PIC18F4550-I/PT Microchip Technology, PIC18F4550-I/PT Datasheet - Page 417
![IC PIC MCU FLASH 16KX16 44TQFP](/photos/6/82/68251/c04-076_pt_sml.jpg)
PIC18F4550-I/PT
Manufacturer Part Number
PIC18F4550-I/PT
Description
IC PIC MCU FLASH 16KX16 44TQFP
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)
7.PIC18F4550-IP.pdf
(430 pages)
Specifications of PIC18F4550-I/PT
Program Memory Type
FLASH
Program Memory Size
32KB (16K 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, HLVD, POR, PWM, WDT
Number Of I /o
35
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
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, DM163022
Minimum Operating Temperature
- 40 C
On-chip Adc
13-ch x 10-bit
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
For Use With
GPIODM-KPLCD - BOARD DEMO LCD GPIO EXP KEYPADXLT44PT3 - SOCKET TRAN ICE 44MQFP/TQFPI3-DB18F4550 - BOARD DAUGHTER ICEPIC3DM163025 - PIC DEM FULL SPEED USB DEMO BRDAC164305 - MODULE SKT FOR PM3 44TQFP444-1001 - DEMO BOARD FOR PICMICRO MCUAC164020 - MODULE SKT PROMATEII 44TQFP
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PIC18F4550-I/PT
Manufacturer:
MURATA
Quantity:
12 000
Company:
Part Number:
PIC18F4550-I/PT
Manufacturer:
Microchip Technology
Quantity:
36 332
Company:
Part Number:
PIC18F4550-I/PT
Manufacturer:
Microchip Technology
Quantity:
10 000
Part Number:
PIC18F4550-I/PT
Manufacturer:
MICROCHIP/微芯
Quantity:
20 000
DC Characteristics ........................................................... 372
DCFSNZ .......................................................................... 327
DECF ............................................................................... 326
DECFSZ ........................................................................... 327
Dedicated ICD/ICSP Port ................................................. 305
Development Support ...................................................... 357
Device Differences ........................................................... 409
Device Overview .................................................................. 7
Device Reset Timers .......................................................... 47
Direct Addressing ............................................................... 73
E
Effect on Standard PIC Instructions ................................... 75
Effect on Standard PIC MCU Instructions ........................ 354
Electrical Characteristics .................................................. 361
Enhanced Capture/Compare/PWM (ECCP) .................... 149
Enhanced Universal Synchronous Asynchronous
Equations
Errata ................................................................................... 5
EUSART
© 2006 Microchip Technology Inc.
Power-Down and Supply Current ............................ 364
Supply Voltage ......................................................... 363
Features (table) ............................................................ 9
New Core Features ...................................................... 7
Other Special Features ................................................ 8
Oscillator Start-up Timer (OST) ................................. 47
PLL Lock Time-out ..................................................... 47
Power-up Timer (PWRT) ........................................... 47
Associated Registers ............................................... 162
Capture and Compare Modes .................................. 150
Capture Mode. See Capture (ECCP Module).
Outputs and Configuration ....................................... 150
Pin Configurations for ECCP1 ................................. 150
PWM Mode. See PWM (ECCP Module).
Standard PWM Mode ............................................... 150
Timer Resources ...................................................... 150
Receiver Transmitter (EUSART). See EUSART.
A/D Acquisition Time ................................................ 264
A/D Minimum Charging Time ................................... 264
Calculating the Minimum Required
Asynchronous Mode ................................................ 247
Baud Rate Generator
Baud Rate Generator (BRG) .................................... 241
Synchronous Master Mode ...................................... 254
A/D Acquisition Time ....................................... 264
12-Bit Break Transmit and Receive ................. 253
Associated Registers, Receive ........................ 251
Associated Registers, Transmit ....................... 249
Auto-Wake-up on Sync Break Character ......... 252
Receiver ........................................................... 250
Setting up 9-Bit Mode with
Transmitter ....................................................... 247
Operation in Power-Managed Modes .............. 241
Associated Registers ....................................... 242
Auto-Baud Rate Detect .................................... 245
Baud Rate Error, Calculating ........................... 242
Baud Rates, Asynchronous Modes ................. 243
High Baud Rate Select (BRGH Bit) ................. 241
Sampling .......................................................... 241
Associated Registers, Receive ........................ 256
Associated Registers, Transmit ....................... 255
Reception ......................................................... 256
Transmission ................................................... 254
Address Detect ........................................ 250
PIC18F2455/2550/4455/4550
Preliminary
Extended Instruction Set ................................................. 349
External Clock Input ........................................................... 26
F
Fail-Safe Clock Monitor ........................................... 285, 300
Fast Register Stack ........................................................... 60
Firmware Instructions ...................................................... 307
Flash Program Memory ..................................................... 79
FSCM. See Fail-Safe Clock Monitor.
G
GOTO .............................................................................. 328
H
Hardware Multiplier ............................................................ 95
Synchronous Slave Mode ........................................ 257
ADDFSR .................................................................. 350
ADDULNK ............................................................... 350
and Using MPLAB IDE Tools .................................. 356
CALLW .................................................................... 351
Considerations for Use ............................................ 354
MOVSF .................................................................... 351
MOVSS .................................................................... 352
PUSHL ..................................................................... 352
SUBFSR .................................................................. 353
SUBULNK ................................................................ 353
Syntax ...................................................................... 349
Exiting the Operation ............................................... 300
Interrupts in Power-Managed Modes ...................... 301
POR or Wake-up from Sleep ................................... 301
WDT During Oscillator Failure ................................. 300
Associated Registers ................................................. 87
Control Registers ....................................................... 80
Erase Sequence ........................................................ 84
Erasing ...................................................................... 84
Operation During Code-Protect ................................. 87
Protection Against Spurious Writes ........................... 87
Reading ..................................................................... 83
Table Pointer
Table Pointer Boundaries .......................................... 82
Table Reads and Table Writes .................................. 79
Unexpected Termination of Write .............................. 87
Write Sequence ......................................................... 85
Write Verify ................................................................ 87
Writing To .................................................................. 85
Introduction ................................................................ 95
Operation ................................................................... 95
Performance Comparison .......................................... 95
Associated Registers, Receive ........................ 258
Associated Registers, Transmit ....................... 257
Reception ........................................................ 258
Transmission ................................................... 257
EECON1 and EECON2 ..................................... 80
TABLAT (Table Latch) Register ........................ 82
TBLPTR (Table Pointer) Register ...................... 82
Boundaries Based on Operation ....................... 82
DS39632C-page 415