PIC18F4539T-I/PT
- Mfr.Part #
- PIC18F4539T-I/PT
- Manufacturer
- Microchip Technology
- Package / Case
- 44-TQFP
- Datasheet
- Download
- Description
- IC MCU 8BIT 24KB FLASH 44TQFP
- Stock
- 11,720
- In Stock :
- 11,720
Request A Quote(RFQ)
- * Fullname:
- * Company:
- * E-Mail:
- Phone:
- Comment:
- * Quantity:
- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Terminal Finish :
- Matte Tin (Sn)
- Supplier Device Package :
- 44-TQFP (10x10)
- Product Status :
- Obsolete
- Core Processor :
- PIC
- Supply Current-Max :
- 25mA
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Speed :
- 40MHz
- Terminal Form :
- Gull wing
- Peak Reflow Temperature (Cel) :
- 260
- Radiation Hardening :
- No
- Mounting Type :
- Surface Mount
- Number of Terminations :
- 44
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Connectivity :
- I2C, SPI, UART/USART
- RAM Size :
- 1408 x 8
- Published :
- 2002
- Packaging :
- Tape and Reel (TR)
- PWM Channels :
- yes
- Package :
- Tape and Reel (TR)
- Has ADC :
- yes
- Program Memory Size :
- 24KB 12K x 16
- Operating Temperature :
- -40°C~85°C TA
- Interface :
- I2C, SPI, UART, USART
- Data Converter :
- A/D 8x10b
- DAC Channels :
- No
- Number of I/O :
- 32
- Power Supplies :
- 5V
- JESD-609 Code :
- e3
- RoHS Status :
- ROHS3 Compliant
- Core Size :
- 8-Bit
- ROM (words) :
- 12288
- Mount :
- Surface Mount
- Voltage - Supply (Vcc/Vdd) :
- 4.2V~5.5V
- Series :
- PIC® 18F
- Length :
- 10mm
- Data Converters :
- A/D 8x10b
- Bit Size :
- 8
- Lead Free :
- Lead Free
- Number of Timers/Counters :
- 3
- Watchdog Timer :
- yes
- Peripherals :
- Brown-out Detect/Reset, LVD, POR, PWM, WDT
- Height Seated (Max) :
- 1.2mm
- Operating Supply Voltage :
- 5V
- Max Power Dissipation :
- 1W
- On Chip Program ROM Width :
- 16
- Number of Pins :
- 44
- EEPROM Size :
- 256 x 8
- Program Memory Type :
- Flash
- Memory Size :
- 24KB
- Oscillator Type :
- Internal
- Base Part Number :
- PIC18F4539
- Supply Voltage :
- 5V
- CPU Family :
- PIC
- Pin Count :
- 44
- Terminal Pitch :
- 0.8mm
- Pbfree Code :
- yes
- Frequency :
- 40MHz
- Terminal Position :
- QUAD
- Package / Case :
- 44-TQFP
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Data Bus Width :
- 8B
- Base Product Number :
- PIC18F4539
- DMA Channels :
- No
- Datasheets
- PIC18F4539T-I/PT

Microcontrollers Microchip Technology PIC18F4539T-I/PT Overview
Introducing the Microcontrollers Microchip Technology PIC18F4539T-I/PT, a high-performance 8-bit MCU that offers a seamless blend of power, efficiency, and versatility, designed to cater to the demanding requirements of modern embedded systems. With 24KB of flash memory and housed in a compact 44-TQFP package, this MCU is engineered to provide robust functionality in sophisticated yet space-constrained applications. Its advanced features enable developers to design responsive and reliable products, suitable for a diverse range of industrial applications.
PIC18F4539T-I/PT Features
This Microchip MCU stands out with its advanced RISC architecture, enabling high-speed processing with a minimum power consumption. Key features include a wide operating voltage range of 2.0V to 5.5V, enhancing its adaptability across various power environments. Additionally, it supports up to 35 I/O pins and multiple communication protocols, including SPI, I2C, and USART, making it highly flexible for integration into complex multi-peripheral systems. The inclusion of 10-bit, 13-channel ADC enhances its utility in applications requiring precise analog to digital conversions.
PIC18F4539T-I/PT Applications
- Industrial Automation: In industrial settings, the PIC18F4539T-I/PT can be utilized to control process parameters, ensuring accuracy and reliability in functions like temperature monitoring and motor control.
- Smart Home Devices: It is suitable for use in smart home technology, such as advanced HVAC systems and lighting controls, where multiple sensor integrations are essential for enhanced home automation.
- Automotive Applications: The robust I/O capabilities and the ability to operate under a wide range of temperatures make this MCU ideal for automotive electronics, including sensor networks and onboard diagnostics.
- Consumer Electronics: This MCU can also be applied in consumer electronics, particularly in portable devices, due to its low power consumption and efficient handling of input/output operations.
- Medical Devices: The precision and reliability of the PIC18F4539T-I/PT make it perfectly suited for medical applications like handheld diagnostic instruments and patient monitoring systems.
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.
















