8-bit RISC microcontroller featuring 64KB FLASH memory and 3896B RAM. Operates at up to 16MHz with 35 I/O pins, including 36 programmable. Supports I2C, SPI, USART, and UART interfaces. Includes 7 timers/counters, internal oscillator, and peripherals like Brown-out Detect/Reset, POR, PWM, WDT, and HLVD. Packaged in a TQFP with a temperature range of -40°C to 85°C, it is lead-free and RoHS compliant.
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Microchip PIC18LF46K22T-I/PT technical specifications.
| Package/Case | TQFP |
| Core Architecture | PIC |
| Data Bus Width | 8b |
| Frequency | 16MHz |
| Interface | I2C, SPI, USART, UART |
| Lead Free | Lead Free |
| Max Frequency | 16MHz |
| 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 | 35 |
| Number of Programmable I/O | 36 |
| Number of Timers/Counters | 7 |
| Oscillator Type | Internal |
| Packaging | Tape and Reel |
| Peripherals | Brown-out Detect/Reset, POR, PWM, WDT, HLVD |
| Radiation Hardening | No |
| RAM Size | 3896B |
| RoHS Compliant | Yes |
| Series | PIC® XLP™ 18K |
| Watchdog Timer | Yes |
| RoHS | Compliant |
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