PIC16F506-I/ST Microchip Technology, PIC16F506-I/ST Datasheet - Page 173

• Manufacturer Part Number: PIC16F506-I/ST
• Description: IC PIC MCU FLASH 1KX14 14TSSOP
• Manufacturer: Microchip Technology
• Series: PIC® 16Fr

Specifications of PIC16F506-I/ST

• Program Memory Type: FLASH
• Program Memory Size: 1.5KB (1K x 12)
• Package / Case: 14-TSSOP
• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 20MHz
• Peripherals: POR, WDT
• Number Of I /o: 11
• Ram Size: 67 x 8
• Voltage - Supply (vcc/vdd): 2 V ~ 5.5 V
• Data Converters: A/D 4x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Processor Series: PIC16F
• Core: PIC
• Data Bus Width: 8 bit
• Data Ram Size: 67 B
• Maximum Clock Frequency: 20 MHz
• Number Of Programmable I/os: 12
• Number Of Timers: 1
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: 52715-96, 52716-328, 52717-734
• Development Tools By Supplier: PG164130, DV164035, DV244005, DV164005, PG164120, ICE2000
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 3-ch x 8-bit
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Connectivity: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant

INDEX
A
A/D
Absolute Maximum Ratings .............................................. 139
AC Characteristics
ADC .................................................................................... 71
ADCON0 Register............................................................... 76
ADCON1 Register............................................................... 77
ADRESH Register (ADFM = 0) ........................................... 78
ADRESH Register (ADFM = 1) ........................................... 78
ADRESL Register (ADFM = 0)............................................ 78
ADRESL Register (ADFM = 1)............................................ 78
Analog-to-Digital Converter. See ADC
ANSEL Register .................................................................. 32
Assembler
B
Block Diagrams
© 2007 Microchip Technology Inc.
Specifications.................................................... 158, 159
Industrial and Extended ............................................ 150
Load Conditions ........................................................ 149
Acquisition Requirements ........................................... 79
Associated registers.................................................... 81
Block Diagram............................................................. 71
Calculating Acquisition Time....................................... 79
Channel Selection....................................................... 72
Configuration............................................................... 72
Configuring Interrupt ................................................... 74
Conversion Clock........................................................ 72
Conversion Procedure ................................................ 74
Internal Sampling Switch (R
Interrupts..................................................................... 73
Operation .................................................................... 74
Operation During Sleep .............................................. 74
Port Configuration ....................................................... 72
Reference Voltage (V
Result Formatting........................................................ 73
Source Impedance...................................................... 79
Special Event Trigger.................................................. 74
Starting an A/D Conversion ........................................ 73
MPASM Assembler................................................... 136
(CCP) Capture Mode Operation ................................. 84
ADC ............................................................................ 71
ADC Transfer Function ............................................... 80
Analog Input Model ............................................... 62, 80
CCP PWM................................................................... 88
Clock Source............................................................... 25
Comparator C1 ........................................................... 56
Comparator C2 ........................................................... 56
Compare ..................................................................... 86
Crystal Operation ........................................................ 27
External RC Mode....................................................... 28
In-Circuit Serial Programming Connections.............. 123
Interrupt Logic ........................................................... 116
MCLR Circuit............................................................. 109
On-Chip Reset Circuit ............................................... 108
PIC16F610/16HV610.................................................... 7
PIC16F616/16HV616.................................................... 8
PWM (Enhanced)........................................................ 91
RA0 and RA1 Pins ...................................................... 34
RA2 Pins ..................................................................... 35
RA3 Pin....................................................................... 36
RA4 Pin....................................................................... 37
RA5 Pin....................................................................... 38
RC0 and RC1 Pins...................................................... 41
REF
)........................................... 72
SS
) Impedance................ 79
PIC16F610/616/16HV610/616
Preliminary
Brown-out Reset (BOR).................................................... 110
C
C Compilers
Calibration Bits.................................................................. 108
Capture Module. See Enhanced Capture/
Capture/Compare/PWM (CCP)
CCP1CON (Enhanced) Register ........................................ 83
Clock Sources
CM1CON0 Register............................................................ 60
CM2CON0 Register............................................................ 61
CM2CON1 Register............................................................ 63
Code Examples
RC2 and RC3 Pins ..................................................... 41
RC4 Pin ...................................................................... 42
RC5 Pin ...................................................................... 42
Resonator Operation .................................................. 27
Timer1 ........................................................................ 47
Timer2 ........................................................................ 53
TMR0/WDT Prescaler ................................................ 43
Watchdog Timer ....................................................... 119
Associated Registers................................................ 111
Specifications ........................................................... 154
Timing and Characteristics ....................................... 153
MPLAB C18.............................................................. 136
MPLAB C30.............................................................. 136
Compare/PWM (ECCP)
Associated registers w/ Capture/Compare/
Capture Mode............................................................. 84
CCP1 Pin Configuration ............................................. 84
Compare Mode........................................................... 86
Prescaler .................................................................... 84
PWM Mode................................................................. 88
PWM Period ............................................................... 89
Setup for PWM Operation .......................................... 90
External Modes........................................................... 26
Internal Modes............................................................ 28
A/D Conversion .......................................................... 75
Assigning Prescaler to Timer0.................................... 44
Assigning Prescaler to WDT....................................... 44
Changing Between Capture Prescalers ..................... 84
Indirect Addressing..................................................... 22
PWM..................................................... 85, 87, 103
CCP1 Pin Configuration ..................................... 86
Software Interrupt Mode ............................... 84, 86
Special Event Trigger ......................................... 86
Timer1 Mode Selection................................. 84, 86
Duty Cycle .......................................................... 89
Effects of Reset .................................................. 90
Example PWM Frequencies and
Example PWM Frequencies and
Operation in Sleep Mode.................................... 90
Setup for Operation ............................................ 90
System Clock Frequency Changes .................... 90
EC ...................................................................... 26
HS ...................................................................... 27
LP ....................................................................... 27
OST .................................................................... 26
RC ...................................................................... 28
XT ....................................................................... 27
INTOSC .............................................................. 28
INTOSCIO .......................................................... 28
Resolutions, 20 MHz .................................. 89
Resolutions, 8 MHz .................................... 89
DS41288C-page 171