
8-bit RISC microcontroller featuring 4MHz clock speed and 7KB FLASH memory. Offers 192B RAM, 22 programmable I/Os, and multiple communication interfaces including USART, I2C, and SPI. Operates from 2V to 5.5V with a maximum operating temperature of 70°C. Includes peripherals like Brown-out Detect, POR, PWM, and a Watchdog Timer. Packaged in a 28-pin SOIC (SO-28) format.
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Microchip PIC16LF873-04/SO technical specifications.
| Access Time | 4us |
| Package/Case | SOIC |
| Core Architecture | PIC |
| Data Bus Width | 8b |
| Frequency | 4MHz |
| Height | 2.39mm |
| Interface | USART, I2C, SPI, UART |
| Lead Free | Lead Free |
| Length | 18.08mm |
| Max Frequency | 4MHz |
| Max Operating Temperature | 70°C |
| Max Power Dissipation | 1W |
| Max Supply Voltage | 5.5V |
| Memory Size | 7KB |
| Memory Type | FLASH |
| Min Operating Temperature | 0°C |
| Min Supply Voltage | 2V |
| Number of ADC Channels | 5 |
| Number of I/Os | 22 |
| Number of I2C Channels | 1 |
| Number of Programmable I/O | 22 |
| Number of SPI Channels | 1 |
| Number of Timers/Counters | 3 |
| Oscillator Type | External |
| Package Quantity | 27 |
| Packaging | Rail/Tube |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT |
| Radiation Hardening | No |
| RAM Size | 192B |
| RoHS Compliant | Yes |
| Series | PIC® 16F |
| Voltage | 5V |
| Watchdog Timer | Yes |
| Width | 7.59mm |
| RoHS | Compliant |
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