PIC18C442-E/PT
- Mfr.Part #
- PIC18C442-E/PT
- Manufacturer
- Microchip Technology
- Package / Case
- 44-TQFP
- Datasheet
- Download
- Description
- IC MCU 8BIT 16KB OTP 44TQFP
- Stock
- 35,149
- In Stock :
- 35,149
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Product Status :
- Obsolete
- Surface Mount :
- yes
- Base Part Number :
- PIC18C442
- Number of Pins :
- 44
- Package :
- Tray
- RoHS Status :
- ROHS3 Compliant
- Core Processor :
- PIC
- Program Memory Size :
- 16KB 8K x 16
- Terminal Position :
- QUAD
- Operating Temperature :
- -40°C~125°C TA
- Data Bus Width :
- 8B
- Package / Case :
- 44-TQFP
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Data Converters :
- A/D 8x10b
- Height Seated (Max) :
- 1.2mm
- Voltage - Supply (Vcc/Vdd) :
- 4.2V~5.5V
- Connectivity :
- I2C, SPI, UART/USART
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Watchdog Timer :
- yes
- DAC Channels :
- No
- Supply Voltage :
- 5V
- RAM Size :
- 512 x 8
- Packaging :
- Tray
- Oscillator Type :
- External
- EEPROM Size :
- --
- Core Size :
- 8-Bit
- Terminal Pitch :
- 0.8mm
- CPU Family :
- PIC
- On Chip Program ROM Width :
- 16
- Number of Timers/Counters :
- 4
- Access Time :
- 40 μs
- Terminal Form :
- Gull wing
- Data Converter :
- A/D 8x10b
- PWM Channels :
- yes
- Memory Size :
- 16kB
- Lead Free :
- Lead Free
- Published :
- 2001
- Memory Type :
- EPROM
- Supplier Device Package :
- 44-TQFP (10x10)
- Number of Terminations :
- 44
- Number of I/O :
- 33
- Bit Size :
- 8
- Supply Voltage-Max (Vsup) :
- 5.5V
- Length :
- 10mm
- Mounting Type :
- Surface Mount
- Base Product Number :
- PIC18C442
- ECCN Code :
- 3A991.A.2
- Peripherals :
- Brown-out Detect/Reset, LVD, POR, PWM, WDT
- Interface :
- I2C, SPI, UART, USART
- Program Memory Type :
- OTP
- Pin Count :
- 44
- Power Supplies :
- 5V
- Terminal Finish :
- Matte Tin (Sn)
- JESD-609 Code :
- e3
- Number of Programmable I/O :
- 34
- Has ADC :
- yes
- ROM (words) :
- 8192
- Supply Current-Max :
- 50mA
- Frequency :
- 40MHz
- Speed :
- 40MHz
- DMA Channels :
- No
- Pbfree Code :
- yes
- Series :
- PIC® 18C
- Radiation Hardening :
- No
- Max Power Dissipation :
- 1W
- Datasheets
- PIC18C442-E/PT

Microcontrollers Microchip Technology PIC18C442-E/PT Overview
The Microcontrollers Microchip Technology PIC18C442-E/PT is a high-performance microcontroller unit (MCU) designed to cater to demanding embedded applications. Manufactured by Microchip Technology, this MCU is built on an 8-bit architecture and comes in a compact 44-TQFP package, making it ideal for space-constrained applications. With its 16KB of OTP memory, it offers a robust platform for developing complex algorithms and interfacing with various digital and analog devices. This microcontroller is particularly designed to enhance efficiency and reduce system costs, making it a preferred choice for developers and engineers looking for scalable, high-quality MCUs.
PIC18C442-E/PT Features
This microcontroller boasts a variety of features that make it adaptable and powerful for diverse applications. Key features include:
- 8-bit processing unit for efficient data management and processing.
- 16KB OTP memory for secure and reliable program storage.
- 44-pin TQFP packaging that allows for a compact design and easy integration into various circuit designs.
- Extensive interrupt capabilities, enhancing its responsiveness in real-time applications.
- Wide operating voltage range, ensuring flexibility in different power environments.
PIC18C442-E/PT Applications
- Automotive Systems: Utilized in engine management and automotive infotainment systems, where robust control and reliable operation are necessary.
- Industrial Automation: Integral for controllers and monitoring systems that require precise and consistent performance to manage complex industrial processes.
- Home Automation: Employs its capabilities in smart home devices, such as thermostats and security systems, enhancing connectivity and control.
- Consumer Electronics: Ideal for portable devices where power efficiency and compact sizing are crucial, including wearables and handheld gaming devices.
- Telecommunication: Applied in communication infrastructure equipment, supporting the demands for robust data processing and connectivity.
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