PIC18C442-I/PT
- Mfr.Part #
- PIC18C442-I/PT
- Manufacturer
- Microchip Technology
- Package / Case
- 44-TQFP
- Datasheet
- Download
- Description
- IC MCU 8BIT 16KB OTP 44TQFP
- Stock
- 12,914
- In Stock :
- 12,914
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- RoHS Status :
- ROHS3 Compliant
- DAC Channels :
- No
- Length :
- 10mm
- Package :
- Tray
- On Chip Program ROM Width :
- 16
- Data Converter :
- A/D 8x10b
- Series :
- PIC® 18C
- Bit Size :
- 8
- Connectivity :
- I2C, SPI, UART/USART
- Terminal Position :
- QUAD
- Lead Free :
- Lead Free
- EEPROM Size :
- --
- Interface :
- I2C, SPI, UART, USART
- Peak Reflow Temperature (Cel) :
- 260
- Program Memory Type :
- OTP
- Core Size :
- 8-Bit
- Surface Mount :
- yes
- JESD-609 Code :
- e3
- Terminal Form :
- Gull wing
- Radiation Hardening :
- No
- Access Time :
- 40 μs
- Height Seated (Max) :
- 1.2mm
- Has ADC :
- yes
- Number of Terminations :
- 44
- Supplier Device Package :
- 44-TQFP (10x10)
- Terminal Finish :
- Matte Tin (Sn)
- Memory Size :
- 16kB
- Number of I/O :
- 33
- Time@Peak Reflow Temperature-Max (s) :
- 40
- ECCN Code :
- EAR99
- Number of Pins :
- 44
- DMA Channels :
- No
- Program Memory Size :
- 16KB 8K x 16
- Frequency :
- 40MHz
- Packaging :
- Tray
- Data Converters :
- A/D 8x10b
- Base Product Number :
- PIC18C442
- RAM Size :
- 512 x 8
- Terminal Pitch :
- 0.8mm
- Max Power Dissipation :
- 1W
- ROM (words) :
- 8192
- Data Bus Width :
- 8B
- Power Supplies :
- 5V
- Published :
- 2001
- CPU Family :
- PIC
- Operating Temperature :
- -40°C~85°C TA
- Speed :
- 40MHz
- Product Status :
- Active
- PWM Channels :
- yes
- Pin Count :
- 44
- Operating Supply Voltage :
- 5V
- Voltage - Supply (Vcc/Vdd) :
- 4.2V~5.5V
- Factory Lead Time :
- 10 Weeks
- Package / Case :
- 44-TQFP
- Supply Current-Max :
- 50mA
- Number of Programmable I/O :
- 34
- Oscillator Type :
- External
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Core Processor :
- PIC
- Base Part Number :
- PIC18C442
- Pbfree Code :
- yes
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Watchdog Timer :
- yes
- Number of Timers/Counters :
- 4
- Mounting Type :
- Surface Mount
- Supply Voltage :
- 5V
- Peripherals :
- Brown-out Detect/Reset, LVD, POR, PWM, WDT
- Datasheets
- PIC18C442-I/PT

Microcontrollers Microchip Technology PIC18C442-I/PT Overview
The Microcontrollers Microchip Technology PIC18C442-I/PT is an advanced 8-bit MCU from the renowned Microchip Technology, engineered specifically for robust performance in complex digital environments. This MCU integrates 16KB of OTP memory, ensuring reliable storage and execution of application code. Packaged in a compact 44-TQFP, it combines functionality with space efficiency, making it an ideal choice for sophisticated yet size-conscious electronic applications. Its high-speed processing capabilities and versatile features address the rigorous demands of modern embedded systems, making it a top choice for developers looking to push the boundaries of innovation.
PIC18C442-I/PT Features
This MCU boasts a variety of features that enhance its adaptability and performance in various applications:
- 8-bit processing unit for efficient data management and execution.
- 16KB of OTP memory offers ample space for program storage and swift access.
- 44-pin TQFP package provides a balance of compactness and pin accessibility.
- Extensive peripheral support including timers, serial communication interfaces, and more.
- Low power consumption modes to ensure energy efficiency in portable applications.
PIC18C442-I/PT Applications
- Automotive Systems: Utilized in engine management and automotive infotainment systems to manage complex computations and control tasks efficiently.
- Industrial Automation: Serves as the control hub in factory automation equipment, handling precise processes and operational sequences.
- Consumer Electronics: Powers a variety of household gadgets, from smart appliances to entertainment systems, providing a reliable computing base.
- Medical Devices: Used in medical monitoring systems to process and relay critical patient data accurately and securely.
- Telecommunication Equipment: Facilitates data transmission and protocol management in communication devices, enhancing connectivity and network reliability.
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