PIC18F45K20-I/P Microchip Technology, PIC18F45K20-I/P Datasheet - Page 422
![IC PIC MCU FLASH 16KX16 40DIP](/photos/6/61/66192/150-40-dip_sml.jpg)
PIC18F45K20-I/P
Manufacturer Part Number
PIC18F45K20-I/P
Description
IC PIC MCU FLASH 16KX16 40DIP
Manufacturer
Microchip Technology
Series
PIC® XLP™ 18Fr
Datasheets
1.PIC18F25K20T-ISS.pdf
(42 pages)
2.PIC18F25K20T-ISS.pdf
(12 pages)
3.PIC18F25K20T-ISS.pdf
(14 pages)
4.PIC18F25K20T-ISS.pdf
(456 pages)
5.PIC18F45K20-IPT.pdf
(78 pages)
6.PIC18F26K20-ISO.pdf
(430 pages)
Specifications of PIC18F45K20-I/P
Program Memory Type
FLASH
Program Memory Size
32KB (16K x 16)
Package / Case
40-DIP (0.600", 15.24mm)
Core Processor
PIC
Core Size
8-Bit
Speed
64MHz
Connectivity
I²C, SPI, UART/USART
Peripherals
Brown-out Detect/Reset, HLVD, POR, PWM, WDT
Number Of I /o
35
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 14x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Processor Series
PIC18F
Core
PIC
Data Bus Width
8 bit
Data Ram Size
1.5 KB
Interface Type
CCP/ECCP/EUSART/I2C/MSSP/SPI
Maximum Clock Frequency
64 MHz
Number Of Programmable I/os
36
Number Of Timers
4
Maximum Operating Temperature
+ 85 C
Mounting Style
Through Hole
3rd Party Development Tools
52715-96, 52716-328, 52717-734, 52712-325, EWPIC18
Development Tools By Supplier
PG164130, DV164035, DV244005, DV164005, PG164120, DV164136
Minimum Operating Temperature
- 40 C
On-chip Adc
14-ch x 10-bit
Package
40PDIP
Device Core
PIC
Family Name
PIC18
Maximum Speed
64 MHz
Operating Supply Voltage
2.5|3.3 V
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
DM240313 - BOARD DEMO 8BIT XLPAC164112 - VOLTAGE LIMITER MPLAB ICD2 VPPDM164124 - KIT STARTER FOR PIC18F4XK20
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PIC18F45K20-I/P
Manufacturer:
NEC
Quantity:
2 110
Company:
Part Number:
PIC18F45K20-I/PT
Manufacturer:
SIEMENS
Quantity:
32
Company:
Part Number:
PIC18F45K20-I/PT
Manufacturer:
MICROCHI
Quantity:
18 600
Company:
Part Number:
PIC18F45K20-I/PT
Manufacturer:
Microchip Technology
Quantity:
10 000
Part Number:
PIC18F45K20-I/PT
Manufacturer:
MICR0CHIP
Quantity:
20 000
PIC18F2XK20/4XK20
MSSP
MULLW ............................................................................ 338
MULWF ............................................................................ 338
N
NEGF ............................................................................... 339
NOP ................................................................................. 339
O
OSCCON Register ............................................................. 27
Oscillator Configuration
Oscillator Module ............................................................... 25
Oscillator Selection .......................................................... 295
Oscillator Start-up Timer (OST) ................................... 34, 53
Oscillator Switching
Oscillator, Timer1 ..................................................... 157, 169
Oscillator, Timer3 ............................................................. 167
OSCTUNE Register ........................................................... 31
P
P1A/P1B/P1C/P1D.See Enhanced
Packaging Information ..................................................... 401
Parallel Slave Port (PSP) ......................................... 128, 137
PICSTART Plus Development Programmer .................... 364
PIE Registers ................................................................... 112
PIE1 Register ................................................................... 112
PIE2 Register ................................................................... 113
Pin Functions
DS41303D-page 420
ACK Pulse ........................................................ 205, 206
Control Registers (general) ...................................... 191
I
Module Overview ..................................................... 191
SPI Master/Slave Connection .................................. 195
SPI Mode. See SPI Mode.
SSPBUF Register .................................................... 196
SSPSR Register ...................................................... 196
EC .............................................................................. 25
ECIO .......................................................................... 25
HS .............................................................................. 25
HSPLL ........................................................................ 25
INTOSC ..................................................................... 25
INTOSCIO .................................................................. 25
LP ............................................................................... 25
RC .............................................................................. 25
RCIO .......................................................................... 25
XT .............................................................................. 25
HFINTOSC ................................................................. 25
LFINTOSC ................................................................. 25
Fail-Safe Clock Monitor .............................................. 38
Two-Speed Clock Start-up ......................................... 36
Capture/Compare/PWM (ECCP) ............................. 173
Marking .................................................................... 401
Associated Registers ............................................... 139
CS (Chip Select) ...................................................... 137
PORTD .................................................................... 137
RD (Read Input) ....................................................... 137
Select (PSPMODE Bit) .................................... 128, 137
WR (Write Input) ...................................................... 137
MCLR/V
OSC1/CLKI/RA7 .................................................. 14, 18
OSC2/CLKO/RA6 ................................................ 14, 18
RA0/AN0/C12IN0- ................................................ 15, 19
RA1/AN1/C12IN0- ...................................................... 19
RA1/AN1/C12IN1- ...................................................... 15
RA2/AN2/V
RA3/AN3/V
2
C Mode. See I
PP
/RE3 .................................................... 14, 18
REF
REF
-/CV
+/C1IN+ ........................................ 15, 19
2
C Mode.
REF
/C2IN+ ............................. 15, 19
Preliminary
Pinout I/O Descriptions
PIR Registers ................................................................... 110
PIR1 Register .................................................................. 110
PIR2 Register .................................................................. 111
PLL Frequency Multiplier ................................................... 33
POP ................................................................................. 340
POR. See Power-on Reset.
PORTA
PORTB
PORTC
PORTD
RA4/T0CKI/C1OUT ............................................. 15, 19
RA5/AN4/SS/HLVDIN/C2OUT ............................. 15, 19
RB0/INT0/FLT0/AN12 .......................................... 16, 20
RB1/INT1/AN10/C12IN3- ........................................... 20
RB1/INT1/AN10/P1C/C12IN3- ................................... 16
RB2/INT2/AN8 ........................................................... 20
RB2/INT2/AN8/P1B ................................................... 16
RB3/AN9/CCP2/C12IN2- ..................................... 16, 20
RB4/KBI0/AN11 ......................................................... 20
RB4/KBI0/AN11/P1D ................................................. 16
RB5/KBI1/PGM .................................................... 16, 20
RB6/KBI2/PGC .................................................... 16, 20
RB7/KBI3/PGD .................................................... 16, 20
RC0/T1OSO/T13CKI ........................................... 17, 21
RC1/T1OSI/CCP2 ................................................ 17, 21
RC2/CCP1/P1A ................................................... 17, 21
RC3/SCK/SCL ..................................................... 17, 21
RC4/SDI/SDA ...................................................... 17, 21
RC5/SDO ............................................................. 17, 21
RC6/TX/CK .......................................................... 17, 21
RC7/RX/DT .......................................................... 17, 21
RD0/PSP0 ................................................................. 22
RD1/PSP1 ................................................................. 22
RD2/PSP2 ................................................................. 22
RD3/PSP3 ................................................................. 22
RD4/PSP4 ................................................................. 22
RD5/PSP5/P1B ......................................................... 22
RD6/PSP6/P1C ......................................................... 22
RD7/PSP7/P1D ......................................................... 22
RE0/RD/AN5 .............................................................. 23
RE1/WR/AN6 ............................................................. 23
RE2/CS/AN7 .............................................................. 23
V
V
PIC18F2XK20 ............................................................ 14
PIC18F4XK20 ............................................................ 18
HSPLL Oscillator Mode ............................................. 33
Associated Registers ............................................... 121
LATA Register ......................................................... 119
PORTA Register ...................................................... 119
TRISA Register ........................................................ 119
Associated Registers ............................................... 124
LATB Register ......................................................... 122
PORTB Register ...................................................... 122
TRISB Register ........................................................ 122
Associated Registers ............................................... 127
LATC Register ......................................................... 125
PORTC Register ...................................................... 125
RC3/SCK/SCL Pin ................................................... 206
TRISC Register ........................................................ 125
Associated Registers ............................................... 130
LATD Register ......................................................... 128
Parallel Slave Port (PSP) Function .......................... 128
PORTD Register ...................................................... 128
DD
SS
...................................................................... 23, 17
...................................................................... 17, 23
© 2008 Microchip Technology Inc.