PIC18F45K22-I/P Microchip Technology Inc., PIC18F45K22-I/P Datasheet - Page 45

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PIC18F45K22-I/P

Manufacturer Part Number
PIC18F45K22-I/P
Description
40 PDIP .600in TUBE, 32KB, Flash, 1536bytes-RAM, 8-bit Family, nanoWatt XLP
Manufacturer
Microchip Technology Inc.
Datasheet

Specifications of PIC18F45K22-I/P

A/d Inputs
28-Channel, 10-Bit
Comparators
2
Cpu Speed
16 MIPS
Eeprom Memory
256 Bytes
Input Output
35
Interface
I2C/SPI/UART/USART
Memory Type
Flash
Number Of Bits
8
Package Type
40-pin PDIP
Programmable Memory
32K Bytes
Ram Size
1.5K Bytes
Speed
64 MHz
Temperature Range
–40 to 125 °C
Timers
3-8-bit, 4-16-bit
Voltage, Range
1.8-5.5 V
Lead Free Status / Rohs Status
RoHS Compliant part Electrostatic Device

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FIGURE 2-11:
TABLE 2-4:
TABLE 2-5:
 2010 Microchip Technology Inc.
INTCON
IPR2
OSCCON
OSCCON2
OSCTUNE
PIE2
PIR2
Legend: — = unimplemented locations, read as ‘0’. Shaded bits are not used by Clock Sources.
CONFIG1H
CONFIG2L
CONFIG3H
Legend: — = unimplemented locations, read as ‘0’. Shaded bits are not used for Clock Sources.
Clock Monitor Output
Name
Name
Sample Clock
Note:
OSCFIF
GIE/GIEH PEIE/GIEL
System
PLLRDY SOSCRUN
Output
OSCFIP
INTSRC
OSCFIE
OSCFIF
IDLEN
Clock
Bit 7
MCLRE
(Q)
REGISTERS ASSOCIATED WITH CLOCK SOURCES
CONFIGURATION REGISTERS ASSOCIATED WITH CLOCK SOURCES
IESO
The system clock is normally at a much higher frequency than the sample clock. The relative frequencies in
this example have been chosen for clarity.
Bit 7
FSCM TIMING DIAGRAM
PLLEN
FCMEN PRICLKEN PLLCFG
C1IP
C1IE
Bit 6
C1IF
Bit 6
IRCF<2:0>
P2BMX
TMR0IE
Test
Bit 5
C2IP
C2IE
Bit 5
C2IF
Preliminary
T3CMX
MFIOSEL SOSCGO
Bit 4
INT0IE
EEIP
EEIE
EEIF
Bit 4
BORV<1:0>
HFOFST CCP3MX PBADEN CCP2MX
Bit 3
BCL1IP
BCL1IE
BCL1IF
OSTS
PIC18(L)F2X/4XK22
RBIE
Bit 3
TUN<5:0>
Test
Oscillator
Failure
Bit 2
BOREN<1:0>
TMR0IF
HFIOFS
HLVDIP
HLVDIE
HLVDIF
PRISD
FOSC<3:0>
Bit 2
Bit 1
MFIOFS LFIOFS
TMR3IP CCP2IP
TMR3IE CCP2IE
TMR3IF CCP2IF
INT0IF
Bit 1
Detected
SCS<1:0>
Failure
PWRTEN
Bit 0
Test
RBIF
Bit 0
DS41412D-page 45
Register
Register
on Page
on Page
351
352
354
115
128
124
119
32
33
37

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