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PIC18F442-E/P

PIC18F442-E/P

PIC18F442-E/P

Microchip Technology

16KB 8K x 16 FLASH PIC 8-Bit Microcontroller PIC® 18F Series PIC18F442 40 Pin 40MHz 4.5V 40-DIP (0.600, 15.24mm)

SOT-23

PIC18F442-E/P Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 6 Weeks
Mounting Type Through Hole
Package / Case 40-DIP (0.600, 15.24mm)
Surface MountNO
Number of Pins 40
Supplier Device Package 40-PDIP
Interfaces I2C/SPI/USART
Data Converters A/D 8x10b
Package Tube
Base Product Number PIC18F442
Mfr Microchip Technology
Product Status Active
Operating Temperature-40°C~125°C TA
PackagingTube
Series PIC® 18F
Published 2005
JESD-609 Code e3
Pbfree Code yes
Part StatusActive
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 40
ECCN Code 3A991.A.2
Terminal Finish Matte Tin (Sn)
Additional FeatureALSO OPERATES AT MIN 2V SUPPLY
Max Power Dissipation1W
Terminal Position DUAL
Supply Voltage 4.5V
Frequency 40MHz
Base Part Number PIC18F442
Pin Count40
Operating Supply Voltage5V
Power Supplies5V
Interface I2C, SPI, UART, USART
Memory Size16kB
Oscillator TypeExternal
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 TypeFLASH
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 TimerYes
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 CorePIC
Length 52.26mm
Radiation HardeningNo
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:3681 items

Pricing & Ordering

QuantityUnit PriceExt. Price
120$6.50967$781.1604

PIC18F442-E/P Product Details

PIC18F442-E/P Overview


In a 40-DIP (0.600, 15.24mm) package, the MCU is available. 34 I/Os are available. The Microcontroller has a mounting type of Through Hole, which indicates that it is mounted conveniently. The 8-Bit core is the core of the MCU. There is a FLASH type of memory for its program. There is a temperature range of -40°C~125°C TA that is operated by this Microcontroller. PIC® 18F series components make up this electrical component. 16KB 8K x 16 is the size of its program memory. A PIC Core processor is used to power the device. This device falls under the MICROCONTROLLER, RISC uPs/uCs/Peripheral ICs category. 40 is the number of terminations on the IC chip that are present. This part works in a 8-bit manner. There is a 4.5V volt supply output on the chip. DMA channels number NO. 16kB is the memory size of the part. The base part number PIC18F442 can be used to find alternatives. The efficiency of this device can be improved when operating at a frequency of 40MHz. The device works in YES PWM channels. Located on the chip are 40 pins. The clock has 4 timers or counters on it. There are 40 pins on it. In this device, there is a PIC CPU embedded within it. I would like to mention a few additional features such as ALSO OPERATES AT MIN 2V SUPPLY in order to name a few.

PIC18F442-E/P Features


40-DIP (0.600, 15.24mm) package
Mounting type of Through Hole


PIC18F442-E/P Applications


There are a lot of Microchip Technology
PIC18F442-E/P Microcontroller applications.


  • Heater/Fan
  • Calculator
  • Kindle
  • Christmas lights
  • 3D printers
  • Washing machine
  • Microwave ovens
  • Home appliances
  • Home video and audio
  • Entertainment products

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