PIC18LF4455-I/PT Microchip Technology, PIC18LF4455-I/PT Datasheet - Page 428

• Manufacturer Part Number: PIC18LF4455-I/PT
• Description: IC PIC MCU FLASH 12KX16 44TQFP
• Manufacturer: Microchip Technology
• Series: PIC® 18Fr

Specifications of PIC18LF4455-I/PT

• Core Size: 8-Bit
• Program Memory Size: 24KB (12K x 16)
• Core Processor: PIC
• Speed: 48MHz
• Connectivity: I²C, SPI, UART/USART, USB
• Peripherals: Brown-out Detect/Reset, HLVD, POR, PWM, WDT
• Number Of I /o: 35
• Program Memory Type: FLASH
• Eeprom Size: 256 x 8
• Ram Size: 2K x 8
• Voltage - Supply (vcc/vdd): 2 V ~ 5.5 V
• Data Converters: A/D 13x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 44-TQFP, 44-VQFP
• Controller Family/series: PIC18
• No. Of I/o's: 36
• Eeprom Memory Size: 256Byte
• Ram Memory Size: 2048Byte
• Cpu Speed: 48MHz
• No. Of Timers: 4
• Processor Series: PIC18LF
• 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
• Package: 44TQFP
• Device Core: PIC
• Family Name: PIC18
• Maximum Speed: 48 MHz
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

PIC18F2455/2550/4455/4550
High/Low-Voltage Detect ................................................. 285
HLVD. See High/Low-Voltage Detect. ............................. 285
I
I/O Ports ........................................................................... 113
I
ID Locations ............................................................. 291, 311
Idle Modes .......................................................................... 40
INCF ................................................................................. 334
INCFSZ ............................................................................ 335
In-Circuit Debugger .......................................................... 311
In-Circuit Serial Programming (ICSP) ...................... 291, 311
Indexed Literal Offset Addressing
Indexed Literal Offset Mode ................................. 77, 79, 360
Indirect Addressing ............................................................ 75
INFSNZ ............................................................................ 335
Initialization Conditions for all Registers ...................... 53–57
DS39632E-page 426
2
C Mode (MSSP)
Applications .............................................................. 288
Associated Registers ............................................... 289
Characteristics ......................................................... 384
Current Consumption ............................................... 287
Effects of a Reset ..................................................... 289
Operation ................................................................. 286
Setup ........................................................................ 287
Start-up Time ........................................................... 287
Typical Application ................................................... 288
Acknowledge Sequence Timing ............................... 235
Associated Registers ............................................... 241
Baud Rate Generator ............................................... 228
Bus Collision
Clock Arbitration ....................................................... 229
Clock Stretching ....................................................... 221
Clock Synchronization and the CKP Bit ................... 222
Effect of a Reset ...................................................... 236
General Call Address Support ................................. 225
I
Master Mode ............................................................ 226
Multi-Master Communication, Bus Collision
Multi-Master Mode ................................................... 236
Operation ................................................................. 212
Read/Write Bit Information (R/W Bit) ............... 212, 214
Registers .................................................................. 207
Serial Clock (RB1/AN10/INT1/SCK/SCL) ................ 214
Slave Mode .............................................................. 212
Sleep Operation ....................................................... 236
Stop Condition Timing .............................................. 235
and Standard PIC18 Instructions ............................. 360
2
C Clock Rate w/BRG ............................................. 228
During Sleep .................................................... 289
During a Repeated Start Condition .................. 239
During a Stop Condition ................................... 240
10-Bit Slave Receive Mode (SEN = 1) ............. 221
10-Bit Slave Transmit Mode ............................. 221
7-Bit Slave Receive Mode (SEN = 1) ............... 221
7-Bit Slave Transmit Mode ............................... 221
Operation ......................................................... 227
Reception ......................................................... 232
Repeated Start Condition Timing ..................... 231
Start Condition Timing ..................................... 230
Transmission .................................................... 232
Transmit Sequence .......................................... 227
and Arbitration .................................................. 236
Addressing ....................................................... 212
Addressing Masking ......................................... 213
Reception ......................................................... 214
Transmission .................................................... 214
Instruction Cycle ................................................................ 63
Instruction Set .................................................................. 313
Clocking Scheme ....................................................... 63
Flow/Pipelining ........................................................... 63
ADDLW .................................................................... 319
ADDWF .................................................................... 319
ADDWF (Indexed Literal Offset mode) .................... 361
ADDWFC ................................................................. 320
ANDLW .................................................................... 320
ANDWF .................................................................... 321
BC ............................................................................ 321
BCF ......................................................................... 322
BN ............................................................................ 322
BNC ......................................................................... 323
BNN ......................................................................... 323
BNOV ...................................................................... 324
BNZ ......................................................................... 324
BOV ......................................................................... 327
BRA ......................................................................... 325
BSF .......................................................................... 325
BSF (Indexed Literal Offset mode) .......................... 361
BTFSC ..................................................................... 326
BTFSS ..................................................................... 326
BTG ......................................................................... 327
BZ ............................................................................ 328
CALL ........................................................................ 328
CLRF ....................................................................... 329
CLRWDT ................................................................. 329
COMF ...................................................................... 330
CPFSEQ .................................................................. 330
CPFSGT .................................................................. 331
CPFSLT ................................................................... 331
DAW ........................................................................ 332
DCFSNZ .................................................................. 333
DECF ....................................................................... 332
DECFSZ .................................................................. 333
General Format ........................................................ 315
GOTO ...................................................................... 334
INCF ........................................................................ 334
INCFSZ .................................................................... 335
INFSNZ .................................................................... 335
IORLW ..................................................................... 336
IORWF ..................................................................... 336
LFSR ....................................................................... 337
MOVF ...................................................................... 337
MOVFF .................................................................... 338
MOVLB .................................................................... 338
MOVLW ................................................................... 339
MOVWF ................................................................... 339
MULLW .................................................................... 340
MULWF .................................................................... 340
NEGF ....................................................................... 341
NOP ......................................................................... 341
Opcode Field Descriptions ....................................... 314
POP ......................................................................... 342
PUSH ....................................................................... 342
RCALL ..................................................................... 343
RESET ..................................................................... 343
RETFIE .................................................................... 344
RETLW .................................................................... 344
RETURN .................................................................. 345
RLCF ....................................................................... 345
RLNCF ..................................................................... 346
RRCF ....................................................................... 346
RRNCF .................................................................... 347
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