PIC18C442T-I/PT
- Mfr.Part #
- PIC18C442T-I/PT
- Manufacturer
- Microchip Technology
- Package / Case
- 44-TQFP
- Datasheet
- Download
- Description
- IC MCU 8BIT 16KB OTP 44TQFP
- Stock
- 27,890
- In Stock :
- 27,890
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Supply Voltage :
- 5V
- Has ADC :
- yes
- Base Part Number :
- PIC18C442
- Operating Temperature :
- -40°C~85°C TA
- Supply Current-Max :
- 50mA
- Terminal Form :
- Gull wing
- Memory Size :
- 16kB
- Product Status :
- Obsolete
- Number of I/O :
- 33
- Data Bus Width :
- 8B
- Lead Free :
- Lead Free
- JESD-609 Code :
- e3
- DMA Channels :
- No
- Program Memory Type :
- OTP
- Interface :
- I2C, SPI, UART, USART
- Mounting Type :
- Surface Mount
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Power Supplies :
- 5V
- Core Processor :
- PIC
- Supplier Device Package :
- 44-TQFP (10x10)
- Radiation Hardening :
- No
- Peripherals :
- Brown-out Detect/Reset, LVD, POR, PWM, WDT
- EEPROM Size :
- --
- ROM (words) :
- 8192
- RAM Size :
- 512 x 8
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Series :
- PIC® 18C
- Speed :
- 40MHz
- Connectivity :
- I2C, SPI, UART/USART
- Packaging :
- Tape and Reel (TR)
- Terminal Position :
- QUAD
- Watchdog Timer :
- yes
- Number of Programmable I/O :
- 34
- Package / Case :
- 44-TQFP
- Terminal Finish :
- Matte Tin (Sn)
- Data Converter :
- A/D 8x10b
- Core Size :
- 8-Bit
- Bit Size :
- 8
- Pin Count :
- 44
- Terminal Pitch :
- 0.8mm
- Voltage - Supply (Vcc/Vdd) :
- 4.2V~5.5V
- Frequency :
- 40MHz
- Published :
- 2001
- Base Product Number :
- PIC18C442
- Number of Pins :
- 44
- Max Power Dissipation :
- 1W
- Number of Timers/Counters :
- 4
- CPU Family :
- PIC
- Memory Type :
- EPROM
- On Chip Program ROM Width :
- 16
- Supply Voltage-Max (Vsup) :
- 5.5V
- Height Seated (Max) :
- 1.2mm
- Oscillator Type :
- External
- Package :
- Tape and Reel (TR)
- Length :
- 10mm
- RoHS Status :
- ROHS3 Compliant
- PWM Channels :
- yes
- Number of Terminations :
- 44
- Program Memory Size :
- 16KB 8K x 16
- DAC Channels :
- No
- ECCN Code :
- 3A991.A.2
- Data Converters :
- A/D 8x10b
- Surface Mount :
- yes
- Pbfree Code :
- yes
- Access Time :
- 40 μs
- Datasheets
- PIC18C442T-I/PT

Microcontrollers Microchip Technology PIC18C442T-I/PT Overview
The Microcontrollers Microchip Technology PIC18C442T-I/PT is a high-performance, OTP (One-Time Programmable) 8-bit microcontroller from Microchip Technology. It comes packed in a compact 44-TQFP package, offering robust features suitable for a broad range of applications. This microcontroller is designed to deliver exceptional versatility with its 16KB of program memory and extensive interrupt capabilities, making it an ideal choice for developers looking for scalable and cost-effective solutions. The PIC18C442T-I/PT is optimized for more complex control systems and offers significant advantages in terms of speed and performance, crucial for today's demanding electronic environments.
PIC18C442T-I/PT Features
The PIC18C442T-I/PT MCU stands out with its integrated features that support enhanced system management and reduced power consumption. Key features include its 16KB of OTP memory for reliable data storage, a wide operating voltage range, and a high clock speed that can go up to 40 MHz. It also supports advanced peripherals like PWM outputs, serial communication interfaces such as USART, and a 10-bit A/D converter, providing essential tools for complex digital and analog integration in various applications.
PIC18C442T-I/PT Applications
- Automotive Systems: Utilized in engine management systems and automotive diagnostics to handle real-time sensor data and provide control outputs.
- Industrial Automation: Acts as the central control unit in automation equipment, facilitating process control, machine interface, and operational efficiency.
- Consumer Electronics: Used in home appliances and personal gadgets where efficient power management and compact design are crucial.
- Telecommunication: Supports telecommunications equipment by managing data transmission processes and signal handling.
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