PIC12C508AT-04/SM Microchip Technology, PIC12C508AT-04/SM Datasheet - Page 30

• Manufacturer Part Number: PIC12C508AT-04/SM
• Description: IC MCU OTP 512X12 8-SOIJ
• Manufacturer: Microchip Technology
• Series: PIC® 12Cr

Specifications of PIC12C508AT-04/SM

• Core Processor: PIC
• Core Size: 8-Bit
• Speed: 4MHz
• Peripherals: POR, WDT
• Number Of I /o: 5
• Program Memory Size: 768B (512 x 12)
• Program Memory Type: OTP
• Ram Size: 25 x 8
• Voltage - Supply (vcc/vdd): 3 V ~ 5.5 V
• Oscillator Type: Internal
• Operating Temperature: 0°C ~ 70°C
• Package / Case: 8-SOIC (5.3mm Width), 8-SOP, 8-SOEIAJ
• For Use With: XLT08SO-1 - SOCKET TRANSITION 8SOIC 150/208AC164312 - MODULE SKT FOR PM3 16SOIC309-1048 - ADAPTER 8-SOIC TO 8-DIP309-1047 - ADAPTER 8-SOIC TO 8-DIPAC124001 - MODULE SKT PROMATEII 8DIP/SOIC
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Eeprom Size: -
• Data Converters: -
• Connectivity: -

PIC12C5XX
Figure 7-1: Block diagram of GPIO6 (SDA line)
Figure 7-2: Block diagram of GPIO7 (SCL line)
DS40139E-page 30
databus
databus
Read
GPIO
Read
GPIO
write
GPIO
write
GPIO
Output Latch
Input Latch
D
Q
D
Q
ck
ck
reset
EN
EN
EN
EN
ck
ck
D
Q
D
Q
ltchpin
ltchpin
Schmitt Trigger
Schmitt Trigger
V
V
DD
DD
1999 Microchip Technology Inc.
To 24LC00 SCL
Pad
To 24L00 SDA
Pad