PIC12C672T-04/SM Microchip Technology, PIC12C672T-04/SM Datasheet - Page 125
![no-image](/images/manufacturer_photos/0/4/439/microchip_technology_sml.jpg)
PIC12C672T-04/SM
Manufacturer Part Number
PIC12C672T-04/SM
Description
IC MCU OTP 2KX14 A/D 8-SOIJ
Manufacturer
Microchip Technology
Series
PIC® 12Cr
Datasheets
1.PIC16F688T-ISL.pdf
(688 pages)
2.PIC12CE673-10P.pdf
(129 pages)
3.PIC12CE673-10P.pdf
(14 pages)
Specifications of PIC12C672T-04/SM
Core Processor
PIC
Core Size
8-Bit
Speed
4MHz
Peripherals
POR, WDT
Number Of I /o
5
Program Memory Size
3.5KB (2K x 14)
Program Memory Type
OTP
Ram Size
128 x 8
Voltage - Supply (vcc/vdd)
3 V ~ 5.5 V
Data Converters
A/D 4x8b
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-DIP
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Eeprom Size
-
Connectivity
-
- Current page: 125 of 688
- Download datasheet (3Mb)
1997 Microchip Technology Inc.
The Global Interrupt Enable bit, GIE (INTCON<7>), enables (if set) all un-masked interrupts or
disables (if cleared) all interrupts. Individual interrupts can be disabled through their correspond-
ing enable bits in the INTCON register. The GIE bit is cleared on reset.
The “return from interrupt” instruction,
bit, which allows any pending interrupt to execute.
The INTCON register contains these interrupts: INT Pin Interrupt, the RB Port Change Interrupt,
and the TMR0 Overflow Interrupt. The INTCON register also contains the Peripheral Interrupt
Enable bit, PEIE. The PEIE bit will enable/disable the peripheral interrupts from vectoring when
the PEIE bit is set/cleared.
When an interrupt is responded to, the GIE bit is cleared to disable any further interrupt, the
return address is pushed into the stack and the PC is loaded with 0004h. Once in the interrupt
service routine the source(s) of the interrupt can be determined by polling the interrupt flag bits.
Generally the interrupt flag bit(s) must be cleared in software before re-enabling the global inter-
rupt to avoid recursive interrupts.
Once in the interrupt service routine the source(s) of the interrupt can be determined by polling
the interrupt flag bits. Individual interrupt flag bits are set regardless of the status of their
corresponding mask bit or the GIE bit.
Note 1: Individual interrupt flag bits are set regardless of the status of their corresponding
Note 2: When an instruction that clears the GIE bit is executed, any interrupts that were
mask bit or the GIE bit.
pending for execution in the next cycle are ignored. The CPU will execute a NOP in
the cycle immediately following the instruction which clears the GIE bit. The inter-
rupts which were ignored are still pending to be serviced when the GIE bit is set
again.
RETFIE
Section 8. Interrupts
, exits the interrupt routine as well as sets the GIE
DS31008A-page 8-3
8
Related parts for PIC12C672T-04/SM
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
![PIC12C672T-10/SM](/images/manufacturer_photos/0/4/439/microchip_technology_tmb.jpg)
Part Number:
Description:
IC MCU OTP 2KX14 A/D 8-SOIJ
Manufacturer:
Microchip Technology
Datasheet:
![PIC12C672T-04I/SM](/images/manufacturer_photos/0/4/439/microchip_technology_tmb.jpg)
Part Number:
Description:
IC MCU OTP 2KX14 A/D 8-SOIJ
Manufacturer:
Microchip Technology
Datasheet:
![PIC12C672T-04E/SM](/images/manufacturer_photos/0/4/439/microchip_technology_tmb.jpg)
Part Number:
Description:
IC MCU OTP 2KX14 A/D 8-SOIJ
Manufacturer:
Microchip Technology
Datasheet:
![PIC12C672T-10E/SM](/images/manufacturer_photos/0/4/439/microchip_technology_tmb.jpg)
Part Number:
Description:
IC MCU OTP 2KX14 A/D 8-SOIJ
Manufacturer:
Microchip Technology
Datasheet:
![PIC12C672T-10I/SM](/images/manufacturer_photos/0/4/439/microchip_technology_tmb.jpg)
Part Number:
Description:
IC MCU OTP 2KX14 A/D 8-SOIJ
Manufacturer:
Microchip Technology
Datasheet:
![PIC12C672T-04I/MF](/images/manufacturer_photos/0/4/439/microchip_technology_tmb.jpg)
Part Number:
Description:
IC MCU OTP 2KX14 W/AD 8-DFN
Manufacturer:
Microchip Technology
Datasheet:
![PIC12C672T-10I/MF](/images/manufacturer_photos/0/4/439/microchip_technology_tmb.jpg)
Part Number:
Description:
IC MCU OTP 2KX14 W/AD 8-DFN
Manufacturer:
Microchip Technology
Datasheet:
![PIC12C672-04/P](/images/manufacturer_photos/0/4/439/microchip_technology_tmb.jpg)
Part Number:
Description:
IC MCU OTP 2KX14 A/D 8DIP
Manufacturer:
Microchip Technology
Datasheet:
![PIC12C672-04/SM](/images/manufacturer_photos/0/4/439/microchip_technology_tmb.jpg)
Part Number:
Description:
IC MCU OTP 2KX14 A/D 8-SOIJ
Manufacturer:
Microchip Technology
Datasheet:
![PIC12C672-10I/SM](/images/manufacturer_photos/0/4/439/microchip_technology_tmb.jpg)
Part Number:
Description:
IC MCU OTP 2KX14 A/D 8-SOIJ
Manufacturer:
Microchip Technology
Datasheet:
![PIC12C672-10/SM](/images/manufacturer_photos/0/4/439/microchip_technology_tmb.jpg)
Part Number:
Description:
IC MCU OTP 2KX14 A/D 8-SOIJ
Manufacturer:
Microchip Technology
Datasheet:
![PIC12C672-10I/P](/images/manufacturer_photos/0/4/439/microchip_technology_tmb.jpg)
Part Number:
Description:
IC MCU OTP 2KX14 A/D 8DIP
Manufacturer:
Microchip Technology
Datasheet:
![PIC12C672-04E/SM](/images/manufacturer_photos/0/4/439/microchip_technology_tmb.jpg)
Part Number:
Description:
IC MCU OTP 2KX14 A/D 8-SOIJ
Manufacturer:
Microchip Technology
Datasheet:
![PIC12C672-10E/P](/photos/16/0/160065/8-pdip-angled-300dpi-lyrd_tmb.jpg)
Part Number:
Description:
IC MCU OTP 2KX14 A/D 8DIP
Manufacturer:
Microchip Technology
Datasheet:
![PIC12C672-04I/MF](/images/manufacturer_photos/0/4/439/microchip_technology_tmb.jpg)
Part Number:
Description:
IC MCU OTP 2KX14 A/D 8DFN
Manufacturer:
Microchip Technology
Datasheet: