PIC18F458-E/L
- Mfr.Part #
- PIC18F458-E/L
- Manufacturer
- Microchip Technology
- Package / Case
- 44-LCC (J-Lead)
- Datasheet
- Download
- Description
- IC MCU 8BIT 32KB FLASH 44PLCC
- Stock
- 26,462
- In Stock :
- 26,462
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- RoHS Status :
- ROHS3 Compliant
- Supply Voltage :
- 4.5V
- Number of Terminations :
- 44
- Speed :
- 25 MHz
- Program Memory Size :
- 32KB 16K x 16
- Voltage - Supply (Vcc/Vdd) :
- 4.2V~5.5V
- Packaging :
- Tube
- Watchdog Timer :
- yes
- Data Bus Width :
- 8B
- JESD-609 Code :
- e3
- Radiation Hardening :
- No
- EEPROM Size :
- 256 x 8
- Access Time :
- 40 μs
- Terminal Form :
- J BEND
- Number of Timers/Counters :
- 4
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Interfaces :
- CAN/I2C/SPI/USART
- Device Core :
- PIC
- ROM (words) :
- 32768
- Bit Size :
- 8
- Memory Size :
- 32kB
- DMA Channels :
- No
- Number of I/O :
- 33
- Terminal Finish :
- Matte Tin (Sn)
- Package / Case :
- 44-LCC (J-Lead)
- Base Part Number :
- PIC18F458
- Published :
- 2006
- Additional Feature :
- ALSO OPERATES AT 2V MINIMUM SUPPLY
- RAM Size :
- 1.5K x 8
- Data Converter :
- A/D 8x10b
- Core Size :
- 8-Bit
- Has ADC :
- yes
- Max Power Dissipation :
- 1W
- Terminal Position :
- QUAD
- DAC Channels :
- No
- Length :
- 16.59mm
- Terminal Pitch :
- 1.27mm
- Supply Current-Max :
- 50mA
- Core Processor :
- PIC
- Base Product Number :
- PIC18F458
- Series :
- PIC® 18F
- Supplier Device Package :
- 44-PLCC (16.59x16.59)
- Peripherals :
- Brown-out Detect/Reset, LVD, POR, PWM, WDT
- Oscillator Type :
- External
- Operating Temperature :
- -40°C~125°C TA
- Operating Supply Voltage :
- 5V
- Power Supplies :
- 5V
- Product Status :
- Obsolete
- Number of Pins :
- 44
- Surface Mount :
- yes
- Pin Count :
- 44
- Pbfree Code :
- yes
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Frequency :
- 40MHz
- Lead Free :
- Lead Free
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Factory Lead Time :
- 6 Weeks
- Package :
- Tube
- PWM Channels :
- yes
- Data Converters :
- A/D 8x10b
- Peak Reflow Temperature (Cel) :
- 245
- Mounting Type :
- Surface Mount
- Interface :
- CAN, I2C, SPI, UART, USART
- Connectivity :
- CANbus, I2C, IrDA, LINbus, SPI, UART/USART
- Program Memory Type :
- Flash
- CPU Family :
- PIC
- Datasheets
- PIC18F458-E/L

Microcontrollers Microchip Technology PIC18F458-E/L Overview
The Microcontrollers Microchip Technology PIC18F458-E/L is an advanced 8-bit MCU from Microchip Technology, designed to meet the rigorous demands of sophisticated embedded applications. This high-performance microcontroller integrates 32KB of flash memory in a compact 44-pin PLCC package, ensuring robust operation and sufficient space for complex code. Ideal for developers seeking a blend of power and programmability, the PIC18F458-E/L supports a wide range of applications, from industrial controls to automotive systems, thanks to its versatile feature set and scalable architecture.
PIC18F458-E/L Features
- High computational performance with an 8-bit processor
- 32KB of flash memory for data and application code
- Enhanced flash program memory with self-programming capabilities
- Low power consumption modes for energy efficiency
- Comprehensive peripheral set including timers, serial communication interfaces, and more
- Extended temperature range suitable for industrial environments
PIC18F458-E/L Applications
- Automotive Systems: Utilizes robust I/O capabilities and enhanced flash memory to manage automotive control systems such as engine management and anti-lock braking systems.
- Industrial Automation: Supports complex algorithms for process control, improving automation reliability and efficiency in factories.
- Consumer Electronics: Powers consumer devices requiring dependable processing and varied connectivity options, such as smart home devices.
- Telecommunication: Serves in telecommunications infrastructure, facilitating enhanced data transfer protocols and signal processing.
- Medical Devices: Ensures high precision and reliability required for small-scale medical devices that monitor and control patient care.
You may place an order without registering to Chip IC. We strongly recommend that you log in before purchasing as you can track your order at any time.
RFQ (Request for Quotations)It is recommended to send RFQ to get the latest prices and stock availability about the part.Our sales will reply to your inquiry within 24 hours.
Payment MethodFor your convenience, we accept multiple payment methods in USD, Such as:PayPal, Credit Card, and wire transfer.
IMPORTANT NOTICEYou may place an order without registering to 1. You'll receive an order confirmations by e-mail soon . (Please remember to check the spam box if you didn't hear from us). 2. Since stock availability and prices may change at any time, the sales will reconfirm the order details and update you at soonest time.
Most of our products are shipped via FEDEX,DHL,UPS and SF EXPRESS...
Shipping CostShipping Cost starts at $40, but some countries will exceed $40. For example (South Africa, Brazil, India, Pakistan, Israel, etc.).If customer have shipping account, we can make shipment under customer’s shipping account with freight collect directly.
The basic freight (for package ≤0.5 KG ) depends on the time zones and countries
Once the goods are shipped, estimated delivery time depends on the shipping methods you chose. You can track it by the tracking no.
















