PIC16LF1508 Datasheet, PDF (375/384 Pages) Microchip Technology – 20-Pin Flash, 8-Bit Microcontrollers with nanoWatt XLP Technology

PIC16(L)F1508/9
INDEX
A
A/D
Specifications.................................................... 346, 347
Absolute Maximum Ratings .............................................. 329
AC Characteristics
Industrial and Extended ............................................ 342
Load Conditions ........................................................ 341
ACKSTAT ......................................................................... 218
ACKSTAT Status Flag ...................................................... 218
ADC .................................................................................. 135
Acquisition Requirements ......................................... 146
Associated registers.................................................. 148
Block Diagram........................................................... 135
Calculating Acquisition Time..................................... 146
Channel Selection..................................................... 136
Configuration............................................................. 136
Configuring Interrupt ................................................. 140
Conversion Clock...................................................... 136
Conversion Procedure .............................................. 140
Internal Sampling Switch (RSS) Impedance.............. 146
Interrupts................................................................... 138
Operation .................................................................. 139
Operation During Sleep ............................................ 139
Port Configuration ..................................................... 136
Reference Voltage (VREF)......................................... 136
Source Impedance.................................................... 146
Starting an A/D Conversion ...................................... 138
ADCON0 Register....................................................... 29, 141
ADCON1 Register....................................................... 29, 142
ADCON2 Register............................................................. 143
ADDFSR ........................................................................... 319
ADDWFC .......................................................................... 319
ADRESH Register............................................................... 29
ADRESH Register (ADFM = 0) ......................................... 144
ADRESH Register (ADFM = 1) ......................................... 145
ADRESL Register (ADFM = 0).......................................... 144
ADRESL Register (ADFM = 1).......................................... 145
Alternate Pin Function....................................................... 112
Analog-to-Digital Converter. See ADC
ANSELA Register ............................................................. 115
ANSELB Register ............................................................. 119
ANSELC Register ............................................................. 123
APFCON Register............................................................. 112
Assembler
MPASM Assembler................................................... 360
Automatic Context Saving................................................... 77
B
Bank 10 ............................................................................... 32
Bank 11 ............................................................................... 32
Bank 12 ............................................................................... 32
Bank 13 ............................................................................... 32
Bank 2 ................................................................................. 30
Bank 3 ................................................................................. 30
Bank 30 ............................................................................... 33
Bank 4 ................................................................................. 31
Bank 5 ................................................................................. 31
Bank 6 ................................................................................. 31
Bank 7 ................................................................................. 31
Bank 8 ................................................................................. 31
Bank 9 ................................................................................. 31
BAUDCON Register.......................................................... 248
BF ............................................................................. 218, 220
BF Status Flag .......................................................... 218, 220
Block Diagrams
ADC .......................................................................... 135
ADC Transfer Function............................................. 147
Analog Input Model........................................... 147, 158
Block Diagrams
PIC16(L)1508/9 .................................................... 5
Clock Source .............................................................. 50
Comparator............................................................... 154
Crystal Operation.................................................. 52, 53
Digital-to-Analog Converter (DAC) ........................... 150
EUSART Receive ..................................................... 238
EUSART Transmit .................................................... 237
External RC Mode ...................................................... 53
Fail-Safe Clock Monitor (FSCM)................................. 60
Generic I/O Port........................................................ 111
Interrupt Logic............................................................. 73
NCO.......................................................................... 288
On-Chip Reset Circuit................................................. 65
PIC16(L)F1508/9 ........................................................ 10
PWM......................................................................... 265
Resonator Operation .................................................. 52
Timer0 ...................................................................... 163
Timer1 ...................................................................... 167
Timer1 Gate.............................................. 172, 173, 174
Timer2 ...................................................................... 179
Voltage Reference.................................................... 131
Voltage Reference Output Buffer Example .............. 150
BORCON Register.............................................................. 67
BRA .................................................................................. 320
Break Character (12-bit) Transmit and Receive ............... 257
Brown-out Reset (BOR)...................................................... 67
Specifications ........................................................... 345
Timing and Characteristics ....................................... 344
C
C Compilers
MPLAB C18.............................................................. 360
CALL................................................................................. 321
CALLW ............................................................................. 321
CLCDATA Register........................................................... 285
CLCxCON Register .......................................................... 277
CLCxGLS0 Register ......................................................... 281
CLCxGLS1 Register ......................................................... 282
CLCxGLS2 Register ......................................................... 283
CLCxGLS3 Register ......................................................... 284
CLCxPOL Register ........................................................... 278
CLCxSEL0 Register.......................................................... 279
Clock Accuracy with Asynchronous Operation ................. 246
Clock Sources
External Modes........................................................... 51
EC ...................................................................... 51
HS ...................................................................... 51
LP ....................................................................... 51
OST .................................................................... 52
RC ...................................................................... 53
XT ....................................................................... 51
Internal Modes............................................................ 54
HFINTOSC ......................................................... 54
Internal Oscillator Clock Switch Timing .............. 55
LFINTOSC.......................................................... 54
Clock Switching .................................................................. 57
CMOUT Register .............................................................. 160
CMxCON0 Register .......................................................... 159
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Preliminary
DS41609A-page 375