8-bit RISC microcontroller featuring 40MHz operation and 32KB FLASH memory. This integrated circuit offers 1.5KB RAM, 22 programmable I/Os, and supports I2C, SPI, USART, UART, and CAN interfaces. Includes 4 timers/counters, PWM, WDT, Brown-out Detect/Reset, POR, and LVD peripherals. Operates from 2.5V to 5.5V supply, with a temperature range of -40°C to 85°C. Packaged in a 28-pin SOIC.
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Microchip PIC18LF258-I/SO technical specifications.
| Access Time | 40us |
| Package/Case | SOIC |
| Core Architecture | PIC |
| Data Bus Width | 8b |
| Frequency | 40MHz |
| Interface | I2C, SPI, USART, UART, CAN |
| Lead Free | Lead Free |
| Max Frequency | 40MHz |
| Max Operating Temperature | 85°C |
| Min Operating Temperature | -40°C |
| Max Power Dissipation | 1W |
| Max Supply Voltage | 5.5V |
| Memory Size | 32KB |
| Memory Type | FLASH |
| Min Supply Voltage | 2.5V |
| Number of I/Os | 22 |
| Number of Programmable I/O | 22 |
| Number of Timers/Counters | 4 |
| Oscillator Type | External |
| Package Quantity | 27 |
| Packaging | Rail/Tube |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT, LVD, I2C |
| Radiation Hardening | No |
| RAM Size | 1.5KB |
| RoHS Compliant | Yes |
| Series | PIC® 18F |
| Watchdog Timer | Yes |
| RoHS | Compliant |
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