PIC12F629T-E/MD MICROCHIP [Microchip Technology], PIC12F629T-E/MD Datasheet - Page 53
![no-image](/images/no-image-200.jpg)
PIC12F629T-E/MD
Manufacturer Part Number
PIC12F629T-E/MD
Description
8-Pin, Flash-Based 8-Bit CMOS Microcontrollers
Manufacturer
MICROCHIP [Microchip Technology]
Datasheet
1.PIC12F629T-EMD.pdf
(136 pages)
- Current page: 53 of 136
- Download datasheet (2Mb)
9.0
Certain special circuits that deal with the needs of real
time applications are what sets a microcontroller apart
from other processors. The PIC12F629/675 family has
a host of such features intended to:
• maximize system reliability
• minimize cost through elimination of external
• provide power saving operating modes and offer
These features are:
• Oscillator selection
• Reset
• Interrupts
• Watchdog Timer (WDT)
• Sleep
• Code protection
• ID Locations
• In-Circuit Serial Programming
2010 Microchip Technology Inc.
components
code protection
- Power-on Reset (POR)
- Power-up Timer (PWRT)
- Oscillator Start-up Timer (OST)
- Brown-out Detect (BOD)
SPECIAL FEATURES OF THE
CPU
The PIC12F629/675 has a Watchdog Timer that is
controlled by Configuration bits. It runs off its own RC
oscillator for added reliability. There are two timers that
offer necessary delays on power-up. One is the
Oscillator Start-up Timer (OST), intended to keep the
chip in Reset until the crystal oscillator is stable. The
other is the Power-up Timer (PWRT), which provides a
fixed delay of 72 ms (nominal) on power-up only,
designed to keep the part in Reset while the power
supply stabilizes. There is also circuitry to reset the
device if a brown-out occurs, which can provide at least
a 72 ms Reset. With these three functions on-chip,
most applications need no external Reset circuitry.
The Sleep mode is designed to offer a very low current
Power-down mode. The user can wake-up from Sleep
through:
• External Reset
• Watchdog Timer wake-up
• An interrupt
Several oscillator options are also made available to
allow the part to fit the application. The INTOSC option
saves system cost while the LP crystal option saves
power. A set of Configuration bits are used to select
various options (see Register 9.2).
PIC12F629/675
DS41190G-page 53
Related parts for PIC12F629T-E/MD
Image
Part Number
Description
Manufacturer
Datasheet
Request
R
![PIC12F629-I/SN](/images/manufacturer_photos/0/4/439/microchip_technology_tmb.jpg)
Part Number:
Description:
IC MCU CMOS FLSH-BASE 8BIT 8SOIC
Manufacturer:
Microchip Technology
Datasheet:
![PIC12F629](/images/manufacturer_photos/0/4/440/microchip_technology_inc__tmb.jpg)
Part Number:
Description:
Manufacturer:
Microchip Technology Inc.
Datasheet:
![PIC12F629-I/P](/images/manufacturer_photos/0/4/439/microchip_technology_tmb.jpg)
Part Number:
Description:
IC MCU CMOS FLASH-BASE 8BIT 8DIP
Manufacturer:
Microchip Technology
Datasheet:
![PIC12F629-I/MF](/images/manufacturer_photos/0/4/439/microchip_technology_tmb.jpg)
Part Number:
Description:
IC MCU CMOS 8BIT 1K FLASH 8-DFN
Manufacturer:
Microchip Technology
Datasheet:
![PIC12F629-I/MD](/images/manufacturer_photos/0/4/439/microchip_technology_tmb.jpg)
Part Number:
Description:
IC PIC MCU FLASH 1KX14 8DFN
Manufacturer:
Microchip Technology
Datasheet:
![PIC12F629-E/SN](/images/manufacturer_photos/0/4/439/microchip_technology_tmb.jpg)
Part Number:
Description:
IC MCU CMOS 8BIT 1K FLASH 8-SOIC
Manufacturer:
Microchip Technology
Datasheet:
![PIC12F629-E/P](/images/manufacturer_photos/0/4/439/microchip_technology_tmb.jpg)
Part Number:
Description:
IC MCU CMOS 8BIT 1K FLASH 8-DIP
Manufacturer:
Microchip Technology
Datasheet:
![PIC12F629-E/MF](/images/manufacturer_photos/0/4/439/microchip_technology_tmb.jpg)
Part Number:
Description:
IC MCU CMOS 8BIT 1K FLASH 8-DFN
Manufacturer:
Microchip Technology
Datasheet:
![PIC12F629-E/MD](/images/manufacturer_photos/0/4/439/microchip_technology_tmb.jpg)
Part Number:
Description:
1.75KB Flash, 64 RAM, 6 I/O 8 DFN 4x4mm TUBE
Manufacturer:
Microchip Technology
Datasheet:
![PIC12F629T-I/SN](/images/manufacturer_photos/0/4/439/microchip_technology_tmb.jpg)
Part Number:
Description:
IC MCU CMOS 8BIT 1K FLASH 8-SOIC
Manufacturer:
Microchip Technology
Datasheet:
![PIC12F629T-E/MF](/images/manufacturer_photos/0/4/439/microchip_technology_tmb.jpg)
Part Number:
Description:
IC MCU CMOS 8BIT 1K FLASH 8-DFN
Manufacturer:
Microchip Technology
Datasheet:
![PIC12F629T-E/SN](/images/manufacturer_photos/0/4/439/microchip_technology_tmb.jpg)
Part Number:
Description:
IC MCU CMOS 8BIT 1K FLASH 8-SOIC
Manufacturer:
Microchip Technology
Datasheet:
![PIC12F629T-I/MF](/images/manufacturer_photos/0/4/439/microchip_technology_tmb.jpg)
Part Number:
Description:
IC MCU CMOS 8BIT 1K FLASH 8-DFN
Manufacturer:
Microchip Technology
Datasheet:
![PIC12F1840-I/P](/photos/16/3/160349/pdip8_tmb.jpg)
Part Number:
Description:
7 KB Flash, 256 Bytes RAM, 32 MHz Int. Osc, 6 I/0, Enhanced Mid Range Core 8 PDI
Manufacturer:
Microchip Technology
Datasheet:
![PIC12LF1840-I/MF](/photos/16/0/160077/dfn8_tmb.jpg)
Part Number:
Description:
7 KB Flash, 256 Bytes RAM, 32 MHz Int. Osc, 6 I/0, Enhanced Mid Range Core, Nano
Manufacturer:
Microchip Technology
Datasheet: