PIC18F442-I/L
RoHS 
RoHS compliant
RoHS compliantPackage 44-LCC (J-Lead)
Category Integrated Circuits (ICs) / Embedded - Microcontrollers
Description
8-bit Microcontrollers - MCU 16KB 768 RAM 34I/O
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Buying Options
Total Price: USD $7.68
Unit Price: USD $7.6824
≥1 USD $7.6824
≥10 USD $7.5416
≥100 USD $7.4096
Inventory: 165
Minimum: 1
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Technical Details
Supply Chain
Factory Lead Time 6 Weeks
Physical
Mounting Type Surface Mount
Package / Case 44-LCC (J-Lead)
Surface Mount YES
Number of Pins 44
Technical
Operating Temperature -40°C~85°C TA
Packaging Tube
Published 2002
Series PIC? 18F
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 44
Terminal Finish Matte Tin (Sn)
Subcategory Microcontrollers
Max Power Dissipation 1W
Technology CMOS
Terminal Position QUAD
Terminal Form J BEND
Peak Reflow Temperature (Cel) 245
Supply Voltage 4.5V
Frequency 40MHz
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number PIC18F442
Pin Count 44
Supply Voltage-Max (Vsup) 5.5V
Power Supplies 5V
Interface I2C, SPI, UART, USART
Memory Size 16kB
Oscillator Type External
Number of I/O 34
Nominal Supply Current 1.6mA
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
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
Number of Timers/Counters 4
Address Bus Width 8b
EEPROM Size 256 x 8
CPU Family PIC
Number of ADC Channels 8
Number of PWM Channels 2
Number of I2C Channels 1
Dimensions
Height 3.68mm
Length 16.66mm
Width 16.66mm
Compliance
Radiation Hardening No
REACH SVHC No SVHC
RoHS Status ROHS3 Compliant
Lead Free Lead Free
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