8-bit RISC microcontroller featuring 40MHz operation and 16KB OTP memory. This integrated circuit offers 34 programmable I/O pins, 2 PWM channels, and 4 timers/counters. Interfaces include I2C, SPI, and USART/UART. Operating voltage ranges from 4.2V to 5.5V, with a maximum power dissipation of 1W. Packaged in PLCC with SMD/SMT termination, it operates from -40°C to 85°C.
Frequency40MHz
PackagePLCC
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Technical Specifications
Microchip PIC18C442-I/L technical specifications.
General
Access Time
40us
Package/Case
PLCC
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
Max Power Dissipation
1W
Max Supply Voltage
5.5V
Memory Size
16KB
Memory Type
OTP
Min Operating Temperature
-40°C
Min Supply Voltage
4.2V
Number of Bits
8
Number of I/Os
34
Number of Programmable I/O
34
Number of PWM Channels
2
Number of Timers/Counters
4
Operating Supply Voltage
5V
Package Quantity
27
Packaging
Rail/Tube
Peripherals
POR, PWM, WDT, LVD
Radiation Hardening
No
RAM Size
512B
Reach SVHC Compliant
No
RoHS Compliant
Yes
Termination
SMD/SMT
Watchdog Timer
Yes
Compliance
RoHS
Compliant
Datasheet
Microchip PIC18C442-I/L Datasheet
Download the complete datasheet for Microchip PIC18C442-I/L to view detailed technical specifications.
This datasheet cannot be embedded due to technical restrictions.
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