PIC12F629

Pinout






Specifications

Parameter Name	Value
Program Memory Type	Flash
Program Memory (KB)	1.75
CPU Speed (MIPS)	5
RAM Bytes	64
Data EEPROM (bytes)	128
Timers	1 x 8-bit, 1 x 16-bit
Comparators	1
Temperature Range (C)	-40 to 125
Operating Voltage Range (V)	2 to 5.5
Pin Count	8

Description

This powerful (200 nanosecond instruction execution) yet easy-to-program of PIC12F629 (only 35 single word instructions) CMOS Flash-based 8-bit microcontroller packs Microchip's powerful PIC? MCU architecture into an 8-pin package and features 1 channel comparator and 128 bytes of EEPROM data memory. This device is easily adapted for automotive, industrial, appliances and consumer entry-level product applications that require field re-programmability.

The PIC12F629 is designed as one kind of 8-pin FLASH-based 8-bit CMOS microcontroller device that is available in 8-pin PDIP, SOIC, and MLF-S packages. Also this device has one analog comparator. The inputs to the comparator are multiplexed with the GP0 and GP1 pins. The Comparator Control Register (CMCON), shown in Register 6-1, contains the bits to control the comparator.

Features of the PIC12F629 are:(1)Interrupt capability; (2)8-level deep hardware stack; (3)Direct, Indirect, and Relative Addressing modes; (4)Power saving SLEEP mode; (5)Wide operating voltage range - 2.0V to 5.5V; (6)Industrial and Extended temperature range; (7)Low power Power-on Reset (POR); (8)Power-up Timer (PWRT) and Oscillator Start-up Timer (OST); (9)Brown-out Detect (BOD); (10)Watchdog Timer (WDT) with independent Interrupt-on-pin change; (11)Individual programmable weak pull-ups; (12)Programmable code protection; (13)High Endurance FLASH/EEPROM Celloscillator for reliable operation; (14)6 I/O pins with individual direction control; (15)High current sink/source for direct LED drive.etc.

The absolute maximum ratings of the PIC12F629 can be summarized as:(1)Ambient temperature under bias: -40 to +125°C;(2)Storage temperature: -65°C to +150°C;(3)Voltage on VDD with respect to VSS: -0.3 to +6.5V;(4)Voltage on MCLR with respect to Vss: -0.3 to +13.5V;(5)Voltage on all other pins with respect to VSS: -0.3V to (VDD + 0.3V);(6)Total power dissipation: 800 mW;(7)Maximum current out of VSS pin: 300 mA;(8)Maximum current sourced all GPIO: 125 mA;(9)Maximum current sunk by all GPIO: 125 mA;(10)Maximum output current sourced by any I/O pin: 25 mA. If you want to know more information such as the electrical characteristics about the PIC12F629, please download the datasheet in www.seekic.com or www.chinaicmart.com.