| PartNumber | PIC12LF1572-I/RF | PIC12LF1572-I/MS | PIC12LF1572-I/P |
| Description | 8-bit Microcontrollers - MCU 8-Bit MCU 3.5K Flash 256 RAM, 16-bit PWM | 8-bit Microcontrollers - MCU 3.5KB 256 RAM 16-bit PWMComparator EUSART | 8-bit Microcontrollers - MCU 3.5KB 256 RAM 16-bit PWMComparator EUSART |
| Manufacturer | Microchip | Microchip | Microchip |
| Product Category | 8-bit Microcontrollers - MCU | 8-bit Microcontrollers - MCU | 8-bit Microcontrollers - MCU |
| RoHS | Y | Y | Y |
| Package / Case | UDFN-8 | MSOP-8 | PDIP-8 |
| Series | PIC12(L)F157x | PIC12(L)F157x | PIC12(L)F157x |
| Core | PIC | PIC | PIC |
| Packaging | Tube | Tube | Tube |
| Brand | Microchip Technology | Microchip Technology | Microchip Technology |
| Product Type | 8-bit Microcontrollers - MCU | 8-bit Microcontrollers - MCU | 8-bit Microcontrollers - MCU |
| Factory Pack Quantity | 120 | 100 | 60 |
| Subcategory | Microcontrollers - MCU | Microcontrollers - MCU | Microcontrollers - MCU |
| Tradename | PIC | PIC | PIC |
| Mounting Style | - | SMD/SMT | Through Hole |
| Data Bus Width | - | 8 bit | 8 bit |
| Maximum Clock Frequency | - | 32 MHz | 32 MHz |
| Program Memory Size | - | 3.5 kB | 3.5 kB |
| Data RAM Size | - | 256 B | 256 B |
| ADC Resolution | - | 10 bit | 5 bit |
| Number of I/Os | - | 6 I/O | 6 I/O |
| Operating Supply Voltage | - | 1.8 V to 3.6 V | 2.5 V to 5.5 V |
| Minimum Operating Temperature | - | - 40 C | - 40 C |
| Maximum Operating Temperature | - | + 85 C | + 85 C |
| Height | - | 3 mm | 0.21 in |
| Length | - | 3 mm | 0.365 in |
| Program Memory Type | - | Flash | Flash |
| Width | - | 1.1 mm | 0.25 in |
| Data RAM Type | - | SRAM | SRAM |
| Interface Type | - | UART | EUSART |
| Number of ADC Channels | - | 4 | 4 Channel |
| Number of Timers/Counters | - | 3 Timer | 2 x 8 bit, 1 x 16 bit |
| Processor Series | - | PIC12 | PIC12 |
| Supply Voltage Max | - | 5.5 V | 5.5 V |
| Supply Voltage Min | - | 1.8 V | 2.5 V |
| Watchdog Timers | - | Watchdog Timer, Extended | Watchdog Timer, Extended |
| Unit Weight | - | 0.004938 oz | 0.032805 oz |
| Product | - | - | MCU |
| Data ROM Size | - | - | - |
| Data ROM Type | - | - | - |
| Analog Supply Voltage | - | - | - |
| DAC Resolution | - | - | 5 bit |
| Development Kit | - | - | - |
| I/O Voltage | - | - | - |