PIC16F83-04I/SO Microchip Technology, PIC16F83-04I/SO Datasheet - Page 38

• Manufacturer Part Number: PIC16F83-04I/SO
• Description: IC MCU FLASH 512X14 EE 18SOIC
• Manufacturer: Microchip Technology
• Series: PIC® 16Fr

Specifications of PIC16F83-04I/SO

• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 4MHz
• Peripherals: POR, WDT
• Number Of I /o: 13
• Program Memory Size: 896B (512 x 14)
• Program Memory Type: FLASH
• Eeprom Size: 64 x 8
• Ram Size: 36 x 8
• Voltage - Supply (vcc/vdd): 4 V ~ 6 V
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 18-SOIC (7.5mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Data Converters: -
• Connectivity: -

PIC16F8X
8.1
The configuration bits can be programmed (read as ’0’)
or left unprogrammed (read as ’1’) to select various
device configurations. These bits are mapped in
program memory location 2007h.
FIGURE 8-1:
DS30430C-page 38
bit13
bit 13:8 CP: Program Memory Code Protection bit
bit 7
bit 6:4
bit 3
bit 2
bit 1:0
R-u
CP
Configuration Bits
R-u
CP
1 = Code protection off
0 = Program memory is code protected
DP: Data Memory Code Protection bit
1 = Code protection off
0 = Data memory is code protected
CP: Program Memory Code Protection bit
1 = Code protection off
0 = Program memory is code protected
PWRTE: Power-up Timer Enable bit
1 = Power-up timer is disabled
0 = Power-up timer is enabled
WDTE: Watchdog Timer Enable bit
1 = WDT enabled
0 = WDT disabled
FOSC1:FOSC0: Oscillator Selection bits
11 = RC oscillator
10 = HS oscillator
01 = XT oscillator
00 = LP oscillator
CONFIGURATION WORD - PIC16CR83 AND PIC16CR84
R-u
CP
R-u
CP
R-u
CP
R-u
CP
R/P-u
DP
R-u
CP
R-u
CP
Address 2007h is beyond the user program memory
space and it belongs to the special test/configuration
memory space (2000h - 3FFFh). This space can only
be accessed during programming.
To find out how to program the PIC16C84, refer to
PIC16C84 EEPROM Memory Programming Specifica-
tion (DS30189).
R-u
CP
PWRTE WDTE FOSC1 FOSC0
R-u
R-u
1998 Microchip Technology Inc.
R = Readable bit
P = Programmable bit
- n = Value at POR reset
u = unchanged
R-u
R-u
bit0