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44 TQFP
Integrated Circuits (ICs)

PIC18LF442-I/PT

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Microchip Technology

MCU 8-BIT PIC RISC 16KB FLASH 2.5V/3.3V/5V 44-PIN TQFP TRAY

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44 TQFP
Integrated Circuits (ICs)

PIC18LF442-I/PT

Active
Microchip Technology

MCU 8-BIT PIC RISC 16KB FLASH 2.5V/3.3V/5V 44-PIN TQFP TRAY

Technical Specifications

Parameters and characteristics for this part

SpecificationPIC18LF442-I/PT
ConnectivityI2C, SPI, UART/USART
Core ProcessorPIC
Core Size8-Bit
Data Converters [custom]8
Data Converters [custom]10
EEPROM Size256 x 8
Mounting TypeSurface Mount
Number of I/O34
Operating Temperature [Max]85 °C
Operating Temperature [Min]-40 °C
Oscillator TypeExternal
Package / Case44-TQFP
PeripheralsPWM, LVD, WDT, Brown-out Detect/Reset, POR
Program Memory Size16 KB
Program Memory TypeFLASH
RAM Size768 x 8
Speed40 MHz
Supplier Device Package44-TQFP (10x10)
Voltage - Supply (Vcc/Vdd) [Max]5.5 V
Voltage - Supply (Vcc/Vdd) [Min]2 V

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

DistributorPackageQuantity$
DigikeyTray 160$ 8.28
Microchip DirectTRAY 1$ 8.76
25$ 8.52
100$ 8.28
1000$ 7.80
5000$ 7.53

Description

General part information

PIC18LF442 Series

This powerful 10 MIPS (100 nanosecond instruction execution) yet easy-to-program (only 77 single word instructions) CMOS FLASH-based 8-bit microcontroller packs Microchip's powerful PIC® architecture into an 40- or 44-pin package and is upwards compatible with the PIC16C5X, PIC12CXXX, PIC16CXX and PIC17CXX devices and thus providing a seamless migration path of software code to higher levels of hardware integration. The PIC18F442 features a 'C' compiler friendly development environment, 256 bytes of EEPROM, Self-programming, an ICD, 2 capture/compare/PWM functions, 8 channels of 10-bit Analog-to-Digital (A/D) converter, the synchronous serial port can be configured as either 3-wire Serial Peripheral Interface (SPI™) or the 2-wire Inter-Integrated Circuit (I²C™) bus and Addressable Universal Asynchronous Receiver Transmitter (AUSART). All of these features make it ideal for manufacturing equipment, instrumentation and monitoring, data acquisition, power conditioning, environmental monitoring, telecom and consumer audio/video applications.