PIC18LF4331-I/PT Microchip Technology, PIC18LF4331-I/PT Datasheet - Page 15
![IC PIC MCU FLASH 4KX16 44TQFP](/photos/6/82/68251/c04-076_pt_sml.jpg)
PIC18LF4331-I/PT
Manufacturer Part Number
PIC18LF4331-I/PT
Description
IC PIC 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
(4 pages)
8.PIC18LF2331-ISO.pdf
(40 pages)
Specifications of PIC18LF4331-I/PT
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
36
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 9x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
44-TQFP, 44-VQFP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
PIC18LF4331-I/PTR
PIC18LF4331-I/PTR
PIC18LF4331-I/PTR
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PIC18LF4331-I/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
- PIC18LF2331-ISO PDF datasheet #8
- Current page: 15 of 392
- Download datasheet (4Mb)
FIGURE 1-2:
2010 Microchip Technology Inc.
OSC2/CLKO
OSC1/CLKI
Note 1:
Program Memory
MCLR/V
V
Address Latch
DD
T1OSI
T1OSO
Data Latch
, V
Data EE
Timer0
SS
2:
3:
4:
PP
16
21
RE3 is available only when MCLR is disabled.
RD4 is the alternate pin for FLTA.
RC3, RC4 and RC5 are alternate pins for T0CKI/T5CKI, SDI/SDA, SCK/SCL, respectively.
RD5 is the alternate pin for PWM4.
21
21
Generation
Reference
Band Gap
Precision
Timing
4x PLL
Table Latch
Instruction
PIC18F4331/4431 (40/44-PIN) BLOCK DIAGRAM
Decode &
Control
Table Pointer<21>
Timer1
CCP2
inc/dec logic
20
CCP1
8
PCLATU
ROM Latch
Power-Managed
PCU
Start-up Timer
Program Counter
Mode Logic
Brown-out
31 Level Stack
Watchdog
Power-up
Power-on
Oscillator
IR
Reset
Timer
Timer
Reset
INTRC
OSC
PCLATH
PCH
Synchronous
Serial Port
PIC18F2331/2431/4331/4431
8
Timer2
PCL
8
Decode
BITOP
4
BSR
8
3
Address Latch
12
inc/dec
PRODH
Address<12>
FSR0
FSR1
FSR2
8
Data Latch
(768 bytes)
logic
Data RAM
8 x 8 Multiply
ALU<8>
W
EUSART
8
Timer5
Data Bus<8>
8
12
Bank 0, F
PRODL
4
8
12
8
8
PORTA
PORTD
PORTB
PORTC
PORTE
PCPWM
HS 10-Bit
ADC
RA0/AN0
RA1/AN1
RA2/AN2/V
RA3/AN3/V
RA4/AN4/CAP3/QEB
RA5/AN5/LVDIN
OSC2/CLKO/RA6
OSC1/CLKI/RA7
RB0/PWM0
RB1/PWM1
RB2/PWM2
RB3/PWM3
RB4/KBI0/PWM5
RB5/KBI1/PWM4/PGM
RB6/KBI2/PGC
RB7/KBI3/PGD
RC0/T1OSO/T1CKI
RC1/T1OSI/CCP2/FLTA
RC2/CCP1/FLTB
RC3/T0CKI/T5CKI/INT0
RC4/INT1/SDI/SDA
RC5/INT2/SCK/SCL
RC6/TX/CK/SS
RC7/RX/DT/SDO
RE0/AN6
RE1/AN7
RE2/AN8
MCLR/V
RD0/IT0CKI/T5CKI
RD1/SDO
RD2/SDI/SDA
RD3/SCK/SCL
RD4/FLTA
RD5/PWM4
RD6/PWM6
RD7/PWM7
DS39616D-page 15
PP
REF
REF
/RE3
(2)
AV
MFM
(4)
-/CAP1/INDX
+/CAP2/QEA
DD
(1)
, AV
(3)
(3)
SS
(3)
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