Microchip PIC18F4439-I/PT
Price and Stock
Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers
Distributor
SKU
Min
Pkg
Bulk Pricing
Inventory History
Inventory history trend unavailable
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
Datasheets & Documents
Download datasheets and manufacturer documentation for Microchip PIC18F4439-I/PT.
CAD Models
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|---|---|---|---|
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 SnapEDA | SymbolFootprint | Download | |
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Related Parts
MicrochipPIC18F44J10-I/PT
Microchip PIC18Series microcontroller, PICkernel, 44needle, TQFPencapsulation
MicrochipPIC18F4539-I/PT
IC MCU 8BIT 24KB FLASH 44TQFP PIC PIC® 18F Microcontroller IC 8-Bit 40MHz 24KB (12K x 16) FLASH 44-TQFP (10x10)
MicrochipPIC18F4620-I/PT
Microchip PIC18FSeries microcontroller, PICkernel, 44needle, TQFPencapsulation, 0CANpassageway
Descriptions
Descriptions of Microchip PIC18F4439-I/PT provided by its distributors.
IC MCU 8BIT 12KB FLASH 44TQFP PIC PIC® 18F Microcontroller IC 8-Bit 40MHz 12KB (6K x 16) FLASH 44-TQFP (10x10)
MCU 8-bit PIC18 PIC RISC 12KB Flash 5V 44-Pin TQFP Tray
Ic,Microcontroller,8-Bit,Pic Cpu,Cmos,Tqfp,44Pin,Plastic Rohs Compliant: Yes
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.
Inventory History
Inventory history trend unavailable
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
Technical Specifications
Physical
Case/PackageTQFP
Number of Pins44
Technical
Access Time40 µs
Core ArchitecturePIC
Data Bus Width8 b
Frequency40 MHz
InterfaceI2C, SPI, UART, USART
Max Frequency40 MHz
Max Operating Temperature85 °C
Max Power Dissipation1 W
Max Supply Voltage5.5 V
Memory Size12 kB
Memory TypeFLASH
Min Operating Temperature-40 °C
Min Supply Voltage4.2 V
Number of I/Os32
Number of Programmable I/O32
Number of Timers/Counters3
Operating Supply Voltage5 V
PackagingBulk
RAM Size640 B
Watchdog TimerYes
Datasheets & Documents
Download datasheets and manufacturer documentation for Microchip PIC18F4439-I/PT.
Compliance
Environmental Classification
Lead FreeContains Lead
Radiation HardeningNo
RoHSCompliant
Compliance Statements