| PartNumber | PIC16F871-I/P | PIC16F871-I/L | PIC16F871-E/P |
| Description | 8-bit Microcontrollers - MCU 3.5KB 128 RAM 33 I/O | 8-bit Microcontrollers - MCU 3.5KB 128 RAM 33 I/O | 8-bit Microcontrollers - MCU 3.5KB 128 RAM 33 I/O |
| 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-40 | PLCC-44 | PDIP-40 |
| Series | PIC16(L)F87x | PIC16(L)F87x | PIC16(L)F87x |
| Core | PIC | PIC | PIC |
| Data Bus Width | 8 bit | 8 bit | 8 bit |
| Maximum Clock Frequency | 20 MHz | 20 MHz | 20 MHz |
| Program Memory Size | 3.5 kB | 3.5 kB | 3.5 kB |
| Data RAM Size | 128 B | 128 B | 128 B |
| ADC Resolution | 10 bit | 10 bit | 10 bit |
| Number of I/Os | 33 I/O | 33 I/O | 33 I/O |
| Operating Supply Voltage | 2 V to 5.5 V | 2 V to 5.5 V | 2 V to 5.5 V |
| Minimum Operating Temperature | - 40 C | - 40 C | - 40 C |
| Maximum Operating Temperature | + 85 C | + 85 C | + 125 C |
| Packaging | Tube | Tube | Tube |
| Height | 3.81 mm | 3.87 mm | 3.81 mm |
| Length | 52.26 mm | 16.59 mm | 52.26 mm |
| Product | MCU | MCU | MCU |
| Program Memory Type | Flash | Flash | Flash |
| Width | 13.84 mm | 16.59 mm | 13.84 mm |
| Brand | Microchip Technology | Microchip Technology | Microchip Technology |
| Data RAM Type | RAM | RAM | RAM |
| Data ROM Size | 64 B | 64 B | 64 B |
| Data ROM Type | Flash | Flash | Flash |
| Interface Type | PSP, USART | PSP, USART | PSP, USART |
| Number of ADC Channels | 8 | 8 | 8 |
| Number of Timers/Counters | 3 Timer | 3 Timer | 8 Timer |
| Processor Series | PIC16 | PIC16 | PIC16 |
| Product Type | 8-bit Microcontrollers - MCU | 8-bit Microcontrollers - MCU | 8-bit Microcontrollers - MCU |
| Factory Pack Quantity | 10 | 27 | 10 |
| Subcategory | Microcontrollers - MCU | Microcontrollers - MCU | Microcontrollers - MCU |
| Supply Voltage Max | 5.5 V | 5.5 V | 5.5 V |
| Supply Voltage Min | 4 V | 4 V | 4 V |
| Tradename | PIC | PIC | PIC |
| Unit Weight | 0.210004 oz | 0.084185 oz | 0.210004 oz |
| Moisture Sensitive | - | Yes | - |