PIC18LF44J50-I/PT Microchip Technology, PIC18LF44J50-I/PT Datasheet - Page 15
![IC PIC MCU FLASH 16K 2V 44-TQFP](/photos/6/82/68251/c04-076_pt_sml.jpg)
PIC18LF44J50-I/PT
Manufacturer Part Number
PIC18LF44J50-I/PT
Description
IC PIC MCU FLASH 16K 2V 44-TQFP
Manufacturer
Microchip Technology
Series
PIC® XLP™ 18Fr
Datasheets
1.PIC18LF24J10-ISS.pdf
(32 pages)
2.PIC18LF24J50-ISS.pdf
(554 pages)
3.PIC18LF24J50-ISS.pdf
(12 pages)
Specifications of PIC18LF44J50-I/PT
Program Memory Type
FLASH
Program Memory Size
16KB (8K x 16)
Package / Case
44-TQFP, 44-VQFP
Core Processor
PIC
Core Size
8-Bit
Speed
48MHz
Connectivity
I²C, SPI, UART/USART, USB
Peripherals
Brown-out Detect/Reset, DMA, POR, PWM, WDT
Number Of I /o
34
Ram Size
3.8K x 8
Voltage - Supply (vcc/vdd)
2 V ~ 3.6 V
Data Converters
A/D 13x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Processor Series
PIC18LF
Core
PIC
Data Bus Width
8 bit
Data Ram Size
3776 B
Interface Type
EUSART, I2C, SPI
Maximum Clock Frequency
31 KHz
Number Of Programmable I/os
22
Number Of Timers
5
Operating Supply Voltage
2 V to 3.6 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, DM183022, DM183032, DV164136, MA180024
Minimum Operating Temperature
- 40 C
On-chip Adc
10 bit, 13 Channel
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PIC18LF44J50-I/PT
Manufacturer:
Microchip Technology
Quantity:
10 000
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FIGURE 1-2:
© 2009 Microchip Technology Inc.
Note 1: See Table 1-3 for I/O port pin descriptions.
PMP
RTCC
2: The on-chip voltage regulator is always enabled by default.
CTMU
OSC2/CLKO
OSC1/CLKI
HLVD
V
USB
PIC18F4XJ50 (44-PIN) BLOCK DIAGRAM
AD<15:0>, A<19:16>
(Multiplexed with PORTD
and PORTE)
(16 Kbytes-64 Kbytes)
Table Pointer<21>
inc/dec logic
Program Memory
Instruction Bus <16>
10-Bit
Address Latch
ECCP1
ADC
Data Bus<8>
Data Latch
V
DDCORE
State Machine
Control Signals
Generation
Reference
Band Gap
Regulator
Precision
Oscillator
INTOSC
Voltage
21
Module
Timing
INTRC
8 MHz
USB
/V
Timer0
20
CAP
ECCP2
8
PCLATU
PCU
V
Program Counter
DD
31-Level Stack
Start-up Timer
Timer1
Decode and
,
ROM Latch
STKPTR
V
Table Latch
Instruction
Watchdog
Brown-out
Power-up
Oscillator
Power-on
Reset
SS
Control
PCLATH
PCH
Reset
Timer
Timer
IR
EUSART1
8
(2)
PCL
MCLR
Timer2
8
PIC18F46J50 FAMILY
Timer3
BSR
EUSART2
BITOP
4
3
Data Address<12>
8
Address Latch
Address
Decode
Data Memory
FSR0
FSR1
FSR2
inc/dec
(3.8 Kbytes)
Data Latch
logic
PRODH
8
ALU<8>
12
Timer4
8 x 8 Multiply
W
12
Access
8
Bank
8
MSSP1
PRODL
4
12
Comparators
8
8
8
8
MSSP2
DS39931C-page 15
RC0:RC7
RD0:RD7
RA0:RA7
RB0:RB7
RE0:RE2
PORTC
PORTD
PORTA
PORTB
PORTE
USB
(1)
(1)
(1)
(1)
(1)
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