8-bit RISC microcontroller featuring 16KB FLASH memory and 768B RAM. Operates at a maximum frequency of 40MHz with an 8-bit data bus width. Offers multiple interfaces including I2C, SPI, and UART, along with 5 PWM channels and 4 timers/counters. Packaged in a TQFP with 36 programmable I/Os, this surface-mount component supports a wide operating temperature range of -40°C to 85°C and a supply voltage of 4.2V to 5.5V.
Sign in to ask questions about the Microchip PIC18F4420-I/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 ™
Microchip PIC18F4420-I/PT technical specifications.
| Access Time | 40us |
| Package/Case | TQFP |
| Core Architecture | PIC |
| Data Bus Width | 8b |
| Density | 16KB |
| Frequency | 40MHz |
| Height | 0.041inch |
| Interface | I2C, SPI, USART, UART |
| Lead Free | Lead Free |
| Lead Pitch | 0.5mm |
| Length | 0.393inch |
| Max Frequency | 40MHz |
| Max Operating Temperature | 85°C |
| Memory Size | 16KB |
| Memory Type | FLASH, |
| Min Operating Temperature | -40°C |
| Max Power Dissipation | 1W |
| Max Supply Voltage | 5.5V |
| Min Supply Voltage | 4.2V |
| Mount | Surface Mount |
| Number of A/D Converters | 1 |
| Number of Bits | 8 |
| Number of I/Os | 36 |
| Number of Programmable I/O | 36 |
| Number of PWM Channels | 5 |
| Number of Timers/Counters | 4 |
| Number of UART Channels | 1 |
| Operating Supply Voltage | 5V |
| Package Quantity | 160 |
| Packaging | Tray |
| Peripherals | PWM, I2C |
| Radiation Hardening | No |
| RAM Size | 768B |
| Reach SVHC Compliant | No |
| RoHS Compliant | Yes |
| Watchdog Timer | Yes |
| Width | 0.394inch |
| RoHS | Compliant |
Download the complete datasheet for Microchip PIC18F4420-I/PT to view detailed technical specifications.
The embedded preview will load automatically when this section scrolls into view.
