PIC18F4520-E/ML
- Mfr.Part #
- PIC18F4520-E/ML
- Manufacturer
- Microchip Technology
- Package / Case
- 44-VQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 8BIT 32KB FLASH 44QFN
- Stock
- 1,762
- In Stock :
- 1,762
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- On Chip Program ROM Width :
- 16
- Base Part Number :
- PIC18F4520
- Watchdog Timer :
- yes
- Number of Terminations :
- 44
- Number of Pins :
- 44
- Product Status :
- Active
- Height Seated (Max) :
- 1mm
- Mounting Style :
- SMD/SMT
- Time@Peak Reflow Temperature-Max (s) :
- 40
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- JESD-609 Code :
- e3
- Operating Temperature :
- -40°C~125°C TA
- Lifecycle Status :
- Production (Last Updated: 2 years ago)
- Oscillator Type :
- Internal
- Pbfree Code :
- yes
- Factory Lead Time :
- 6 Weeks
- Core Architecture :
- PIC
- Terminal Position :
- QUAD
- Speed :
- 25MHz
- Length :
- 8mm
- Data Bus Width :
- 8B
- Lead Free :
- Lead Free
- Bit Size :
- 8
- Memory Size :
- 32kB
- Minimum Operating Temperature :
- - 40 C
- Terminal Finish :
- Matte Tin (Sn)
- Min Supply Voltage :
- 4.2 V
- PWM Channels :
- yes
- Connectivity :
- I2C, SPI, UART/USART
- Voltage - Supply (Vcc/Vdd) :
- 4.2V~5.5V
- Has ADC :
- yes
- Mount :
- Surface Mount
- Frequency :
- 40MHz
- CPU Family :
- PIC
- Package :
- Tube
- Pin Count :
- 44
- Base Product Number :
- PIC18F4520
- Mounting Type :
- Surface Mount
- Supplier Device Package :
- 44-QFN (8x8)
- Interface :
- I2C, SPI, UART, USART
- Number of I/O :
- 36
- Number of Programmable I/O :
- 36
- Max Power Dissipation :
- 1W
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- ECCN Code :
- 3A991.A.2
- Package / Case :
- 44-VQFN Exposed Pad
- Radiation Hardening :
- No
- RoHS Status :
- ROHS3 Compliant
- Core Processor :
- PIC
- Max Operating Temperature :
- 125 °C
- Supply Voltage :
- 5V
- DAC Channels :
- No
- Published :
- 2002
- Maximum Operating Temperature :
- + 125 C
- Device Core :
- PIC
- EEPROM Size :
- 256 x 8
- RAM Size :
- 1.5K x 8
- RoHS :
- Compliant
- Operating Supply Voltage :
- 5V
- Program Memory Type :
- Flash
- Peak Reflow Temperature (Cel) :
- 260
- Interface Type :
- I2C, MSSP, PSP, SPI, USART
- Max Frequency :
- 40 MHz
- Number of Timers/Counters :
- 4
- Data Converters :
- A/D 13x10b
- Interfaces :
- I2C/SPI/USART
- Program Memory Size :
- 32KB 16K x 16
- Min Operating Temperature :
- -40 °C
- Series :
- PIC® 18F
- Core Size :
- 8-Bit
- Power Supplies :
- 5V
- Memory Type :
- Flash
- Max Supply Voltage :
- 5.5 V
- Access Time :
- 40 μs
- Peripherals :
- Brown-out Detect/Reset, HLVD, POR, PWM, WDT
- DMA Channels :
- No
- Number of I/Os :
- 36 I/O
- Supply Current-Max :
- 20mA
- Data Converter :
- A/D 13x10b
- Terminal Pitch :
- 0.65mm
- Packaging :
- Tube
- Datasheets
- PIC18F4520-E/ML

Microcontrollers Microchip Technology PIC18F4520-E/ML Overview
The Microcontrollers Microchip Technology PIC18F4520-E/ML is a high-performance 8-bit MCU from Microchip Technology, renowned for its reliability and advanced features in a compact form factor. This microcontroller integrates a powerful 32KB flash memory with a flexible 44-pin QFN package, making it an ideal choice for developers and engineers looking to enhance the operational efficiency of their applications. Its robust architecture is designed to handle complex digital signals and processes, making it perfect for a wide range of industrial and consumer electronics applications.
PIC18F4520-E/ML Features
- 8-Bit Performance: Efficient handling of data with its 8-bit architecture, suitable for various control systems.
- 32KB Flash Memory: Ample space for program storage, facilitating complex applications and firmware updates.
- 10-bit, 13-channel Analog-to-Digital Converter (ADC): Allows for accurate sensor readings and analog data processing.
- High-Performance PWM Modules: Ideal for precise control in power management and motor control applications.
- Enhanced USART Module: Provides robust serial communication capabilities for networked devices.
- Low Power Consumption: Suitable for battery-operated devices, enhancing product lifespan and reliability.
PIC18F4520-E/ML Applications
- Home Automation Systems: Utilized in managing and controlling home devices such as lighting and heating for enhanced energy efficiency.
- Industrial Control Systems: Integral to monitoring and controlling machinery, improving safety and operational effectiveness.
- Automotive Electronics: Employs robust control for automotive applications, enhancing vehicle performance and safety features.
- Consumer Electronics: Drives sophisticated consumer gadgets, including gaming consoles and portable electronics.
- Healthcare Devices: Critical in the management of medical monitoring systems, ensuring accuracy and reliability for patient care.
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