PIC12CE518-04/SN Microchip Technology, PIC12CE518-04/SN Datasheet - Page 128

• Manufacturer Part Number: PIC12CE518-04/SN
• Description: IC MCU OTP 512X12 W/EE 8SOIC
• Manufacturer: Microchip Technology
• Series: PIC® 12Cr

Specifications of PIC12CE518-04/SN

• 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
• Eeprom Size: 16 x 8
• 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 (3.9mm Width)
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Data Converters: -
• Connectivity: -

PICmicro MID-RANGE MCU FAMILY
8.2.2
DS31008A-page 8-6
PIE Register(s)
Depending on the number of peripheral interrupt sources, there may be multiple Peripheral Inter-
rupt Enable registers (PIE1, PIE2). These registers contain the individual enable bits for the
Peripheral interrupts. These registers will be generically referred to as PIE. If the device has a
PIE register, The PEIE bit must be set to enable any of these peripheral interrupts.
Although, the PIE register bits have a general bit location with each register, future devices may
not have consistent placement. Bit location inconsistencies will not be a problem if you use the
supplied Microchip Include files for the symbolic use of these bits. This will allow the Assem-
bler/Compiler to automatically take care of the placement of these bits by specifying the correct
register and bit name.
Note:
Bit PEIE (INTCON<6>) must be set to enable any of the peripheral interrupts.
1997 Microchip Technology Inc.