PIC16F506-E/P Microchip Technology, PIC16F506-E/P Datasheet - Page 56

• Manufacturer Part Number: PIC16F506-E/P
• Description: IC,MICROCONTROLLER,8-BIT,PIC CPU,CMOS,DIP,14PIN,PLASTIC
• Manufacturer: Microchip Technology
• Series: PIC® 16Fr

Specifications of PIC16F506-E/P

• Rohs Compliant: YES
• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 20MHz
• Peripherals: POR, WDT
• Number Of I /o: 11
• Program Memory Size: 1.5KB (1K x 12)
• Program Memory Type: FLASH
• 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 ~ 125°C
• Package / Case: 14-DIP (0.300", 7.62mm)
• 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: + 125 C
• Mounting Style: Through Hole
• 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: 8 bit, 3 Channel
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: AC162070 - HEADER INTRFC MPLAB ICD2 8/14P
• Eeprom Size: -
• Connectivity: -
• Lead Free Status / Rohs Status: Details

PIC12F510/16F506
REGISTER 9-2:
EXAMPLE 9-1:
DS41268D-page 54
;Sample code operates out of BANK0
loop0
loop1
loop2
bit 7
Legend:
R = Readable bit
-n = Value at POR
ADRES7
R-X
MOVLW 0xF1
MOVWF ADCON0
BSF ADCON0, 1
BTFSC ADCON0, 1;wait for ‘DONE’
GOTO loop0
MOVF ADRES, W
MOVWF result0
BSF ADCON0, 2
BSF ADCON0, 1
BTFSC ADCON0, 1;wait for ‘DONE’
GOTO loop1
MOVF ADRES, W
MOVWF result1
BSF ADCON0, 3
BCF ADCON0, 2
BSF ADCON0, 1
BTFSC ADCON0, 1;wait for ‘DONE’
GOTO loop2
MOVF ADRES, W
MOVWF result2
ADRES6
R-X
ADRES REGISTER
PERFORMING AN
ANALOG-TO-DIGITAL
CONVERSION
;configure A/D
;start conversion
;read result
;save result
;setup for read of
;channel 1
;start conversion
;read result
;save result
;setup for read of
;channel 2
;start conversion
;read result
;save result
W = Writable bit
‘1’ = Bit is set
ADRES5
R-X
ADRES4
R-X
U = Unimplemented bit, read as ‘0’
‘0’ = Bit is cleared
ADRES3
EXAMPLE 9-2:
R-X
loop0
loop1
loop2
MOVLW 0xF1
MOVWF ADCON0
BSF ADCON0, 1
BSF ADCON0, 2
BTFSC ADCON0, 1;wait for ‘DONE’
GOTO loop0
MOVF ADRES, W
MOVWF result0
BSF ADCON0, 1
BSF ADCON0, 3
BCF ADCON0, 2
BTFSC ADCON0, 1;wait for ‘DONE’
GOTO loop1
MOVF ADRES, W
MOVWF result1
BSF ADCON0, 1
BTFSC ADCON0, 1;wait for ‘DONE’
GOTO loop2
MOVF ADRES, W
MOVWF result2
CLRF ADCON0
;pins to Digital mode and turns off
;the ADC module
ADRES2
R-X
CHANNEL SELECTION
CHANGE DURING
CONVERSION
© 2007 Microchip Technology Inc.
x = Bit is unknown
;configure A/D
;start conversion
;setup for read of
;channel 1
;read result
;save result
;start conversion
;setup for read of
;channel 2
;read result
;save result
;start conversion
;read result
;save result
;optional: returns
ADRES1
R-X
ADRES0
R-X
bit 0