PIC16F526-I/MG Microchip Technology, PIC16F526-I/MG Datasheet - Page 17

• Manufacturer Part Number: PIC16F526-I/MG
• Description: 1.5KB Flash Program, 64B Flash Data, 8MHz Internal Oscillator, 8b ADC, 2x Compar
• Manufacturer: Microchip Technology
• Series: PIC® 16Fr

Specifications of PIC16F526-I/MG

• 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 3x8b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 16-QFN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Connectivity: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

4.0
The
programmed at their default values, or they are not
programmed.
See REGISTER 4-1 below for details.
REGISTER 4-1:
© 2007 Microchip Technology Inc.
bit 11
bit 11-8: Unimplemented: Read as ‘1’
bit 7:
bit 6:
bit 5:
bit 4:
bit 3:
bit 2-0:
Note 1:
—
implemented
CONFIGURATION WORD
CPDF: Code Protection bit – Flash Data Memory
1 = Code protection off
0 = Code protection on
IOSCFS: Internal Oscillator Frequency Select bit
1 = 8 MHz INTOSC speed
0 = 4 MHz INTOSC speed
MCLRE: Master Clear Enable bit
1 = RB3/MCLR pin functions as MCLR
0 = RB3/MCLR pin functions as RB3, MCLR tied internally to V
CP: Code Protection bit – User Program Memory
1 = Code protection off
0 = Code protection on
WDTE: Watchdog Timer Enable bit
1 = WDT enabled
0 = WDT disabled
FOSC2:FOSC0: Oscillator Selection bits
000 = LP oscillator and 18 ms DRT
001 = XT oscillator and 18 ms DRT
010 = HS oscillator and 18 ms DRT
011 = EC oscillator with RB4 function on RB4/OSC2/CLKOUT and 1 ms DRT
100 =INTRC with RB4 function on RB4/OSC2/CLKOUT and 1 ms DRT
101 = INTRC with CLKOUT function on RB4/OSC2/CLKOUT and 1 ms DRT
110 = EXTRC with RB4 function on RB4/OSC2/CLKOUT and 1 ms DRT
111 = EXTRC with CLKOUT function on RB4/OSC2/CLKOUT and 1 ms DRT
It is the responsibility of the application designer to ensure the use of the 1 ms DRT will result in accept-
able operation. Refer to Electrical Specifications for V
of operation.
—
Configuration
CONFIGURATION WORD
—
—
bits
CPDF
can
IOSCFS MCLRE
be
DD
rise time and stability requirements for this mode
CP
DD
WDTE
(1)
(1)
(1)
(1)
(1)
FOSC2 FOSC1 FOSC0
PIC16F526
DS41317B-page 17
bit 0