PIC18F4458-I/ML
- Mfr.Part #
- PIC18F4458-I/ML
- Manufacturer
- Microchip Technology
- Package / Case
- 44-VQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 8BIT 24KB FLASH 44QFN
- Stock
- 32,343
- In Stock :
- 32,343
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- CPU Family :
- PIC
- Product Category :
- 8-bit Microcontrollers - MCU
- Minimum Operating Temperature :
- - 40 C
- Mounting Type :
- Surface Mount
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- EEPROM Size :
- 256 x 8
- Terminal Pitch :
- 0.65mm
- Base Product Number :
- PIC18F4458
- Core Size :
- 8-Bit
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Width :
- 8 mm
- Power Supplies :
- 5V
- Data Bus Width :
- 8B
- RAM Size :
- 2K x 8
- Number of I/Os :
- 35 I/O
- Interface Type :
- CCP, ECCP, EUSART, I2C, MSSP, SPI
- Bit Size :
- 8
- DAC Channels :
- No
- Packaging :
- Tube
- PWM Channels :
- yes
- Height Seated (Max) :
- 1mm
- Program Memory Size :
- 24KB 12K x 16
- Max Power Dissipation :
- 1W
- Terminal Finish :
- Matte Tin (Sn)
- Peak Reflow Temperature (Cel) :
- 260
- Supply Voltage :
- 5V
- Factory Lead Time :
- 6 Weeks
- Package :
- Tube
- Series :
- PIC® 18F
- Terminal Position :
- QUAD
- Number of Timers/Counters :
- 4
- Manufacturer :
- Microchip
- Pbfree Code :
- yes
- Peripherals :
- Brown-out Detect/Reset, HLVD, POR, PWM, WDT
- Data Converter :
- A/D 13x12b
- ECCN Code :
- 3A001.A.3
- Product Type :
- 8-bit Microcontrollers - MCU
- Length :
- 8mm
- Package / Case :
- 44-VQFN Exposed Pad
- Number of I/O :
- 35
- DMA Channels :
- No
- Product :
- MCU
- Product Status :
- Active
- Oscillator Type :
- Internal
- Height :
- 0.88 mm
- Number of Terminations :
- 44
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER
- Tradename :
- PIC
- Program Memory Type :
- Flash
- Speed :
- 48MHz
- Core Processor :
- PIC
- Operating Temperature :
- -40°C~85°C TA
- Number of Pins :
- 44
- Data Converters :
- A/D 13x12b
- Memory Size :
- 24KB
- Supplier Device Package :
- 44-QFN (8x8)
- RoHS :
- Details
- Pin Count :
- 44
- Interfaces :
- I2C/SPI/USART/USB
- Mounting Style :
- SMD/SMT
- Base Part Number :
- PIC18F4458
- Frequency :
- 48MHz
- Mount :
- Surface Mount
- Interface :
- I2C, SPI, UART, USART, USB
- Has ADC :
- yes
- On Chip Program ROM Width :
- 16
- Connectivity :
- I2C, SPI, UART/USART, USB
- ROM (words) :
- 12288
- JESD-609 Code :
- e3
- Brand :
- Microchip Technology
- Number of ADC Channels :
- 13 Channel
- RoHS Status :
- ROHS3 Compliant
- Radiation Hardening :
- No
- Voltage - Supply (Vcc/Vdd) :
- 4.2V~5.5V
- Device Core :
- PIC
- Operating Supply Voltage :
- 5V
- Maximum Operating Temperature :
- + 85 C
- Datasheets
- PIC18F4458-I/ML
PIC18F4458-I/ML Documents

Microcontrollers Microchip Technology PIC18F4458-I/ML Overview
The Microcontrollers Microchip Technology PIC18F4458-I/ML is a high-performance 8-bit MCU from the renowned PIC18F family, designed specifically for advanced embedded systems. Integrating 24KB of flash memory in a compact 44QFN package, this microcontroller offers a perfect blend of power and precision. Engineered to cater to demanding applications, it provides robust processing capabilities while maintaining low power consumption, making it an ideal solution for developers seeking efficiency and scalability.
PIC18F4458-I/ML Features
This microcontroller unit (MCU) is equipped with numerous features that make it highly advantageous for sophisticated electronic assemblies. Key features include:
- 24KB of flash memory for reliable data storage.
- High performance 8-bit architecture suitable for a wide range of applications.
- Extended temperature range, ensuring reliable operation under varying environmental conditions.
- USB 2.0 compatible interface, facilitating easy and fast data transfers.
- Low power consumption for enhanced battery life and eco-friendly operation.
PIC18F4458-I/ML Applications
- Consumer Electronics: Utilized in devices like smart home systems and personal gadgets to enhance connectivity and functionality.
- Industrial Automation: Plays a critical role in automating complex processes, improving efficiency and safety in manufacturing environments.
- Automotive Applications: Embedded in automotive systems for better control and diagnostics, contributing to smarter and safer vehicle operations.
- Medical Devices: Essential in medical monitoring equipment where precision and reliability are paramount for patient care and data accuracy.
- Telecommunication: Supports advanced communication systems and infrastructure, ensuring robust performance and connectivity.
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