PIC18F2685-I/SO Microchip Technology, PIC18F2685-I/SO Datasheet - Page 474

• Manufacturer Part Number: PIC18F2685-I/SO
• Description: IC PIC MCU FLASH 48KX16 28SOIC
• Manufacturer: Microchip Technology
• Series: PIC® 18Fr

Specifications of PIC18F2685-I/SO

• Program Memory Type: FLASH
• Program Memory Size: 96KB (48K x 16)
• Package / Case: 28-SOIC (7.5mm Width)
• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 40MHz
• Connectivity: CAN, I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, HLVD, POR, PWM, WDT
• Number Of I /o: 25
• Eeprom Size: 1K x 8
• Ram Size: 3.25K x 8
• Voltage - Supply (vcc/vdd): 4.2 V ~ 5.5 V
• Data Converters: A/D 8x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Processor Series: PIC18F
• Core: PIC
• Data Bus Width: 8 bit
• Data Ram Size: 3.25 KB
• Interface Type: EUSART/I2C/MSSP/SPI
• Maximum Clock Frequency: 40 MHz
• Number Of Programmable I/os: 28
• Number Of Timers: 4
• 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, DV164136
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 8-ch x 10-bit
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: XLT28SO-1 - SOCKET TRANSITION 28SOIC 300MIL
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

PIC18F2682/2685/4682/4685
Interrupt Sources .............................................................. 345
Interrupts .......................................................................... 115
Interrupts, Flag Bits
INTOSC, INTRC. See Internal Oscillator Block.
IORLW ............................................................................. 388
IORWF ............................................................................. 388
IPR Registers ................................................................... 126
L
LFSR ................................................................................ 389
Listen Only Mode ............................................................. 327
Loopback Mode ................................................................ 327
Low-Voltage ICSP Programming. See
M
Master Clear Reset (MCLR) ............................................... 45
Master Synchronous Serial Port (MSSP). See MSSP.
Memory Organization ......................................................... 63
Memory Programming Requirements .............................. 432
Microchip Internet Web Site ............................................. 481
Migration from Baseline to Enhanced Devices ................ 466
Migration from High-End to Enhanced Devices ............... 467
Migration from Mid-Range to Enhanced Devices ............. 467
MOVF ............................................................................... 389
MOVFF ............................................................................. 390
MOVLB ............................................................................. 390
MOVLW ............................................................................ 391
MOVSF ............................................................................ 409
MOVSS ............................................................................ 410
MOVWF ........................................................................... 391
MPLAB ASM30 Assembler, Linker, Librarian .................. 416
MPLAB Integrated Development
MPLAB PM3 Device Programmer .................................... 418
MPLAB REAL ICE In-Circuit Emulator System ................ 417
MPLINK Object Linker/MPLIB Object Librarian ............... 416
MSSP
MULLW ............................................................................ 392
MULWF ............................................................................ 392
DS39761C-page 474
A/D Conversion Complete ....................................... 253
Capture Complete (CCP1) ....................................... 167
Compare Complete (CCP1) ..................................... 169
ECAN Module .......................................................... 342
Interrupt-on-Change (RB7:RB4) .............................. 134
INTx Pin ................................................................... 130
PORTB, Interrupt-on-Change .................................. 130
TMR0 ....................................................................... 130
TMR0 Overflow ........................................................ 151
TMR2 to PR2 Match (PWM) .................................... 171
TMR3 Overflow ........................................................ 163
Interrupt-on-Change (RB7:RB4) Flag
Single-Supply ICSP Programming.
Data Memory ............................................................. 69
Program Memory ....................................................... 63
Environment Software .............................................. 415
ACK Pulse ........................................................ 202, 203
Control Registers (general) ...................................... 189
I
Module Overview ..................................................... 189
SPI Master/Slave Connection .................................. 193
SSPBUF ................................................................... 194
SSPSR ..................................................................... 194
2
C Mode. See I
(RBIF Bit) ......................................................... 134
2
C Mode.
N
NEGF ............................................................................... 393
NOP ................................................................................. 393
Normal Operation Mode .................................................. 327
O
Oscillator Configuration ..................................................... 25
Oscillator Selection .......................................................... 345
Oscillator Start-up Timer (OST) ................................... 33, 47
Oscillator Switching ........................................................... 30
Oscillator Transitions ......................................................... 31
Oscillator, Timer1 ............................................................. 163
Oscillator, Timer3 ..................................................... 153, 161
P
Packaging Information ..................................................... 457
Parallel Slave Port (PSP) ................................................. 146
PIE Registers ................................................................... 123
Pin Functions
EC .............................................................................. 25
ECIO .......................................................................... 25
HS .............................................................................. 25
HSPLL ....................................................................... 25
Internal Oscillator Block ............................................. 28
INTIO1 ....................................................................... 25
INTIO2 ....................................................................... 25
LP .............................................................................. 25
RC ............................................................................. 25
RCIO .......................................................................... 25
XT .............................................................................. 25
Details ...................................................................... 459
Marking .................................................................... 457
Associated Registers ............................................... 147
CS (Chip Select) ...................................................... 146
PORTD .................................................................... 146
RD (Read Input) ....................................................... 146
Select (PSPMODE Bit) .................................... 140, 146
WR (Write Input) ...................................................... 146
MCLR/V
OSC1/CLKI/RA7 .................................................. 14, 18
OSC2/CLKO/RA6 ................................................ 14, 18
RA0/AN0 .................................................................... 15
RA0/AN0/CV
RA1/AN1 .............................................................. 15, 19
RA2/AN2/V
RA3/AN3/V
RA4/T0CKI .......................................................... 15, 19
RA5/AN4/SS/HLVDIN .......................................... 15, 19
RB0/INT0/AN10 ......................................................... 16
RB0/INT0/FLT0/AN10 ................................................ 20
RB1/INT1/AN8 ..................................................... 16, 20
RB2/INT2/CANTX ................................................ 16, 20
RB3/CANRX ........................................................ 16, 20
RB4/KBI0/AN9 ..................................................... 16, 20
RB5/KBI1/PGM .................................................... 16, 20
RB6/KBI2/PGC .................................................... 16, 20
RB7/KBI3/PGD .................................................... 16, 20
RC0/T1OSO/T13CKI ........................................... 17, 21
RC1/T1OSI .......................................................... 17, 21
RC2/CCP1 ........................................................... 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
PP
/RE3 ................................................... 14, 18
REF
REF
REF
- ................................................... 15, 19
+ .................................................. 15, 19
........................................................ 19
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