8-bit RISC microcontroller featuring 40MHz operation and 16KB FLASH memory. This PIC microcontroller offers 34 programmable I/O pins, 768B RAM, and supports I2C, SPI, and USART interfaces. Includes 2 PWM channels and 4 timers/counters, with peripherals like Brown-out Detect, POR, WDT, LVD, and PWM. Operates from 2V to 5.5V supply voltage with an access time of 40µs, housed in a 44-pin TQFP package.
Frequency40MHz
PackageTQFP
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Technical Specifications
Microchip PIC18LF442-I/PT technical specifications.
General
Access Time
40us
Package/Case
TQFP
Core Architecture
PIC
Data Bus Width
8b
Frequency
40MHz
Interface
I2C, SPI, USART, UART
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
16KB
Memory Type
FLASH
Min Supply Voltage
2V
Number of I/Os
34
Number of Programmable I/O
34
Number of PWM Channels
2
Number of Timers/Counters
4
Oscillator Type
External
Package Quantity
160
Packaging
Tray
Peripherals
Brown-out Detect/Reset, POR, PWM, WDT, LVD, I2C
Radiation Hardening
No
RAM Size
768B
Reach SVHC Compliant
No
RoHS Compliant
Yes
Series
PIC® 18F
Watchdog Timer
Yes
Compliance
RoHS
Compliant
Datasheet
Microchip PIC18LF442-I/PT Datasheet
Download the complete datasheet for Microchip PIC18LF442-I/PT to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
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