PIC18LF4450T-I/ML
- Mfr.Part #
- PIC18LF4450T-I/ML
- Manufacturer
- Microchip Technology
- Package / Case
- 44-VQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 8BIT 16KB FLASH 44QFN
- Stock
- 37,389
- In Stock :
- 37,389
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Number of Pins :
- 44
- Speed :
- 48MHz
- JESD-609 Code :
- e3
- Mount :
- Surface Mount
- Terminal Position :
- QUAD
- RAM Size :
- 768 x 8
- Supply Voltage-Min (Vsup) :
- 2V
- Core Processor :
- PIC
- Base Part Number :
- PIC18LF4450
- Length :
- 8mm
- Number of Terminations :
- 44
- Number of I/O :
- 34
- RoHS Status :
- ROHS3 Compliant
- Bit Size :
- 8
- Max Power Dissipation :
- 1W
- Series :
- PIC® 18F
- Supplier Device Package :
- 44-QFN (8x8)
- Terminal Pitch :
- 0.65mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Data Bus Width :
- 8B
- Radiation Hardening :
- No
- Terminal Finish :
- Matte Tin (Sn)
- Published :
- 2006
- Frequency :
- 48MHz
- On Chip Program ROM Width :
- 16
- Oscillator Type :
- Internal
- Memory Size :
- 16kB
- Package / Case :
- 44-VQFN Exposed Pad
- Supply Voltage-Max (Vsup) :
- 5.5V
- CPU Family :
- PIC
- Core Size :
- 8-Bit
- Data Converters :
- A/D 13x10b
- Number of Timers/Counters :
- 3
- Pbfree Code :
- yes
- Interfaces :
- USART/USB
- Program Memory Type :
- Flash
- Height Seated (Max) :
- 1mm
- Base Product Number :
- PIC18LF4450
- Power Supplies :
- 2.5/5V
- Lead Free :
- Lead Free
- DMA Channels :
- No
- Program Memory Size :
- 16KB 8K x 16
- Device Core :
- PIC
- Packaging :
- Tape and Reel (TR)
- Mounting Type :
- Surface Mount
- Interface :
- RS-232, UART, USART, USB
- Voltage - Supply (Vcc/Vdd) :
- 2V~5.5V
- Connectivity :
- UART/USART, USB
- Access Time :
- 48 μs
- Package :
- Tape and Reel (TR)
- EEPROM Size :
- -
- DAC Channels :
- No
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Supply Voltage :
- 3V
- Peak Reflow Temperature (Cel) :
- 260
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER
- Pin Count :
- 44
- Peripherals :
- Brown-out Detect/Reset, HLVD, POR, PWM, WDT
- ROM (words) :
- 8192
- Has ADC :
- yes
- Factory Lead Time :
- 15 Weeks
- Operating Temperature :
- -40°C~85°C TA
- PWM Channels :
- yes
- Product Status :
- Active
- Data Converter :
- A/D 13x10b
- Datasheets
- PIC18LF4450T-I/ML

Microcontrollers Microchip Technology PIC18LF4450T-I/ML Overview
Discover the cutting-edge PIC18LF4450T-I/ML Microcontroller, a high-performance product from Microchip Technology designed specifically for advanced applications that require robust interfacing and control capabilities. This microcontroller incorporates a versatile 8-bit architecture, making it an excellent choice for developers aiming to implement intricate designs with a compact footprint. Integrated with 16KB of Flash memory, it offers ample space for program storage, facilitating complex algorithm implementations and feature integration. This device is housed in a 44QFN package, ensuring minimal space usage while providing maximum functionality, making it ideal for sophisticated yet size-sensitive electronic applications.
PIC18LF4450T-I/ML Features
The PIC18LF4450T-I/ML Microcontroller stands out with its USB 2.0 compatibility, allowing high-speed data transfer and communication with other devices, which is vital for modern, connected applications. It also features an extensive set of peripherals including analog-to-digital converters (ADCs), serial communication modules, and more. This integration facilitates enhanced control and interfacing capabilities, which are critical for developing advanced, responsive applications. Enhanced power management features ensure efficient operation, extending the applicability to battery-powered and portable devices.
PIC18LF4450T-I/ML Applications
- Consumer Electronics: Utilized in smart home devices, where its USB functionality allows seamless integration with other home automation systems, enhancing user interactivity and functionality.
- Medical Devices: Employed in portable medical diagnostics equipment, leveraging its ADC and precise timing features to provide reliable readings and data management.
- Industrial Control: Used in automated control systems, where its robust I/O capabilities and Flash memory support complex control algorithms and system management tasks.
- Automotive Applications: Integral to automotive sensor systems, facilitating data collection and transmission, thereby enhancing vehicle safety and performance monitoring.
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.
















