PIC18LF45K22-E/MV Microchip Technology, PIC18LF45K22-E/MV Datasheet - Page 64
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PIC18LF45K22-E/MV
Manufacturer Part Number
PIC18LF45K22-E/MV
Description
32KB, Flash, 1536bytes-RAM,8-bit Family,nanoWatt XLP 40 UQFN 5x5x0.5mm TUBE
Manufacturer
Microchip Technology
Series
PIC® XLP™ 18Fr
Datasheet
1.PIC18F26J13-ISS.pdf
(496 pages)
Specifications of PIC18LF45K22-E/MV
Core Processor
PIC
Core Size
8-Bit
Speed
48MHz
Connectivity
I²C, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, HLVD, POR, PWM, WDT
Number Of I /o
35
Program Memory Size
32KB (16K x 16)
Program Memory Type
FLASH
Eeprom Size
256 x 8
Ram Size
1.5K x 8
Voltage - Supply (vcc/vdd)
1.8 V ~ 3.6 V
Data Converters
A/D 30x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 125°C
Package / Case
40-UFQFN Exposed Pad
Processor Series
PIC18LF
Core
PIC
Data Bus Width
8 bit
Data Ram Size
1536 B
Number Of Programmable I/os
36
Number Of Timers
3 x 8-bit. 4 x 16-bit
Operating Supply Voltage
1.8 V to 5.5 V
Mounting Style
SMD/SMT
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
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PIC18(L)F2X/4XK22
TABLE 4-2:
FIGURE 4-3:
FIGURE 4-4:
DS41412D-page 64
HSPLL
HS, XT, LP
EC, ECIO
RC, RCIO
INTIO1, INTIO2
Note 1: 66 ms (65.5 ms) is the nominal Power-up Timer (PWRT) delay.
INTERNAL RESET
INTERNAL RESET
PWRT TIME-OUT
PWRT TIME-OUT
Configuration
INTERNAL POR
OST TIME-OUT
OST TIME-OUT
INTERNAL POR
2: 2 ms is the nominal time required for the PLL to lock.
Oscillator
MCLR
MCLR
V
V
TIME-OUT IN VARIOUS SITUATIONS
DD
DD
TIME-OUT SEQUENCE ON POWER-UP (MCLR TIED TO V
TIME-OUT SEQUENCE ON POWER-UP (MCLR NOT TIED TO V
66 ms
66 ms
PWRTEN = 0
(1)
(1)
66 ms
66 ms
66 ms
+ 1024 T
ms
+ 1024 T
(2)
Power-up
(1)
(1)
(1)
OSC
OSC
Preliminary
+ 2
T
PWRT
(2)
and Brown-out
T
PWRT
1024 T
T
PWRTEN = 1
OST
1024 T
OSC
—
—
—
+ 2 ms
OSC
T
(2)
OST
2010 Microchip Technology Inc.
DD
Power-Managed Mode
, V
1024 T
DD
DD
RISE < T
1024 T
Exit from
): CASE 1
OSC
—
—
—
+ 2 ms
OSC
PWRT
(2)
)
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