8-bit PIC microcontroller featuring a 64MHz core, 64KB FLASH memory, and 1KB RAM. This CMOS microcontroller offers 54 programmable I/Os, 5 timers/counters, and supports I2C, SPI, USART, UART, and CAN interfaces. Operating from 1.8V to 3.6V, it includes internal oscillator, brown-out detect, POR, PWM, WDT, and LVD peripherals. Packaged in VQFN, it operates between -40°C and 85°C.
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Microchip PIC18LF66K80T-I/MR technical specifications.
| Package/Case | VQFN |
| Core Architecture | PIC |
| Data Bus Width | 8b |
| Frequency | 64MHz |
| Interface | I2C, SPI, USART, UART, CAN |
| Max Frequency | 64MHz |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Power Dissipation | 1W |
| Max Supply Voltage | 3.6V |
| Memory Size | 64KB |
| Memory Type | FLASH |
| Min Supply Voltage | 1.8V |
| Number of I/Os | 54 |
| Number of Programmable I/O | 54 |
| Number of Timers/Counters | 5 |
| Oscillator Type | Internal |
| Packaging | Tape and Reel |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT, LVD |
| Radiation Hardening | No |
| RAM Size | 1KB |
| RoHS Compliant | Yes |
| Series | PIC® XLP™ 18K |
| Watchdog Timer | Yes |
| RoHS | Compliant |
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