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PIC18F442-E/ML

PIC18F442-E/ML

PIC18F442-E/ML

Microchip Technology

16KB 8K x 16 FLASH PIC 8-Bit Microcontroller PIC® 18F Series PIC18F442 40MHz 44-VQFN Exposed Pad

SOT-23

PIC18F442-E/ML Datasheet

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Specifications
Name Value
Type Parameter
Mounting Type Surface Mount
Package / Case 44-VQFN Exposed Pad
Supplier Device Package 44-QFN (8x8)
Data Converters A/D 8x10b
Package Tube
Base Product Number PIC18F442
Mfr Microchip Technology
Product Status Obsolete
Operating Temperature -40°C~125°C TA
Packaging Tube
Series PIC® 18F
Published 2002
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Max Operating Temperature 125°C
Min Operating Temperature -40°C
Max Power Dissipation 1W
Frequency 40MHz
Base Part Number PIC18F442
Interface I2C, SPI, UART, USART
Max Supply Voltage 5.5V
Min Supply Voltage 4.2V
Memory Size 16kB
Oscillator Type External
Number of I/O 34
Speed 40MHz
RAM Size 768 x 8
Memory Type FLASH
Voltage - Supply (Vcc/Vdd) 4.2V~5.5V
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
Data Converter A/D 8x10b
Watchdog Timer Yes
Access Time 40 μs
Data Bus Width 8b
Number of Timers/Counters 4
Core Architecture PIC
EEPROM Size 256 x 8
Max Frequency 40MHz
Number of Programmable I/O 34
Radiation Hardening No
RoHS Status ROHS3 Compliant
Lead Free Lead Free
PIC18F442-E/ML Product Details

PIC18F442-E/ML Overview


This Microcontroller comes in a 44-VQFN Exposed Pad package. This Microcontroller has 34 I/Os. The Mounting Type of the Microcontroller is Surface Mount. The MCU is based on the 8-Bit core. This Microcontroller's program memory type is FLASH. The Microcontroller runs in -40°C~125°C TA Operating Temperature. Microcontroller runs in PIC® 18F Series. The size of the program memory of Microcontroller is 16KB 8K x 16. MCU is powered by PIC Core Processor. The part owns 16kB memory size. You can find alternatives through the base part number PIC18F442. MCU's frequency is 40MHz. It has 4 timers/counters. This equipment features FLASH memory. It has a PIC core architecture integrated into it. It programs in 34 Programmable I/O.

PIC18F442-E/ML Features


44-VQFN Exposed Pad package
Mounting type of Surface Mount
Minimum temperature of -40°C


PIC18F442-E/ML Applications


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


  • Automatic control
  • Equipment control
  • Instrument control
  • Toys
  • Robots
  • Radio
  • Television
  • Heater/Fan
  • Calculator
  • Kindle

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