PIC18F4539-I/PT
- Mfr.Part #
- PIC18F4539-I/PT
- Manufacturer
- Microchip Technology
- Package / Case
- 44-TQFP
- Datasheet
- Download
- Description
- IC MCU 8BIT 24KB FLASH 44TQFP
- Stock
- 70
- In Stock :
- 70
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Operating Supply Voltage :
- 5V
- Program Memory Type :
- Flash
- Pbfree Code :
- yes
- DAC Channels :
- No
- EEPROM Size :
- 256 x 8
- Speed :
- 40MHz
- Package :
- Tray
- Series :
- PIC® 18F
- Lead Free :
- Lead Free
- Number of Timers/Counters :
- 3
- Core Processor :
- PIC
- Operating Temperature :
- -40°C~85°C TA
- Core Size :
- 8-Bit
- Oscillator Type :
- Internal
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Height Seated (Max) :
- 1.2mm
- Memory Size :
- 24KB
- Has ADC :
- yes
- RoHS Status :
- ROHS3 Compliant
- Packaging :
- Tray
- Terminal Position :
- QUAD
- PWM Channels :
- yes
- JESD-609 Code :
- e3
- Product Status :
- Active
- Peripherals :
- Brown-out Detect/Reset, LVD, POR, PWM, WDT
- Terminal Form :
- Gull wing
- Frequency :
- 40MHz
- Voltage - Supply (Vcc/Vdd) :
- 4.2V~5.5V
- Bit Size :
- 8
- Interface :
- I2C, SPI, UART, USART
- Watchdog Timer :
- yes
- Supply Voltage :
- 5V
- Data Converter :
- A/D 8x10b
- Package / Case :
- 44-TQFP
- CPU Family :
- PIC
- Data Converters :
- A/D 8x10b
- Peak Reflow Temperature (Cel) :
- 260
- Device Core :
- PIC
- Number of Terminations :
- 44
- Mounting Type :
- Surface Mount
- Supply Current-Max :
- 25mA
- Factory Lead Time :
- 8 Weeks
- ECCN Code :
- EAR99
- DMA Channels :
- No
- Base Part Number :
- PIC18F4539
- Max Power Dissipation :
- 1W
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Pin Count :
- 44
- Terminal Pitch :
- 0.8mm
- Published :
- 2002
- Data Bus Width :
- 8B
- Terminal Finish :
- Matte Tin (Sn)
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Base Product Number :
- PIC18F4539
- RAM Size :
- 1408 x 8
- Number of I/O :
- 32
- Program Memory Size :
- 24KB 12K x 16
- Supplier Device Package :
- 44-TQFP (10x10)
- Power Supplies :
- 5V
- Connectivity :
- I2C, SPI, UART/USART
- Interfaces :
- I2C/SPI/USART
- Length :
- 10mm
- ROM (words) :
- 12288
- Access Time :
- 40 μs
- Number of Pins :
- 44
- Surface Mount :
- yes
- On Chip Program ROM Width :
- 16
- Radiation Hardening :
- No
- Datasheets
- PIC18F4539-I/PT

Microcontrollers Microchip Technology PIC18F4539-I/PT Overview
Introducing the Microcontrollers Microchip Technology PIC18F4539-I/PT, a high-performance microcontroller unit (MCU) designed for advanced embedded applications. This 8-bit MCU is equipped with 24KB of flash memory, providing ample space for robust firmware applications and data storage. Housed in a 44-pin TQFP package, the PIC18F4539-I/PT offers enhanced programmability and reliability, ideal for developers looking to push the boundaries of microcontroller functionality in their projects. Its integration of numerous peripherals and capacity for extensive interfacing make it a prime choice for complex digital devices requiring sophisticated control and connectivity.
PIC18F4539-I/PT Features
The PIC18F4539-I/PT microcontroller by Microchip Technology is notable for its robust feature set, which includes:
- High-performance 8-bit architecture ideal for a variety of applications requiring efficient processing and task management.
- 24KB of flash memory, allowing for sophisticated program routines and data logging operations.
- Advanced peripherals including analog-to-digital converters (ADCs), serial communication interfaces, and PWM outputs for comprehensive system control.
- Extended operating temperature range, ensuring reliability and performance under extreme conditions.
- Low power consumption modes to enhance battery life in portable applications.
PIC18F4539-I/PT Applications
- Industrial Automation: Utilized in control systems to manage machinery operations, enhancing efficiency and precision.
- Consumer Electronics: Powers advanced user interfaces in devices such as smart home appliances, providing responsive control and connectivity.
- Automotive Applications: Used in automotive systems for improving vehicle safety and functionality through enhanced electronic control units.
- Healthcare Devices: Integral in medical monitoring systems, where precision and reliability are critical for patient care.
- Telecommunication Equipment: Supports communication protocols in telecommunication devices, ensuring robust data handling and signal processing.
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