PIC16F887I-PT Datasheet, PDF (331/338 Pages) Microchip Technology – 28/40/44-Pin Flash-Based, 8-Bit CMOS Microcontrollers

PIC16F882/883/884/886/887
Comparator Output ..................................................... 89
Enhanced Capture/Compare/PWM (ECCP) ............. 265
EUSART Synchronous Receive (Master/Slave) ....... 270
EUSART Synchronous Transmission
(Master/Slave) .................................................. 270
Fail-Safe Clock Monitor (FSCM) ................................. 76
Full-Bridge PWM Output ........................................... 141
Half-Bridge PWM Output .................................. 139, 148
I²C Bus Data ............................................................. 274
I²C Bus Start/Stop Bits.............................................. 273
I²C Master Mode First Start Bit Timing ..................... 200
I²C Master Mode Reception Timing.......................... 204
I²C Master Mode Transmission Timing..................... 203
I²C Module
Bus Collision
Transmit Timing ........................................ 207
INT Pin Interrupt........................................................ 226
Internal Oscillator Switch Timing................................. 72
Master Mode Transmit Clock Arbitration................... 206
PWM Auto-shutdown
Auto-restart Enabled ......................................... 147
Firmware Restart .............................................. 147
PWM Direction Change ............................................ 142
PWM Direction Change at Near 100% Duty Cycle ... 143
PWM Output (Active-High)........................................ 137
PWM Output (Active-Low) ........................................ 138
Repeat Start Condition.............................................. 201
Reset, WDT, OST and Power-up Timer ................... 262
Send Break Character Sequence ............................. 174
Slave Synchronization .............................................. 190
SPI Master Mode (CKE = 1, SMP = 1) ..................... 271
SPI Mode Timing (Master Mode) SPI Mode
Master Mode Timing Diagram .......................... 189
SPI Mode Timing (Slave Mode with CKE = 0) .......... 191
SPI Mode Timing (Slave Mode with CKE = 1) .......... 191
SPI Slave Mode (CKE = 0) ....................................... 272
SPI Slave Mode (CKE = 1) ....................................... 272
Stop Condition Receive or Transmit ......................... 206
Synchronous Reception (Master Mode, SREN) ....... 178
Synchronous Transmission....................................... 176
Synchronous Transmission (Through TXEN) ........... 176
Time-out Sequence
Case 1 .............................................................. 220
Case 2 .............................................................. 220
Case 3 .............................................................. 220
Timer0 and Timer1 External Clock ........................... 264
Timer1 Incrementing Edge.......................................... 83
Two Speed Start-up .................................................... 74
Wake-up from Interrupt ............................................. 231
Timing Parameter Symbology........................................... 258
Timing Requirements
I²C Bus Data ............................................................. 275
I2C Bus Start/Stop Bits ............................................. 274
SPI Mode .................................................................. 273
TRISA ................................................................................. 41
TRISA Register ................................................................... 41
TRISB ................................................................................. 49
TRISB Register ................................................................... 50
TRISC ................................................................................. 55
TRISC Register ................................................................... 55
TRISD ................................................................................. 59
TRISD Register ................................................................... 59
TRISE ................................................................................. 61
TRISE Register ................................................................... 61
Two-Speed Clock Start-up Mode ........................................ 73
TXREG ............................................................................. 157
TXSTA Register................................................................ 164
BRGH Bit .................................................................. 167
U
Ultra Low-Power Wake-up................................ 18, 20, 42, 43
V
Voltage Reference (VR)
Specifications ........................................................... 266
Voltage Reference. See Comparator Voltage
Reference (CVREF)
Voltage References
Associated Registers................................................ 102
VP6 Stabilization ........................................................ 99
VREF. SEE ADC Reference Voltage
W
Wake-up on Break ............................................................ 172
Wake-up Using Interrupts ................................................. 230
Watchdog Timer (WDT).................................................... 228
Associated Registers................................................ 229
Clock Source ............................................................ 228
Modes....................................................................... 228
Period ....................................................................... 228
Specifications ........................................................... 263
Waveform for Slave Mode General Call Address
Sequence ................................................................. 196
WCOL ............................................................... 200, 202, 205
WCOL Status Flag............................................ 200, 202, 205
WDTCON Register ........................................................... 229
WPUB Register................................................................... 51
WWW Address ................................................................. 333
WWW, On-Line Support ..................................................... 13
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DS41291G-page 331