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PIC18LC442T-I/PT

PIC18LC442T-I/PT

PIC18LC442T-I/PT

Microchip Technology

16KB 8K x 16 OTP PIC 8-Bit Microcontroller PIC® 18C Series PIC18LC442 44 Pin 4MHz 5V 44-TQFP

SOT-23

PIC18LC442T-I/PT Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Mounting Type Surface Mount
Package / Case 44-TQFP
Surface MountYES
Number of Pins 44
Supplier Device Package 44-TQFP (10x10)
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
PackagingTape & Reel (TR)
Series PIC® 18C
Published 2001
JESD-609 Code e3
Pbfree Code yes
Part StatusObsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 44
Resistance 8.16kOhm
Terminal Finish Matte Tin (Sn)
Max Operating Temperature85 °C
Min Operating Temperature -40 °C
Additional FeatureOPERATES AT 2.5 V MINIMUM SUPPLY AT 6 MHZ
Max Power Dissipation1W
Terminal Position QUAD
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 5V
Frequency 4MHz
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number PIC18LC442
Pin Count44
Supply Voltage-Max (Vsup) 5.5V
Power Supplies3/5V
Interface I2C, SPI, UART, USART
Max Supply Voltage5.5 V
Min Supply Voltage2.5 V
Memory Size4kB
Oscillator TypeExternal
Number of I/O 33
Speed 40MHz
RAM Size 512 x 8
Memory TypeEPROM, FLASH
Voltage - Supply (Vcc/Vdd) 2.5V~5.5V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Number of Bits 10
Core Processor PIC
Peripherals Brown-out Detect/Reset, LVD, POR, PWM, WDT
Program Memory TypeOTP
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 TimerYes
Access Time 40 μs
Has ADC YES
DMA Channels NO
Data Bus Width 8b
PWM Channels YES
Number of Inputs 8
DAC Channels NO
Number of Timers/Counters 4
Sampling Rate200 ksps
Core Architecture PIC
EEPROM Size --
On Chip Program ROM Width 16
CPU Family PIC
Max Frequency 40 MHz
Number of A/D Converters 1
Number of Programmable I/O 34
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:1858 items

PIC18LC442T-I/PT Product Details

PIC18LC442T-I/PT Overview


The package is in 44-TQFP format. The MCU has 33 I/O ports. There is a mounting type Surface Mount associated with this Microcontroller. This Microcontroller is based on the 8-Bit core. There is a memory type of OTP in its program memory. The temperature range that this Microcontroller operates at is -40°C~85°C TA. The electrical component that you are looking at belongs to the PIC® 18C series of components. Microcontroller has abundant program memory size of 16KB 8K x 16. The PIC Core Processor powers the device and is one of its key features. This Microcontroller belongs to the MICROCONTROLLER, RISC uPs/uCs/peripheral ICs type. During the manufacture of the IC chip, there is a number 44 of terminations. A 8-bit operation is performed by this part. There is an output of 5V volts from the Microcontroller chip. A total of NO DMA channels are available on MCU chip. This MCU is implemented with 4kB memory. PIC18LC442 serves as a base part number to find alternatives. It exhibits good efficiency when it operates at a frequency of 4MHz and it is able to operate at a high frequency. It is possible for the device to work with the motor using the PWM channel YES. It is possible to access the 44 pins on the chip through the 44 pins. It is equipped with 4 timers and counters. It consists of 44 pins. As far as the CPU is concerned, it is embedded with the the PIC family of processors. There's an integrated EPROM, FLASH memory in the equipment. There is a PIC core architecture integrated into it. Among the eight programmable I/O sections, there are many different ways in which it can be programmed. In addition, there are several other features that can be found in the software, including OPERATES AT 2.5 V MINIMUM SUPPLY AT 6 MHZ. The device contains 1 A/D converters. An entire chip has 10 bits.

PIC18LC442T-I/PT Features


44-TQFP package
Mounting type of Surface Mount
Minimum temperature of -40 °C


PIC18LC442T-I/PT Applications


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


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