PIC18C442T-I/L
- Mfr.Part #
- PIC18C442T-I/L
- Manufacturer
- Microchip Technology
- Package / Case
- 44-LCC (J-Lead)
- Datasheet
- Download
- Description
- IC MCU 8BIT 16KB OTP 44PLCC
- Stock
- 8,941
- In Stock :
- 8,941
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Series :
- PIC® 18C
- Base Part Number :
- PIC18C442
- Frequency :
- 40MHz
- Surface Mount :
- yes
- Number of Timers/Counters :
- 4
- Terminal Form :
- J BEND
- Terminal Position :
- QUAD
- Supplier Device Package :
- 44-PLCC (16.59x16.59)
- Program Memory Type :
- OTP
- Connectivity :
- I2C, SPI, UART/USART
- Base Product Number :
- PIC18C442
- Terminal Finish :
- Matte Tin (Sn)
- Operating Temperature :
- -40°C~85°C TA
- Pin Count :
- 44
- Has ADC :
- yes
- Bit Size :
- 8
- ECCN Code :
- 3A991.A.2
- RAM Size :
- 512 x 8
- Package :
- Tape and Reel (TR)
- Lead Free :
- Lead Free
- Number of Terminations :
- 44
- Core Processor :
- PIC
- Interface :
- I2C, SPI, UART, USART
- Core Size :
- 8-Bit
- Peak Reflow Temperature (Cel) :
- 245
- Number of Programmable I/O :
- 34
- Power Supplies :
- 5V
- Length :
- 16.5862mm
- Program Memory Size :
- 16KB 8K x 16
- CPU Family :
- PIC
- Data Converters :
- A/D 8x10b
- Supply Voltage-Max (Vsup) :
- 5.5V
- On Chip Program ROM Width :
- 16
- Package / Case :
- 44-LCC (J-Lead)
- Mounting Type :
- Surface Mount
- DAC Channels :
- No
- Supply Voltage :
- 5V
- Pbfree Code :
- yes
- Oscillator Type :
- External
- Supply Current-Max :
- 50mA
- PWM Channels :
- yes
- Memory Size :
- 16kB
- RoHS Status :
- ROHS3 Compliant
- ROM (words) :
- 8192
- Product Status :
- Obsolete
- Number of Pins :
- 44
- Max Power Dissipation :
- 1W
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Data Bus Width :
- 8B
- Watchdog Timer :
- yes
- DMA Channels :
- No
- Data Converter :
- A/D 8x10b
- Packaging :
- Tape and Reel (TR)
- Speed :
- 40MHz
- EEPROM Size :
- --
- Voltage - Supply (Vcc/Vdd) :
- 4.2V~5.5V
- Number of I/O :
- 33
- Published :
- 2002
- Memory Type :
- EPROM
- Time@Peak Reflow Temperature-Max (s) :
- 40
- JESD-609 Code :
- e3
- Peripherals :
- Brown-out Detect/Reset, LVD, POR, PWM, WDT
- Terminal Pitch :
- 1.27mm
- Radiation Hardening :
- No
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Datasheets
- PIC18C442T-I/L

Microcontrollers Microchip Technology PIC18C442T-I/L Overview
The Microcontrollers Microchip Technology PIC18C442T-I/L is a high-performance, enhanced flash microcontroller from Microchip Technology, designed to meet the rigorous demands of modern embedded systems. This IC MCU features an 8-bit architecture, robust in its capacity to handle complex algorithms and multitasking. The PIC18C442T-I/L is optimized for more efficient operations in a variety of industrial applications, ensuring reliability and enhanced functionality with its 16KB of OTP memory and a versatile 44-pin PLCC package. This makes it an excellent choice for developers looking for scalable solutions in control systems and automation.
PIC18C442T-I/L Features
This microcontroller unit boasts several features that stand out in the competitive field of embedded system design, including:
- 8-bit processing power, capable of executing instructions at high speeds, thus improving overall system responsiveness.
- 16KB of onboard OTP (One-Time Programmable) memory, ideal for permanent program storage, ensuring the reliability and security of the application code.
- Extended voltage range, ensuring stability and functionality under varying electrical conditions.
- 44-pin PLCC (Plastic Leaded Chip Carrier) package, which provides ample I/O ports for complex applications requiring numerous connections.
PIC18C442T-I/L Applications
- Industrial Automation: The PIC18C442T-I/L can be integrated into automation controllers, offering precise control and monitoring of manufacturing processes.
- Consumer Electronics: This MCU is suitable for advanced consumer electronics where compact size and reliability are paramount.
- Automotive Applications: Utilized in automotive subsystems for engine management and infotainment systems, where its robust operation under extreme conditions is critical.
- Telecommunication Systems: Supports telecommunications infrastructure by providing reliable control to communication devices and systems.
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