The PIC18F448-E/P is a 40MHz 8-bit microcontroller with 16KB of FLASH memory. It features a range of interfaces, including I2C, SPI, and USART, as well as 33 programmable I/Os. The device operates over a temperature range of -40°C to 125°C and has a maximum power dissipation of 1W. It is available in a DIP-40 package.
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Microchip PIC18F448-E/P technical specifications.
| Package/Case | PDIP |
| Core Architecture | PIC |
| Data Bus Width | 8b |
| Interface | I2C, SPI, USART, UART, CAN |
| Max Frequency | 40MHz |
| Max Operating Temperature | 125°C |
| Min Operating Temperature | -40°C |
| Max Power Dissipation | 1W |
| Max Supply Voltage | 5.5V |
| Memory Size | 16KB |
| Memory Type | FLASH, |
| Min Supply Voltage | 4.2V |
| Number of I/Os | 33 |
| Number of Programmable I/O | 33 |
| Number of Timers/Counters | 4 |
| Oscillator Type | External |
| Package Quantity | 10 |
| Packaging | Rail/Tube |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT, LVD |
| Radiation Hardening | No |
| RAM Size | 768B |
| Series | PIC® 18F |
| Watchdog Timer | Yes |
| RoHS | Compliant |
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