PIC16F785-I/P Microchip Technology Inc., PIC16F785-I/P Datasheet - Page 176

• Manufacturer Part Number: PIC16F785-I/P
• Description: MCU, 8-Bit, 2KW Flash, 128 RAM, 18 I/O, DIP-20
• Manufacturer: Microchip Technology Inc.

Specifications of PIC16F785-I/P

• A/d Inputs: 12-Channel, 10-Bit
• Comparators: 2
• Cpu Speed: 5 MIPS
• Eeprom Memory: 256 Bytes
• Input Output: 17
• Memory Type: Flash
• Number Of Bits: 8
• Package Type: 20-pin PDIP
• Programmable Memory: 3.5K Bytes
• Ram Size: 128 Bytes
• Speed: 20 MHz
• Timers: 2-8-bit, 1-16-bit
• Voltage, Range: 2-5.5 V
• Lead Free Status / Rohs Status: RoHS Compliant part Electrostatic Device

PIC16F785/HV785
Code Protection ................................................................ 124
Comparator Module ............................................................ 63
Comparator Voltage Reference (CV
Comparators
Compare Module. See Capture/Compare/PWM (CCP)
CONFIG Register.............................................................. 108
Configuration Bits.............................................................. 107
CPU Features ................................................................... 107
Customer Change Notification Service ............................. 175
Customer Notification Service........................................... 175
Customer Support ............................................................. 175
D
Data EEPROM Memory
Data Memory......................................................................... 9
DC Characteristics
Development Support ....................................................... 135
Device Overview ................................................................... 5
E
EEADR Register ............................................................... 103
EECON1 Register ............................................................. 104
EECON2 Register ............................................................. 104
EEDAT Register................................................................ 103
EEPROM Data Memory
Effects of Reset
Electrical Specifications .................................................... 139
Errata .................................................................................... 4
F
Fail-Safe Clock Monitor....................................................... 31
Firmware Instructions........................................................ 127
Fuses. See Configuration Bits
G
General Purpose Register File.............................................. 9
I
ID Locations ...................................................................... 124
In-Circuit Debugger ........................................................... 125
In-Circuit Serial Programming (ICSP) ............................... 124
Indirect Addressing, INDF and FSR registers ..................... 22
Instruction Format ............................................................. 127
DS41249D-page 174
Interrupt Context Saving ........................................... 120
Associated Registers .................................................. 73
C1 Output State Versus Input Conditions ................... 63
C2 Output State Versus Input Conditions ................... 66
Comparator Interrupts ................................................. 69
Effects of Reset........................................................... 69
Specifications ............................................................ 155
C2OUT as T1 Gate ..................................................... 52
Specifications ............................................................ 155
Associated Registers ................................................ 106
Code Protection ................................................ 103, 106
Extended and Industrial ............................................ 146
Industrial and Extended ............................................ 141
Avoiding Spurious Write............................................ 105
Reading..................................................................... 105
Write Verify ............................................................... 105
Writing ....................................................................... 105
A/D module ................................................................. 89
Comparator module .................................................... 69
OPA module................................................................ 77
PWM mode ................................................................. 62
Fail-Safe Condition Clearing ....................................... 32
Reset and Wake-up from Sleep .................................. 32
REF
)
Preliminary
Instruction Set................................................................... 127
INTCON Register................................................................ 17
Internal Oscillator Block
Internal Sampling Switch (R
Internet Address ............................................................... 175
Interrupts........................................................................... 117
INTOSC Specifications ..................................................... 150
IOCA (Interrupt-on-Change) ............................................... 37
IOCA Register..................................................................... 37
L
Load Conditions................................................................ 148
ADDLW..................................................................... 129
ADDWF..................................................................... 129
ANDLW..................................................................... 129
ANDWF..................................................................... 129
BCF .......................................................................... 129
BSF........................................................................... 129
BTFSC ...................................................................... 130
BTFSS ...................................................................... 130
CALL......................................................................... 130
CLRF ........................................................................ 130
CLRW ....................................................................... 130
CLRWDT .................................................................. 130
COMF ....................................................................... 131
DECF ........................................................................ 131
DECFSZ ................................................................... 131
GOTO ....................................................................... 131
INCF ......................................................................... 131
INCFSZ..................................................................... 131
IORLW ...................................................................... 132
IORWF...................................................................... 132
MOVF ....................................................................... 132
MOVLW .................................................................... 132
MOVWF .................................................................... 132
NOP .......................................................................... 132
RETFIE ..................................................................... 133
RETLW ..................................................................... 133
RETURN................................................................... 133
RLF ........................................................................... 133
RRF .......................................................................... 133
SLEEP ...................................................................... 133
SUBLW ..................................................................... 134
SUBWF..................................................................... 134
SWAPF ..................................................................... 134
TRIS ......................................................................... 134
XORLW .................................................................... 134
XORWF .................................................................... 134
Summary Table ........................................................ 128
INTOSC
(CCP) Compare .......................................................... 58
A/D.............................................................................. 85
Associated registers ................................................. 119
Comparator................................................................. 69
Context Saving ......................................................... 120
Data EEPROM Memory Write .................................. 104
Interrupt-on-change .................................................... 37
Oscillator Fail (OSF) ................................................... 31
PORTA Interrupt-on-change..................................... 118
RA2/INT .................................................................... 118
TMR0 ........................................................................ 118
TMR1 .......................................................................... 52
TMR2 to PR2 Match ............................................. 55, 56
Specifications ................................................... 150
© 2006 Microchip Technology Inc.
SS
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MPEDANCE
........................ 86