PIC16LF1902-I/P View Datasheet(PDF) - Microchip Technology
Part Name
Description
Manufacturer
PIC16LF1902-I/P
Microchip Technology
PIC16LF1902-I/P Datasheet PDF : 236 Pages
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PIC16LF1902/3
INTOSC ...................................................................... 51
Oscillator Parameters ....................................................... 204
Oscillator Specifications .................................................... 204
Oscillator Start-up Timer (OST)
Specifications............................................................ 208
OSCSTAT Register............................................................. 59
P
Packaging ......................................................................... 219
Marking ..................................................................... 219
PDIP Details.............................................................. 220
PCL and PCLATH ............................................................... 14
PCL Register....................................................................... 24
PCLATH Register ............................................................... 24
PCON Register ............................................................. 25, 49
PIE1 Register ...................................................................... 67
PIE2 Register ................................................................ 25, 68
Pinout Descriptions
PIC16LF1902/3........................................................... 11
PIR1 Register...................................................................... 69
PIR2 Register................................................................ 25, 70
PMADR Registers ............................................................... 79
PMADRH Registers ............................................................ 79
PMADRL Register............................................................... 89
PMADRL Registers ............................................................. 79
PMCON1 Register ........................................................ 79, 90
PMCON2 Register ........................................................ 79, 91
PMDATH Register .............................................................. 89
PORTA................................................................................ 94
ANSELA Register ....................................................... 94
Associated Registers .................................................. 96
Configuration Word w/ PORTA ................................... 96
PORTA Register ................................................... 25, 26
Specifications............................................................ 205
PORTA Register ................................................................. 95
PORTB................................................................................ 97
ANSELB Register ....................................................... 97
Associated Registers .................................................. 99
PORTB Register ................................................... 25, 26
PORTB Register ................................................................. 98
PORTC ............................................................................. 100
Associated Registers ................................................ 102
PORTC Register ................................................... 25, 26
Specifications............................................................ 205
PORTC Register ............................................................... 101
PORTE.............................................................................. 103
Associated Registers ................................................ 104
PORTE Register ......................................................... 25
PORTE Register ............................................................... 103
Power-Down Mode (Sleep) ................................................. 73
Associated Registers .................................................. 74
Power-on Reset .................................................................. 44
Power-up Time-out Sequence ............................................ 46
Power-up Timer (PWRT) .................................................... 44
Specifications............................................................ 208
Precision Internal Oscillator Parameters........................... 204
Program Memory ................................................................ 15
Map and Stack ................................................ 15, 17, 21
Map and Stack (PIC16LF1902) .................................. 16
Programming, Device Instructions .................................... 181
R
Reader Response ............................................................. 234
Read-Modify-Write Operations ......................................... 181
Registers
ADCON0 (ADC Control 0) ........................................ 119
ADCON1 (ADC Control 1) ........................................ 120
ADRESH (ADC Result High) with ADFM = 0) .......... 121
ADRESH (ADC Result High) with ADFM = 1) .......... 122
ADRESL (ADC Result Low) with ADFM = 0)............ 121
ADRESL (ADC Result Low) with ADFM = 1)............ 122
ANSELA (PORTA Analog Select) .............................. 96
ANSELB (PORTB Analog Select) .............................. 99
BORCON Brown-out Reset Control) .......................... 45
Configuration Word 1.................................................. 38
Configuration Word 2.................................................. 39
Core Function, Summary............................................ 24
Device ID .................................................................... 41
EEDATL (EEPROM Data) .......................................... 89
FVRCON .................................................................. 110
INTCON (Interrupt Control) ........................................ 66
IOCBF (Interrupt-on-Change Flag)........................... 106
IOCBN (Interrupt-on-Change Negative Edge).......... 106
IOCBP (Interrupt-on-Change Positive Edge)............ 106
LATA (Data Latch PORTA) ........................................ 95
LATB (Data Latch PORTB) ........................................ 98
LATC (Data Latch PORTC) ...................................... 101
LCDCON (LCD Control) ........................................... 145
LCDCST (LCD Contrast Control) ............................. 148
LCDDATAx (LCD Data) .................................... 149, 156
LCDPS (LCD Phase)................................................ 146
LCDREF (LCD Reference Voltage Control) ............. 147
LCDRL (LCD Reference Voltage Control)................ 156
LCDSEn (LCD Segment Enable) ............................. 149
OPTION_REG (OPTION)......................................... 129
OSCCON (Oscillator Control)..................................... 58
OSCSTAT (Oscillator Status) ..................................... 59
PCON (Power Control Register)................................. 49
PCON (Power Control) ............................................... 49
PIE1 (Peripheral Interrupt Enable 1) .......................... 67
PIE2 (Peripheral Interrupt Enable 2) .......................... 68
PIR1 (Peripheral Interrupt Register 1) ........................ 69
PIR2 (Peripheral Interrupt Request 2) ........................ 70
PMADRL (Program Memory Address) ....................... 89
PMCON1 (Program Memory Control 1) ..................... 90
PMCON2 (Program Memory Control 2) ..................... 91
PMDATH (Program Memory Data)............................. 89
PORTA ....................................................................... 95
PORTB ....................................................................... 98
PORTC ..................................................................... 101
PORTE ..................................................................... 103
Special Function, Summary........................................ 25
STATUS ..................................................................... 19
T1CON (Timer1 Control) .......................................... 139
T1GCON (Timer1 Gate Control)............................... 140
TRISA (Tri-State PORTA) .......................................... 95
TRISB (Tri-State PORTB) .......................................... 98
TRISC (Tri-State PORTC) ........................................ 101
TRISE (Tri-State PORTE) ........................................ 103
WDTCON (Watchdog Timer Control) ......................... 77
WPUB (Weak Pull-up PORTB)................................... 99
RESET.............................................................................. 191
Reset .................................................................................. 43
Reset Instruction................................................................. 46
Resets ................................................................................ 43
Associated Registers.................................................. 50
Revision History................................................................ 227
S
Software Simulator (MPLAB SIM) .................................... 217
Special Function Registers (SFRs)..................................... 25
Stack................................................................................... 30
2011 Microchip Technology Inc.
Preliminary
DS41455A-page 231
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