PIC18C442-I/L
- Mfr.Part #
- PIC18C442-I/L
- Manufacturer
- Microchip Technology
- Package / Case
- 44-LCC (J-Lead)
- Datasheet
- Download
- Description
- IC MCU 8BIT 16KB OTP 44PLCC
- Stock
- 44,964
- In Stock :
- 44,964
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Number of Programmable I/O :
- 34
- Connectivity :
- I2C, SPI, UART/USART
- Core Processor :
- PIC
- DMA Channels :
- No
- Data Converters :
- A/D 8x10b
- Bit Size :
- 8
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Frequency :
- 40MHz
- Interfaces :
- I2C/SPI/USART
- Has ADC :
- yes
- Watchdog Timer :
- yes
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Number of I/O :
- 33
- REACH SVHC :
- No SVHC
- Pin Count :
- 44
- CPU Family :
- PIC
- Supply Current-Max :
- 50mA
- EEPROM Size :
- --
- DAC Channels :
- No
- Terminal Position :
- QUAD
- Supply Voltage :
- 5V
- Termination :
- SMD/SMT
- Number of Timers/Counters :
- 4
- Terminal Form :
- J BEND
- Package :
- Tube
- Core Size :
- 8-Bit
- Data Converter :
- A/D 8x10b
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Peripherals :
- Brown-out Detect/Reset, LVD, POR, PWM, WDT
- Operating Supply Voltage :
- 5V
- Product Status :
- Obsolete
- Terminal Finish :
- Matte Tin (Sn)
- Radiation Hardening :
- No
- Device Core :
- PIC
- Base Product Number :
- PIC18C442
- JESD-609 Code :
- e3
- Memory Size :
- 16kB
- Data Bus Width :
- 8B
- Voltage - Supply (Vcc/Vdd) :
- 4.2V~5.5V
- Number of PWM Channels :
- 2
- Program Memory Type :
- OTP
- Speed :
- 40MHz
- Max Power Dissipation :
- 1W
- Lead Free :
- Lead Free
- Package / Case :
- 44-LCC (J-Lead)
- Oscillator Type :
- External
- Base Part Number :
- PIC18C442
- On Chip Program ROM Width :
- 16
- Pbfree Code :
- yes
- Mounting Type :
- Surface Mount
- Number of Pins :
- 44
- Access Time :
- 40 μs
- RoHS Status :
- ROHS3 Compliant
- Factory Lead Time :
- 21 Weeks
- Number of Terminations :
- 44
- Operating Temperature :
- -40°C~85°C TA
- Number of Bits :
- 8
- Packaging :
- Tube
- RAM Size :
- 512 x 8
- Supplier Device Package :
- 44-PLCC (16.59x16.59)
- Published :
- 1999
- Peak Reflow Temperature (Cel) :
- 245
- Program Memory Size :
- 16KB 8K x 16
- Interface :
- I2C, SPI, UART, USART
- Power Supplies :
- 5V
- Series :
- PIC® 18C
- ECCN Code :
- EAR99
- Surface Mount :
- yes
- Datasheets
- PIC18C442-I/L

Microcontrollers Microchip Technology PIC18C442-I/L Overview
The Microcontrollers Microchip Technology PIC18C442-I/L is a high-performance, 8-bit MCU from Microchip Technology, tailored for advanced embedded systems. With its 16KB of OTP memory, this microcontroller offers robust storage solutions for program code which typically require frequent updates and iterations. Encased in a 44PLCC package, it ensures a compact footprint while providing ample I/O capabilities and operational flexibility. Ideal for applications demanding complex operations and multiple I/Os, the PIC18C442-I/L combines efficiency with reliability, making it a preferred choice for sophisticated electronics projects and mass production needs in industrial environments.
PIC18C442-I/L Features
The PIC18C442-I/L microcontroller boasts several key features that make it suitable for a broad range of applications. It includes a versatile 8-bit processor capable of executing powerful instructions for complex algorithms and tasks. With 16KB of OTP memory, it supports applications requiring frequent code or firmware updates. The 44PLCC packaging not only makes it robust for handling but also simplifies the PCB design process. Additional features include comprehensive interrupt capabilities, a wide range of peripherals, and an extended operating temperature range, ensuring performance stability in varied environments.
PIC18C442-I/L Applications
- Industrial Automation: Utilizes its robust I/O capabilities and interrupt features to manage multiple sensors and actuators in automation control systems.
- Consumer Electronics: Powers complex user interfaces and supports advanced functionalities in devices like home appliances and personal gadgets.
- Automotive Systems: Serves critical roles in car entertainment systems, providing the processing power needed for media control and display functionalities.
- Telecommunications: Handles signal and protocol processing tasks in communication equipment, ensuring efficient data handling and transmission.
- Medical Devices: Supports reliable operations in medical monitoring equipment, aiding in patient care with high data integrity and fault tolerance.
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