| PartNumber | PIC12C671-04/P | PIC12C671-04/SM | PIC12C671-04E/P |
| Description | 8-bit Microcontrollers - MCU 1.75KB 128 RAM 6 I/O 4MHz PDIP8 | 8-bit Microcontrollers - MCU 1.75KB 128 RAM 6 I/O 4MHz SOIC8 | 8-bit Microcontrollers - MCU 1.75KB 128 RAM 6 I/O 4MHz ExtTemp PDIP8 |
| Manufacturer | Microchip | Microchip | Microchip |
| Product Category | 8-bit Microcontrollers - MCU | 8-bit Microcontrollers - MCU | 8-bit Microcontrollers - MCU |
| RoHS | Y | Y | Y |
| Mounting Style | Through Hole | SMD/SMT | Through Hole |
| Package / Case | PDIP-8 | SOIC-8 | PDIP-8 |
| Series | PIC12(L)C67x | PIC12(L)C67x | PIC12(L)C67x |
| Core | PIC | PIC | PIC |
| Data Bus Width | 8 bit | 8 bit | 8 bit |
| Maximum Clock Frequency | 4 MHz | 4 MHz | 4 MHz |
| Program Memory Size | 1.75 kB | 1.75 kB | 1.75 kB |
| Data RAM Size | 128 B | 128 B | 128 B |
| ADC Resolution | 8 bit | 8 bit | 8 bit |
| Number of I/Os | 5 I/O | 5 I/O | 5 I/O |
| Operating Supply Voltage | 2.5 V to 5.5 V | 2.5 V to 5.5 V | 3 V to 5.5 V |
| Minimum Operating Temperature | 0 C | 0 C | - 40 C |
| Maximum Operating Temperature | + 70 C | + 70 C | + 125 C |
| Packaging | Tube | Tube | Tube |
| Height | 3.3 mm | 1.98 mm | 3.3 mm |
| Length | 9.27 mm | 5.33 mm | 9.27 mm |
| Product | MCU | MCU | MCU |
| Program Memory Type | EPROM | EPROM | EPROM |
| Width | 6.35 mm | 5.38 mm | 6.35 mm |
| Brand | Microchip Technology | Microchip Technology | Microchip Technology |
| Data ROM Size | 128 B | 128 B | 128 B |
| Data ROM Type | EEPROM | EEPROM | EEPROM |
| Number of ADC Channels | 4 | 4 | 4 |
| Number of Timers/Counters | 1 Timer | 1 Timer | 8 Timer |
| Processor Series | PIC12 | PIC12 | PIC12 |
| Product Type | 8-bit Microcontrollers - MCU | 8-bit Microcontrollers - MCU | 8-bit Microcontrollers - MCU |
| Factory Pack Quantity | 60 | 90 | 60 |
| Subcategory | Microcontrollers - MCU | Microcontrollers - MCU | Microcontrollers - MCU |
| Supply Voltage Max | 5.5 V | 5.5 V | 5.5 V |
| Supply Voltage Min | 3 V | 3 V | 3 V |
| Tradename | PIC | PIC | PIC |
| Watchdog Timers | Watchdog Timer | Watchdog Timer | Watchdog Timer |
| Unit Weight | 0.032805 oz | 0.019048 oz | 0.032805 oz |
| Moisture Sensitive | - | Yes | - |