PIC18LF4455T-I/ML
- Mfr.Part #
- PIC18LF4455T-I/ML
- Manufacturer
- Microchip Technology
- Package / Case
- 44-VQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 8BIT 24KB FLASH 44QFN
- Stock
- 3,184
- In Stock :
- 3,184
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Has ADC :
- yes
- Product Status :
- Active
- Program Memory Size :
- 24KB 12K x 16
- Interfaces :
- I2C/SPI/USART/USB
- PWM Channels :
- yes
- Oscillator Type :
- Internal
- Data Converters :
- A/D 13x10b
- Supplier Device Package :
- 44-QFN (8x8)
- CPU Family :
- PIC
- EEPROM Size :
- 256 x 8
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Data Bus Width :
- 8B
- Operating Temperature :
- -40°C~85°C TA
- Factory Lead Time :
- 6 Weeks
- Supply Voltage-Max (Vsup) :
- 5.5V
- Radiation Hardening :
- No
- Series :
- PIC® 18F
- Pin Count :
- 44
- Number of Terminations :
- 44
- Interface :
- I2C, SPI, UART, USART, USB
- Supply Current-Max :
- 50mA
- Power Supplies :
- 2.5/5V
- Bit Size :
- 8
- Number of Timers/Counters :
- 4
- Max Power Dissipation :
- 1W
- Lead Free :
- Lead Free
- Mounting Type :
- Surface Mount
- Pbfree Code :
- yes
- DMA Channels :
- No
- Number of I/O :
- 35
- Terminal Finish :
- Matte Tin (Sn)
- Terminal Position :
- QUAD
- Watchdog Timer :
- yes
- Terminal Pitch :
- 0.65mm
- Supply Voltage :
- 5V
- Frequency :
- 48MHz
- Access Time :
- 48 μs
- Data Converter :
- A/D 13x10b
- Mount :
- Surface Mount
- Speed :
- 48MHz
- Number of Pins :
- 44
- RAM Size :
- 2K x 8
- Memory Size :
- 24KB
- Package :
- Tape and Reel (TR)
- Core Size :
- 8-Bit
- Base Part Number :
- PIC18LF4455
- RoHS Status :
- ROHS3 Compliant
- Core Processor :
- PIC
- Device Core :
- PIC
- Published :
- 2006
- Voltage - Supply (Vcc/Vdd) :
- 2V~5.5V
- Base Product Number :
- PIC18LF4455
- Package / Case :
- 44-VQFN Exposed Pad
- JESD-609 Code :
- e3
- ROM (words) :
- 12288
- On Chip Program ROM Width :
- 16
- Length :
- 8mm
- Connectivity :
- I2C, SPI, UART/USART, USB
- Peripherals :
- Brown-out Detect/Reset, HLVD, POR, PWM, WDT
- Packaging :
- Tape and Reel (TR)
- Program Memory Type :
- Flash
- Datasheets
- PIC18LF4455T-I/ML

Microcontrollers Microchip Technology PIC18LF4455T-I/ML Overview
The PIC18LF4455T-I/ML from Microchip Technology is a highly capable microcontroller that stands out in the Microcontrollers category for its robust design and extensive feature set. Specifically designed to cater to advanced control systems, this IC incorporates a powerful 8-bit processor with 24KB of flash memory, housed in a compact 44QFN package. The integration of this microcontroller into your products ensures a balance between performance and cost, making it an ideal choice for developers looking to optimize their systems without compromising on quality or efficiency. This overview highlights why the Microcontrollers Microchip Technology PIC18LF4455T-I/ML is an indispensable tool for various high-demand applications.
PIC18LF4455T-I/ML Features
The PIC18LF4455T-I/ML boasts a range of features designed for versatility and performance. Key attributes include an 8-bit processor that allows for efficient handling of complex algorithms and processes, 24KB of flash memory for ample program storage, and low power consumption that is ideal for battery-operated devices. Additionally, its 44QFN packaging ensures a minimal footprint, while robust USART, SPI, and I2C interfaces provide flexible connection options for peripheral devices.
PIC18LF4455T-I/ML Applications
- Consumer Electronics: Utilized in smart home devices and personal gadgets where compact size and efficient power management are critical.
- Automotive Systems: Applies to in-vehicle networks and control systems that require reliable data processing and communication capabilities.
- Industrial Automation: Suitable for managing machinery operations where precision and robustness are needed to handle rigorous industrial environments.
- Medical Devices: Used in medical monitoring systems where accuracy and dependability are paramount for patient care and data integrity.
- Communication Equipment: Empowers communication devices with the necessary computation power and connectivity options to handle data-intensive operations.
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.
















