PIC18F6680-I/L Microchip Technology, PIC18F6680-I/L Datasheet - Page 485

• Manufacturer Part Number: PIC18F6680-I/L
• Description: Microcontrollers (MCU) 64KB 3328 RAM 52 I/O
• Manufacturer: Microchip Technology

Specifications of PIC18F6680-I/L

• Processor Series: PIC18F
• Core: PIC
• Data Bus Width: 8 bit
• Data Ram Size: 3.25 KB
• Interface Type: I2C/SPI/AUSART/CAN
• Maximum Clock Frequency: 40 MHz
• Number Of Programmable I/os: 53
• Number Of Timers: 5
• Operating Supply Voltage: 4.2 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
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 12-ch x 10-bit
• Program Memory Type: Flash
• Program Memory Size: 64 KB
• Package / Case: PLCC-68
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

RESET .............................................................................. 395
Reset........................................................................... 33, 345
Reset, Watchdog Timer, Oscillator
RETFIE ............................................................................. 396
RETLW ............................................................................. 396
RETURN ........................................................................... 397
Return Address Stack
Revision History ................................................................ 469
RLCF................................................................................. 397
RLNCF .............................................................................. 398
RRCF ................................................................................ 398
RRNCF ............................................................................. 399
S
SCK................................................................................... 189
SDI .................................................................................... 189
SDO .................................................................................. 189
Serial Clock, SCK ............................................................. 189
Serial Data In, SDI ............................................................ 189
Serial Data Out, SDO........................................................ 189
Serial Peripheral Interface. See SPI.
SETF ................................................................................. 399
Slave Select, SS ............................................................... 189
SLEEP .............................................................................. 400
Sleep ......................................................................... 345, 357
Software Simulator
Software Simulator
Special Event Trigger. See Compare.
Special Features of the CPU ............................................ 345
Special Function Registers ................................................. 59
 2004 Microchip Technology Inc.
TXBIE (Transmit Buffers
TXBnCON (Transmit Buffer n
TXBnDLC (Transmit Buffer n
TXBnDm (Transmit Buffer n
TXBnEIDH (Transmit Buffer n
TXBnEIDL (Transmit Buffer n
TXBnSIDH (Transmit Buffer n
TXBnSIDL (Transmit Buffer n
TXERRCNT (Transmit Error Count) ......................... 288
TXSTA (Transmit Status and
WDTCON (Watchdog Timer
Start-up Timer, Power-up Timer and
Brown-out Reset Requirements................................ 433
and Associated Registers ........................................... 55
Stack Pointer (STKPTR) ............................................. 54
Top-of-Stack Access................................................... 54
(MPLAB SIM) ............................................................ 408
(MPLAB SIM30) ........................................................ 408
Configuration Registers .................................... 347–353
Map ............................................................................. 61
Interrupt Enable) ............................................... 322
Control) ............................................................. 285
Data Length Code) ........................................... 288
Data Field Byte m) ............................................ 287
Extended Identifier, High Byte) ......................... 286
Extended Identifier, Low Byte) .......................... 287
Standard Identifier, High Byte).......................... 286
Standard Identifier, Low Byte) .......................... 286
Control) ............................................................. 230
Control) ............................................................. 355
PIC18F6585/8585/6680/8680
SPI
SPI Master/Slave Connection........................................... 193
SPI Mode
SS ..................................................................................... 189
SSP
SSPOV Status Flag .......................................................... 219
SSPSTAT Register
Status Bits
SUBFWP .......................................................................... 400
SUBLW ............................................................................. 401
SUBWF............................................................................. 401
SUBWFB .......................................................................... 402
SWAPF ............................................................................. 402
T
Table Pointer Operations
TBLRD .............................................................................. 403
TBLWT ............................................................................. 404
Time-out in Various
Time-out Sequence ............................................................ 34
Timer0 .............................................................................. 155
Timer0 and Timer1 External Clock
Timer1 .............................................................................. 159
Serial Clock .............................................................. 189
Serial Data In............................................................ 189
Serial Data Out ......................................................... 189
Slave Select.............................................................. 189
SPI Mode.................................................................. 189
Master/Slave Connection ......................................... 193
TMR2 Output for Clock Shift............................. 162, 163
R/W Bit ............................................................. 202, 203
Significance and Initialization
(table) ......................................................................... 86
Situations.................................................................... 35
16-bit Mode Timer Reads and
Associated Registers................................................ 157
Clock Source Edge Select
Clock Source Select
Operation.................................................................. 157
Overflow Interrupt ..................................................... 157
Prescaler .................................................................. 157
Prescaler. See Prescaler, Timer0.
Requirements ........................................................... 434
16-bit Read/Write Mode............................................ 161
Associated Registers................................................ 161
Operation.................................................................. 160
Oscillator........................................................... 159, 161
Overflow Interrupt ............................................. 159, 161
Special Event Trigger
TMR1H Register....................................................... 159
TMR1L Register ....................................................... 159
Condition for RCON Register ............................. 35
Writes ............................................................... 157
(T0SE Bit) ......................................................... 157
(T0CS Bit)......................................................... 157
Switching Assignment ...................................... 157
(CCP)........................................................ 161, 171
DS30491C-page 483