12F675

Product Summary

The 12F675 is an 8-Pin, Flash-Based 8-Bit CMOS Microcontroller. It has a 13-bit program counter capable of addressing an 8K x 14 program memory space. Only the first 1K x 14 (0000h-03FFh) for the 12F675 is physically implemented. Accessing a location above these boundaries will cause a wrap-around within the first 1K x 14 space.

Parametrics

12F675 absolute maximum ratings: (1)Ambient temperature under bias:-40℃ to +125℃; (2)Storage temperature:-65℃ to +150℃; (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 into VDD pin:250 mA; (9)Input clamp current, IIK (VI < 0 or VI > VDD):±20 mA; (10)Output clamp current, IOK (Vo < 0 or Vo >VDD):±20 mA; (11)Maximum output current sunk by any I/O pin:25 mA; (12)Maximum output current sourced by any I/O pin:25 mA; (13)Maximum current sunk by all GPIO:125 mA; (14)Maximum current sourced all GPIO:125 mA.

Features

12F675 features: (1)Power-Saving Sleep mode; (2)Wide Operating Voltage Range:-2.0V to 5.5V; (3)Industrial and Extended Temperature Range; (4)Low-Power Power-on Reset (POR); (5)Power-up Timer (PWRT) and Oscillator Start-up Timer (OST); (6)Brown-out Detect (BOD); (7)Watchdog Timer (WDT) with Independent Oscillator for Reliable Operation; (8)Multiplexed MCLR/Input Pin; (9)Interrupt-on-Pin Change; (10)Individual Programmable Weak Pull-ups; (11)Programmable Code Protection; (12)High Endurance Flash/EEPROM Cell; (13)6 I/O Pins with Individual Direction Control; (14)High Current Sink/Source for Direct LED Drive; (15)Interrupt Capability; (16)8-Level Deep Hardware Stack; (17)Direct, Indirect, and Relative Addressing modes; (18)Timer0: 8-Bit Timer/Counter with 8-Bit Programmable Prescaler; (19)16-bit timer/counter with prescaler; (20)External Gate Input mode.

Diagrams