PIC18F4455-I/ML Microchip Technology, PIC18F4455-I/ML Datasheet - Page 429
![IC,MICROCONTROLLER,8-BIT,PIC CPU,CMOS,LLCC,44PIN,PLASTIC](/photos/6/81/68122/150-44-qfn_sml.jpg)
PIC18F4455-I/ML
Manufacturer Part Number
PIC18F4455-I/ML
Description
IC,MICROCONTROLLER,8-BIT,PIC CPU,CMOS,LLCC,44PIN,PLASTIC
Manufacturer
Microchip Technology
Series
PIC® 18Fr
Datasheets
1.PIC16F616T-ISL.pdf
(8 pages)
2.PCM18XR1.pdf
(438 pages)
3.PIC18F2221-ISO.pdf
(46 pages)
4.PIC18F2455-ISO.pdf
(14 pages)
5.PIC18F2455-ISO.pdf
(8 pages)
6.PIC18F2455-ISO.pdf
(26 pages)
Specifications of PIC18F4455-I/ML
Rohs Compliant
YES
Core Processor
PIC
Core Size
8-Bit
Speed
48MHz
Connectivity
I²C, SPI, UART/USART, USB
Peripherals
Brown-out Detect/Reset, HLVD, POR, PWM, WDT
Number Of I /o
35
Program Memory Size
24KB (12K x 16)
Program Memory Type
FLASH
Eeprom Size
256 x 8
Ram Size
2K x 8
Voltage - Supply (vcc/vdd)
4.2 V ~ 5.5 V
Data Converters
A/D 13x10b
Oscillator Type
Internal
Operating Temperature
-40°C ~ 85°C
Package / Case
44-QFN
Processor Series
PIC18F
Core
PIC
Data Bus Width
8 bit
Data Ram Size
2 KB
Interface Type
SPI, I2C, EAUSART
Maximum Clock Frequency
48 MHz
Number Of Programmable I/os
35
Number Of Timers
4
Operating Supply Voltage
2 V to 5.5 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, ICE2000, ICE4000, DV164136, DM163025
Minimum Operating Temperature
- 40 C
On-chip Adc
10 bit, 13 Channel
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
XLT44QFN2 - SOCKET TRAN ICE 44QFN/40DIPAC164322 - MODULE SOCKET MPLAB PM3 28/44QFNI3-DB18F4550 - BOARD DAUGHTER ICEPIC3DM163025 - PIC DEM FULL SPEED USB DEMO BRD444-1001 - DEMO BOARD FOR PICMICRO MCU
Lead Free Status / Rohs Status
Details
- PIC16F616T-ISL PDF datasheet
- PCM18XR1 PDF datasheet #2
- PIC18F2221-ISO PDF datasheet #3
- PIC18F2455-ISO PDF datasheet #4
- PIC18F2455-ISO PDF datasheet #5
- PIC18F2455-ISO PDF datasheet #6
- Current page: 429 of 438
- Download datasheet (7Mb)
INTCON Register
INTCON Registers ........................................................... 101
Inter-Integrated Circuit. See I
Internal Oscillator Block ..................................................... 27
Internal RC Oscillator
Internet Address ............................................................... 433
Interrupt Sources ............................................................. 291
Interrupts ............................................................................ 99
Interrupts, Flag Bits
INTOSC Frequency Drift .................................................... 28
INTOSC, INTRC. See Internal Oscillator Block.
IORLW ............................................................................. 336
IORWF ............................................................................. 336
IPR Registers ................................................................... 108
L
LFSR ................................................................................ 337
Low-Voltage ICSP Programming. See Single-Supply
M
Master Clear Reset (MCLR) .............................................. 47
Master Synchronous Serial Port (MSSP). See MSSP.
Memory Organization ......................................................... 59
Memory Programming Requirements .............................. 381
Microchip Internet Web Site ............................................. 433
Migration from Baseline to Enhanced Devices ................ 420
Migration from High-End to Enhanced Devices ............... 421
Migration from Mid-Range to Enhanced Devices ............ 421
MOVF ............................................................................... 337
MOVFF ............................................................................ 338
© 2009 Microchip Technology Inc.
SETF ........................................................................ 347
SETF (Indexed Literal Offset mode) ........................ 361
SLEEP ..................................................................... 348
Standard Instructions ............................................... 313
SUBFWB .................................................................. 348
SUBLW .................................................................... 349
SUBWF .................................................................... 349
SUBWFB .................................................................. 350
SWAPF .................................................................... 350
TBLRD ..................................................................... 351
TBLWT ..................................................................... 352
TSTFSZ ................................................................... 353
XORLW .................................................................... 353
XORWF .................................................................... 354
RBIF Bit .................................................................... 116
Adjustment ................................................................. 28
INTHS, INTXT, INTCKO and INTIO Modes ............... 27
OSCTUNE Register ................................................... 28
Use with WDT .......................................................... 303
A/D Conversion Complete ....................................... 269
Capture Complete (CCP) ......................................... 145
Compare Complete (CCP) ....................................... 146
Interrupt-on-Change (RB7:RB4) .............................. 116
INTx Pin ................................................................... 111
PORTB, Interrupt-on-Change .................................. 111
TMR0 ....................................................................... 111
TMR0 Overflow ........................................................ 129
TMR1 Overflow ........................................................ 131
TMR2 to PR2 Match (PWM) ............................ 148, 153
TMR3 Overflow ................................................ 139, 141
USB ............................................................................ 99
Interrupt-on-Change (RB7:RB4)
ICSP Programming.
Data Memory ............................................................. 65
Program Memory ....................................................... 59
Flag (RBIF Bit) ................................................. 116
2
C.
PIC18F2455/2550/4455/4550
MOVLB ............................................................................ 338
MOVLW ........................................................................... 339
MOVSF ............................................................................ 357
MOVSS ............................................................................ 358
MOVWF ........................................................................... 339
MPLAB ASM30 Assembler, Linker, Librarian .................. 364
MPLAB ICD 2 In-Circuit Debugger .................................. 365
MPLAB ICE 2000 High-Performance
MPLAB Integrated Development
MPLAB PM3 Device Programmer ................................... 365
MPLAB REAL ICE In-Circuit Emulator System ............... 365
MPLINK Object Linker/MPLIB Object Librarian ............... 364
MSSP
MULLW ............................................................................ 340
MULWF ............................................................................ 340
N
NEGF ............................................................................... 341
NOP ................................................................................. 341
O
Oscillator Configuration ..................................................... 23
Oscillator Selection .......................................................... 291
Oscillator Start-up Timer (OST) ................................... 34, 49
Oscillator Switching ........................................................... 32
Oscillator Transitions ......................................................... 33
Oscillator, Timer1 ..................................................... 131, 141
Oscillator, Timer3 ............................................................. 139
P
Packaging Information ..................................................... 409
PICSTART Plus Development Programmer .................... 366
PIE Registers ................................................................... 106
Pin Functions
Universal In-Circuit Emulator ................................... 365
Environment Software ............................................. 363
ACK Pulse ....................................................... 212, 214
Control Registers (general) ..................................... 197
I
Module Overview ..................................................... 197
SPI Master/Slave Connection .................................. 201
SPI Mode. See SPI Mode.
SSPBUF .................................................................. 202
SSPSR .................................................................... 202
EC .............................................................................. 23
ECIO .......................................................................... 23
ECPIO ....................................................................... 23
ECPLL ....................................................................... 23
HS .............................................................................. 23
HSPLL ....................................................................... 23
INTCKO ..................................................................... 23
Internal Oscillator Block ............................................. 27
INTHS ........................................................................ 23
INTIO ......................................................................... 23
INTXT ........................................................................ 23
Oscillator Modes and USB Operation ........................ 23
Settings for USB ........................................................ 30
XT .............................................................................. 23
XTPLL ........................................................................ 23
Details ...................................................................... 411
Marking .................................................................... 409
MCLR/V
NC/ICCK/ICPGC ....................................................... 21
NC/ICDT/ICPGD ........................................................ 21
NC/ICPORTS ............................................................ 21
NC/ICRST/ICV
2
C Mode. See I
PP
/RE3 ................................................... 12, 16
PP
2
C Mode.
....................................................... 21
DS39632E-page 427
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