2, PWM3, PWM4 and PWM5 pins are enabled for PWM output
011 = PWM0, PWM1, PWM2 and PWM3 I/O pins are enabled for PWM output
010 = PWM0 and PWM1 pins are enabled for PWM output
001 = PWM1 pin is enabled for PWM output
000 = PWM module is disabled; all PWM I/O pins are general purpose I/O
PMOD<3:0>: PWM Output Pair Mode bits
For PMOD0:
1 = PWM I/O pin pair (PWM0, PWM1) is in the Independent mode
0 = PWM I/O pin pair (PWM0, PWM1) is in the Complementary mode
For PMOD1:
1 = PWM I/O pin pair (PWM2, PWM3) is in the Independent mode
0 = PWM I/O pin pair (PWM2, PWM3) is in the Complementary mode
For PMOD2:
1 = PWM I/O pin pair (PWM4, PWM5) is in the Independent mode
0 = PWM I/O pin pair (PWM4, PWM5) is in the Complementary mode
For PMOD3:
1 = PWM I/O pin pair (PWM6, PWM7) is in the Independent mode
0 = PWM I/O pin pair (PWM6, PWM7) is in the Complementary mode
PWMEN2
R/W-1
PWMCON0: PWM CONTROL REGISTER 0
(1)
(3)
W = Writable bit
‘1’ = Bit is set
PWMEN1
R/W-1
(1)
PIC18F2331/2431/4331/4431
PWMEN0
R/W-1
(1)
(1)
U = Unimplemented bit, read as ‘0’
‘0’ = Bit is cleared
PMOD3
R/W-0
(2)
(3)
(2)
PMOD2
R/W-0
x = Bit is unknown
PMOD1
R/W-0
DS39616D-page 179
PMOD0
R/W-0
bit 0
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