8-bit RISC microcontroller featuring 32KB FLASH memory and 1.5KB RAM. Operates at up to 64MHz with 35 I/O pins, including 36 programmable I/O. Supports I2C, SPI, and UART/USART interfaces, along with 30 ADC channels and 7 timers/counters. Encased in a 44-pin TQFP package (10x10x1.05mm), this RoHS compliant component offers a wide operating voltage range of 1.8V to 5.5V and a temperature range of -40°C to 125°C.
Checking distributor stock and pricing after the page loads.
Sign in to ask questions about the Microchip PIC18F45K22-E/PT datasheet using AI. Get instant answers about specifications, features, and technical details, ideal for finding information in larger documents.
Sign In to ChatWidest selection of semiconductors and electronic components in stock and ready to ship ™
| Package/Case | TQFP |
| Core Architecture | PIC |
| Data Bus Width | 8b |
| Frequency | 64MHz |
| Height | 1.05mm |
| Interface | I2C, SPI, UART, USART |
| Length | 10mm |
| Max Frequency | 64MHz |
| Max Operating Temperature | 125°C |
| Memory Size | 32KB |
| Memory Type | FLASH |
| Min Operating Temperature | -40°C |
| Max Power Dissipation | 1W |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 1.8V |
| Number of ADC Channels | 30 |
| Number of I/Os | 35 |
| Number of I2C Channels | 2 |
| Number of Programmable I/O | 36 |
| Number of SPI Channels | 2 |
| Number of Timers/Counters | 7 |
| Packaging | Tray |
| Peripherals | PWM |
| Radiation Hardening | No |
| RAM Size | 1.5KB |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Watchdog Timer | Yes |
| Width | 10mm |
| RoHS | Compliant |
Download the complete datasheet for Microchip PIC18F45K22-E/PT to view detailed technical specifications.
The embedded preview will load automatically when this section scrolls into view.
