PIC16C57C-04I/SP Microchip Technology, PIC16C57C-04I/SP Datasheet - Page 47

• Manufacturer Part Number: PIC16C57C-04I/SP
• Description: IC MCU OTP 2KX12 28DIP
• Manufacturer: Microchip Technology
• Series: PIC® 16Cr

Specifications of PIC16C57C-04I/SP

• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 4MHz
• Peripherals: POR, WDT
• Number Of I /o: 20
• Program Memory Size: 3KB (2K x 12)
• Program Memory Type: OTP
• Ram Size: 72 x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 5.5 V
• Oscillator Type: External
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 28-DIP (0.300", 7.62mm)
• For Use With: DVA16XP280 - ADAPTER DEVICE FOR MPLAB-ICE
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Data Converters: -
• Connectivity: -

REGISTER 9-2:
bit 11
bit 11-4: Unimplemented: Read as ‘0’
bit 3:
bit 2:
bit 1-0:
Note 1: Refer to the PIC16C5X Programming Specifications (Literature Number DS30190) to determine how to
Legend:
R = Readable bit
-n = Value at POR
2002 Microchip Technology Inc.
—
2: PIC16LV54A supports XT, RC and LP oscillator only.
access the configuration word.
CP: Code protection bit.
1 = Code protection off
0 = Code protection on
WDTE: Watchdog timer enable bit
1 = WDT enabled
0 = WDT disabled
FOSC1:FOSC0: Oscillator selection bits
00 = LP oscillator
01 = XT oscillator
10 = HS oscillator
11 = RC oscillator
—
CONFIGURATION WORD FOR PIC16C54/C55/C56/C57
—
—
W = Writable bit
1 = bit is set
—
Preliminary
(2)
—
—
U = Unimplemented bit, read as ‘0’
0 = bit is cleared
—
CP
WDTE
x = bit is unknown
PIC16C5X
FOSC1
DS30453D-page 45
FOSC0
bit 0