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PIC18LC442T-I/L

PIC18LC442T-I/L

PIC18LC442T-I/L

Microchip Technology

16KB 8K x 16 OTP PIC 8-Bit Microcontroller PIC® 18C Series PIC18LC442 44 Pin 4MHz 5V 44-LCC (J-Lead)

SOT-23

PIC18LC442T-I/L Datasheet

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Specifications
Name Value
Type Parameter
Mounting Type Surface Mount
Package / Case 44-LCC (J-Lead)
Surface Mount YES
Number of Pins 44
Supplier Device Package 44-PLCC (16.59x16.59)
Data Converters A/D 8x10b
Number of I/Os 20
RoHS Compliant
Package Tape & Reel (TR)
Base Product Number PIC18LC442
Mfr Microchip Technology
Product Status Obsolete
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Series PIC® 18C
Published 2001
JESD-609 Code e3
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 44
ECCN Code 3A991.A.2
Resistance 8.16kOhm
Terminal Finish Matte Tin (Sn)
Max Operating Temperature 70 °C
Min Operating Temperature -40 °C
Additional Feature OPERATES AT 2.5 V MINIMUM SUPPLY AT 6 MHZ
Max Power Dissipation 1W
Terminal Position QUAD
Terminal Form J BEND
Peak Reflow Temperature (Cel) 245
Supply Voltage 5V
Terminal Pitch 1.27mm
Frequency 4MHz
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number PIC18LC442
Pin Count 44
Supply Voltage-Max (Vsup) 5.5V
Power Supplies 3/5V
Interface I2C, SPI, UART, USART
Max Supply Voltage 5.5 V
Min Supply Voltage 2.5 V
Memory Size 4kB
Oscillator Type External
Number of I/O 33
Speed 40MHz
RAM Size 512 x 8
Memory Type EPROM, FLASH
Voltage - Supply (Vcc/Vdd) 2.5V~5.5V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Core Processor PIC
Peripherals Brown-out Detect/Reset, LVD, POR, PWM, WDT
Program Memory Type OTP
Core Size 8-Bit
Program Memory Size 16KB 8K x 16
Connectivity I2C, SPI, UART/USART
Supply Current-Max 50mA
Bit Size 8
Data Converter A/D 8x10b
Watchdog Timer Yes
Access Time 40 μs
Has ADC YES
DMA Channels NO
Data Bus Width 8b
PWM Channels YES
DAC Channels NO
Number of Timers/Counters 4
ROM (words) 8192
Core Architecture PIC
EEPROM Size --
On Chip Program ROM Width 16
CPU Family PIC
Max Frequency 40 MHz
Number of Programmable I/O 34
Length 16.5862mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
PIC18LC442T-I/L Product Details

PIC18LC442T-I/L Overview


A 44-LCC (J-Lead) package is included. In total, it has 33 inputs and outputs. This Microcontroller is mounted using the Surface Mount mounting type. Powered by the 8-Bit core, it offers a wide range of capabilities. The type of memory that the program uses is OTP. The temperature range of this Microcontroller is within the range of -40°C~85°C TA. PIC® 18C series components belong to this electrical component. Its program memory size is 16KB 8K x 16. There is a PIC Core Processor inside MCU that provides this device with its power. MICROCONTROLLER, RISC uPs, uCs, and peripheral ICs make up the Microcontroller. Microcontroller is known that the chip has 44 terminations in total. The part works on a 8-bit basis. An output voltage of 5V volts is available for this Microcontroller chip. The Microcontroller chip has NO DMA channels. 4kB memory size belongs to the part. PIC18LC442 is the base part number that you can use to find alternatives. A good performance can be achieved at a frequency of 4MHz, as long as it is operated at a low power consumption. In order for the device to work with the motor, it utilizes the PWM channel YES. On the chip, there are 44 pins that are accessible. A total of 4 timers/counters are included in the package. A total of 44 pins are present. Devices based on the PIC series of CPUs are embedded in the device. There's built-in EPROM, FLASH memory in the equipment. It is built on a PIC core architecture. This 8 Programmable I/O section allows you to program the device in many different ways depending on what you need. As a few examples, there are additional features like OPERATES AT 2.5 V MINIMUM SUPPLY AT 6 MHZ that are available in the software.

PIC18LC442T-I/L Features


44-LCC (J-Lead) package
Mounting type of Surface Mount
Minimum temperature of -40 °C


PIC18LC442T-I/L Applications


There are a lot of Microchip Technology
PIC18LC442T-I/L Microcontroller applications.


  • Calculator
  • Kindle
  • Christmas lights
  • 3D printers
  • Washing machine
  • Microwave ovens
  • Home appliances
  • Home video and audio
  • Entertainment products
  • Digital cameras

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