Microchip PIC18LF458-I/PT
$ 10.48
Production
Inventory History
3 month trend: -11.05%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
Datasheets & Documents
Download datasheets and manufacturer documentation for Microchip PIC18LF458-I/PT.
CAD Models
Download Microchip PIC18LF458-I/PT symbol, footprint, and 3D STEP models from our trusted partners.
| source | eCAD | mCAD | FILES |
|---|---|---|---|
 EE Concierge | SymbolFootprint | ||
 Ultra Librarian | SymbolFootprint | Download |
The partner site will open in a new tab when downloading their CAD models
By downloading CAD models from Octopart, you agree to our Terms & Conditions and Privacy Policy.
Supply Chain
Projected EOL Date2034-07-01
Country of AssemblyPhilippines, Thailand
Country of FabricationUnited States of America
Country of OriginPhilippines, Thailand
Export Control Classification Number (ECCN) Code3A991.a.2
Harmonized Tariff Schedule (HTS) Code8542.31.0015
Introduction Date2002-07-01
Lifecycle StatusProduction (Last Updated: 1 day ago)
Manufacturer Lifecycle StatusREL (Last Updated: 1 day ago)
Related Parts
MicrochipPIC18F4580-I/PT
PIC18F Series 32 kB Flash 1.5 KB RAM 40 MHz 8-Bit Microcontroller - TQFP-44
MicrochipPIC18F458-I/PT
32KB 4.2V~5.5V PIC 40MHz FLASH 33 TQFP-44 Microcontroller Units (MCUs/MPUs/SOCs) ROHS
MicrochipPIC18F45K50-I/PT
MCU 8-bit PIC18 PIC RISC 32KB Flash 2.5V/3.3V/5V 44-Pin TQFP Tube - Trays
Descriptions
Descriptions of Microchip PIC18LF458-I/PT provided by its distributors.
RISC Microcontroller, 8-Bit, FLASH, PIC18 CPU, 40MHz, CMOS, PQFP44
PIC18 Series 32 kB Flash 1.5 kB RAM 40 MHz 8-Bit Microcontroller - TQFP-44
MCU 8-bit PIC18 PIC RISC 32KB Flash 3.3V/5V 44-Pin TQFP Tray
MCU, 8BIT, PIC18, 40MHZ, TQFP-44; Product Range: PIC18 Family PIC18F45xx Series Microcontrollers; CPU Speed: 40MHz; Program Memory Size: 32KB; RAM Memory Size: 1.5K; Available until stocks are exhausted Alternative available
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
3 month trend: -11.05%
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
HS Code8542.31.0015
InterfaceCAN, I2C, SPI, UART, USART
Max Frequency40 MHz
Max Operating Temperature85 °C
Max Power Dissipation1 W
Max Supply Voltage5.5 V
Memory Size32 kB
Memory TypeFLASH
Min Operating Temperature-40 °C
Min Supply Voltage2.5 V
Number of ADC Channels8
Number of Bits8
Number of I/Os33
Number of Programmable I/O33
Number of PWM Channels5
Number of Timers/Counters4
Oscillator TypeExternal
PackagingBulk
PeripheralsBrown-out Detect/Reset, I2C, LVD, POR, PWM, WDT
RAM Size1.5 kB
Schedule B8542310000
Watchdog TimerYes
Dimensions
Lead Pitch500 µm
Datasheets & Documents
Download datasheets and manufacturer documentation for Microchip PIC18LF458-I/PT.
Compliance
Environmental Classification
Lead FreeLead Free
Radiation HardeningNo
REACH SVHCNo
RoHSCompliant
Compliance Statements