PIC16C54C-20/SO Microchip Technology, PIC16C54C-20/SO Datasheet - Page 47

• Manufacturer Part Number: PIC16C54C-20/SO
• Description: IC MCU OTP 512X12 18SOIC
• Manufacturer: Microchip Technology
• Series: PIC® 16Cr

Specifications of PIC16C54C-20/SO

• Core Size: 8-Bit
• Program Memory Size: 768B (512 x 12)
• Core Processor: PIC
• Speed: 20MHz
• Peripherals: POR, WDT
• Number Of I /o: 12
• Program Memory Type: OTP
• Ram Size: 25 x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 5.5 V
• Oscillator Type: External
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 18-SOIC (7.5mm Width)
• Controller Family/series: PIC16C
• No. Of I/o's: 12
• Ram Memory Size: 25Byte
• Cpu Speed: 40MHz
• No. Of Timers: 1
• Core: PIC
• Processor Series: PIC16C
• Data Bus Width: 8 bit
• Maximum Clock Frequency: 40 MHz
• Data Ram Size: 25 B
• Data Rom Size: 512 B
• Number Of Programmable I/os: 12
• Number Of Timers: 1
• Operating Supply Voltage: 2.5 V to 5.5 V
• Mounting Style: SMD/SMT
• Height: 2.31 mm
• Length: 11.53 mm
• Maximum Operating Temperature: + 70 C
• Minimum Operating Temperature: 0 C
• Supply Voltage (max): 5.5 V
• Supply Voltage (min): 4.5 V
• Width: 7.49 mm
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: XLT18SO-1 - SOCKET TRANSITION 18SOIC 300MIL309-1075 - ADAPTER 18-SOIC TO 18-SOIC309-1011 - ADAPTER 18-SOIC TO 18-DIP309-1010 - ADAPTER 18-SOIC TO 18-DIPAC164002 - MODULE SKT PROMATEII 18/28SOIC
• Eeprom Size: -
• Data Converters: -
• Connectivity: -
• Lead Free Status / Rohs Status: Details

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