Microchip PIC18F442-E/L
$ 10.59
NRND
Datasheets & Documents
Download datasheets and manufacturer documentation for Microchip PIC18F442-E/L.
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Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 10.59
$ 8.78
$ 8.78
Stock
74,997
74,313
74,313
Authorized Distributors
1
6
6
Case/Package
PLCC
PLCC
PLCC
Number of Pins
44
44
44
Core Architecture
PIC
PIC
PIC
Data Bus Width
8 b
8 b
8 b
Max Frequency
40 MHz
40 MHz
40 MHz
Number of I/Os
34
34
34
Interface
I2C, SPI, UART, USART
I2C, SPI, UART, USART
I2C, SPI, UART, USART
Memory Type
FLASH
FLASH
FLASH
Memory Size
16 kB
16 kB
16 kB
Min Supply Voltage
4.2 V
4.2 V
4.2 V
Max Supply Voltage
5.5 V
5.5 V
5.5 V
Peripherals
-
Brown-out Detect/Reset, I2C, LVD, POR, PWM, WDT
Brown-out Detect/Reset, I2C, LVD, POR, PWM, WDT
Supply Chain
Projected EOL Date2034-02-11
Country of OriginThailand
Introduction Date2003-02-11
Lifecycle StatusNRND (Last Updated: 5 years ago)
Related Parts
MicrochipPIC18C442-I/L
PIC18 Series 16 kB Flash 512 B RAM 40 MHz 8-Bit Microcontroller - PLCC-44
MicrochipPIC18F452-I/L
8 Bit MCU, Flash, PIC18 Family PIC18F45x Series Microcontrollers, PIC18, 40 MHz, 32 KB, 44 Pins
Descriptions
Descriptions of Microchip PIC18F442-E/L provided by its distributors.
MCU 8-bit PIC18 PIC RISC 16KB Flash 5V 44-Pin PLCC Tube
16 KB Flash; 768 RAM; 34 I/O 44 PLCC TUBE
Ic, 8Bit Mcu, Pic18F, 40Mhz, Lcc-44; A/D Converter:10 Bits; Cpu Speed:40Mhz; Clock Frequency:40Mhz; Controller Family/Series:Pic18; Core Size:8Bit; Digital Ic Case Style:Lcc; Eeprom Memory Size:256Byte; Features:2-Ccp/0-Eccp, Icsp Rohs Compliant: Yes |Microchip Technology PIC18F442-E/L
Manufacturer Aliases
Microchip has several brands around the world that distributors may use as alternate names. Microchip may also be known as the following names:
- Microchip Technology
- MICROCHIP TECHNOLOGY INC
- MICROCHI
- MICROC
- MICROCH
- MICROCHIP TECH
- MCHP
- MCRCH
- MCP
- MICROHIP
- MICROSHIP
- MICCHP
- MICROCHP
- MTech
- Microchip Technology / Atmel
- MICROCIHIP
- Microchip Technologies
- Microchip / Microsemi
- MICORCHIP
- MICHROCHIP
- Atmel/Microchip
- MICRIOCHIP
- Atmel (Microchip Technology)
- MICROCHIP (ATMEL)
- MICROCHIP TECHNOLOGY (VA)
- Microchip Technology Inc.
Technical Specifications
Physical
Case/PackagePLCC
Number of Pins44
Technical
Access Time40 µs
Core ArchitecturePIC
Data Bus Width8 b
Frequency40 MHz
InterfaceI2C, SPI, UART, USART
Max Frequency40 MHz
Max Operating Temperature125 °C
Max Power Dissipation1 W
Max Supply Voltage5.5 V
Memory Size16 kB
Memory TypeFLASH
Min Operating Temperature-40 °C
Min Supply Voltage4.2 V
Number of I/Os34
Number of Programmable I/O34
Number of Timers/Counters4
Operating Supply Voltage5 V
PackagingBulk
RAM Size768 B
Watchdog TimerYes
Datasheets & Documents
Download datasheets and manufacturer documentation for Microchip PIC18F442-E/L.
Compliance
Environmental Classification
Lead FreeLead Free
Radiation HardeningNo
RoHSCompliant
Compliance Statements