PIC16C55-XT/SO Microchip Technology, PIC16C55-XT/SO Datasheet - Page 174

• Manufacturer Part Number: PIC16C55-XT/SO
• Description: IC MCU OTP 512X12 28SOIC
• Manufacturer: Microchip Technology
• Series: PIC® 16Cr

Specifications of PIC16C55-XT/SO

• Core Size: 8-Bit
• Program Memory Size: 768B (512 x 12)
• Oscillator Type: External
• Core Processor: PIC
• Speed: 4MHz
• Peripherals: POR, WDT
• Number Of I /o: 20
• Program Memory Type: OTP
• Ram Size: 24 x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 6.25 V
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 28-SOIC (7.5mm Width)
• Controller Family/series: PIC16C
• No. Of I/o's: 20
• Ram Memory Size: 24Byte
• Cpu Speed: 40MHz
• No. Of Timers: 1
• Digital Ic: RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: XLT28SO-1 - SOCKET TRANSITION 28SOIC 300MIL309-1073 - ADAPTER 28-SOIC TO 28-SOIC309-1024 - ADAPTER 28-SOIC TO 28-DIP309-1023 - ADAPTER 28-SOIC TO 28-DIP309-1011 - 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: Lead free / RoHS Compliant

PIC16C5X
DS30453D-page 172
Package Marking Information (Cont’d)
*
18-Lead CERDIP Windowed
28-Lead CERDIP Windowed
Standard PICmicro device marking consists of Microchip part number, year code, week code, and
traceability code. For PICmicro device marking beyond this, certain price adders apply. Please check
with your Microchip Sales Office. For QTP devices, any special marking adders are included in QTP
price.
Legend:
Note:
In the event the full Microchip part number cannot be marked on one line, it will
be carried over to the next line thus limiting the number of available characters
for customer specific information.
Y
YY
WW
NNN
XX...X Customer specific information*
XXXXXXXX
XXXXXXXX
YYWWNNN
XXXXXXXXXXX
XXXXXXXXXXX
YYWWNNN
XXXXXXXXXXX
Year code (last digit of calendar year)
Year code (last 2 digits of calendar year)
Week code (week of January 1 is week ‘01’)
Alphanumeric traceability code
Preliminary
Example
Example
PIC16C54C
/JW
0001CBA
2002 Microchip Technology Inc.
PIC16C57C
/JW
0038CBA