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PIC18F442-E/PT

PIC18F442-E/PT

PIC18F442-E/PT

Microchip Technology

16KB 8K x 16 FLASH PIC 8-Bit Microcontroller PIC® 18F Series PIC18F442 44 Pin 40MHz 4.5V 44-TQFP

SOT-23

PIC18F442-E/PT Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Factory Lead Time 6 Weeks
Mount Surface Mount
Mounting Type Surface Mount
Package / Case 44-TQFP
Number of Pins 44
Supplier Device Package 44-TQFP (10x10)
Interfaces I2C/SPI/USART
Data Converters A/D 8x10b
Package Tray
Base Product Number PIC18F442
Mfr Microchip Technology
Product Status Active
MSL MSL 3 - 168 hours
Qualification -
Operating Temperature -40°C~125°C TA
Packaging Tray
Series PIC® 18F
Published 2005
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 44
ECCN Code 3A991.A.2
Terminal Finish Matte Tin (Sn)
Additional Feature ALSO OPERATES AT MIN 2V SUPPLY
Max Power Dissipation 1W
Terminal Position QUAD
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Supply Voltage 4.5V
Terminal Pitch 0.8mm
Frequency 40MHz
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number PIC18F442
Pin Count 44
Operating Supply Voltage 5V
Power Supplies 5V
Interface I2C, SPI, UART, USART
Memory Size 16kB
Oscillator Type External
Number of I/O 34
Speed 40MHz
RAM Size 768 x 8
Voltage - Supply (Vcc/Vdd) 4.2V~5.5V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER, RISC
Core Processor PIC
Peripherals Brown-out Detect/Reset, LVD, POR, PWM, WDT
Program Memory Type FLASH
Core Size 8-Bit
Program Memory Size 16KB 8K x 16
Connectivity I2C, SPI, UART/USART
Supply Current-Max 25mA
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
EEPROM Size 256 x 8
On Chip Program ROM Width 16
CPU Family PIC
Device Core PIC
Length 10mm
Height Seated (Max) 1.2mm
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
Pricing & Ordering
Quantity Unit Price Ext. Price
1 $7.93000 $7.93
25 $7.72520 $193.13
100 $7.51900 $751.9
PIC18F442-E/PT Product Details

PIC18F442-E/PT Overview


A 44-TQFP package is included. In total, it has 34 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 FLASH. The temperature range of this Microcontroller is within the range of -40°C~125°C TA. PIC® 18F 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 4.5V volts is available for this Microcontroller chip. The Microcontroller chip has NO DMA channels. 16kB memory size belongs to the part. PIC18F442 is the base part number that you can use to find alternatives. A good performance can be achieved at a frequency of 40MHz, 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. As a few examples, there are additional features like ALSO OPERATES AT MIN 2V SUPPLY that are available in the software.

PIC18F442-E/PT Features


44-TQFP package
Mounting type of Surface Mount


PIC18F442-E/PT Applications


There are a lot of Microchip Technology
PIC18F442-E/PT 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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