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| PartNumber | PIC16F73-I/SO | PIC16F73-I/ML | PIC16F73-I/SO4 |
| Description | 8-bit Microcontrollers - MCU 7KB 192 RAM 22 I/O | 8-bit Microcontrollers - MCU 7KB 192 RAM 22 I/O | |
| Manufacturer | Microchip | Microchip | - |
| Product Category | 8-bit Microcontrollers - MCU | 8-bit Microcontrollers - MCU | - |
| RoHS | Y | Y | - |
| Mounting Style | SMD/SMT | SMD/SMT | - |
| Package / Case | SOIC-28 | MLF-28 | - |
| Series | PIC16(L)F7x | PIC16(L)F7x | - |
| Core | PIC | PIC | - |
| Data Bus Width | 8 bit | 8 bit | - |
| Maximum Clock Frequency | 20 MHz | 20 MHz | - |
| Program Memory Size | 7 kB | 4 kB | - |
| Data RAM Size | 192 B | 192 B | - |
| ADC Resolution | 8 bit | 8 bit | - |
| Number of I/Os | 22 I/O | 22 I/O | - |
| Operating Supply Voltage | 2 V to 5.5 V | 2 V to 5.5 V | - |
| Minimum Operating Temperature | - 40 C | - 40 C | - |
| Maximum Operating Temperature | + 85 C | + 85 C | - |
| Packaging | Tube | Tube | - |
| Height | 2.31 mm | 0.88 mm | - |
| Length | 17.87 mm | 6 mm | - |
| Product | MCU | MCU | - |
| Program Memory Type | Flash | Flash | - |
| Width | 7.49 mm | 6 mm | - |
| Brand | Microchip Technology | Microchip Technology | - |
| Data RAM Type | RAM | - | - |
| Data ROM Size | 192 B | 192 B | - |
| Data ROM Type | Flash | Flash | - |
| Interface Type | I2C, SPI, USART | I2C, SPI, USART | - |
| Moisture Sensitive | Yes | - | - |
| Number of ADC Channels | 5 | 5 | - |
| Number of Timers/Counters | 3 Timer | 3 Timer | - |
| Processor Series | PIC16 | PIC16 | - |
| Product Type | 8-bit Microcontrollers - MCU | 8-bit Microcontrollers - MCU | - |
| Factory Pack Quantity | 27 | 61 | - |
| Subcategory | Microcontrollers - MCU | Microcontrollers - MCU | - |
| Supply Voltage Max | 5.5 V | 5.5 V | - |
| Supply Voltage Min | 4 V | 4 V | - |
| Tradename | PIC | PIC | - |
| Unit Weight | 0.078125 oz | 0.003527 oz | - |