PIC18F4520-I/P
- Mfr.Part #
- PIC18F4520-I/P
- Manufacturer
- Microchip Technology
- Package / Case
- 40-DIP (0.600, 15.24mm)
- Datasheet
- Download
- Description
- IC MCU 8BIT 32KB FLASH 40DIP
- Stock
- 28,201
- In Stock :
- 28,201
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Supply Voltage :
- 5V
- Mount :
- Through Hole
- RoHS :
- Details
- Number of I2C Channels :
- 1
- Moisture Sensitivity Level (MSL) :
- Not Applicable
- Product :
- MCU
- Number of Pins :
- 40
- Max Power Dissipation :
- 1W
- Interfaces :
- I2C/SPI/USART
- Frequency :
- 40MHz
- Mounting Style :
- Through Hole
- Series :
- PIC® 18F
- Height :
- 4.953mm
- Bit Size :
- 8
- Operating Temperature :
- -40°C~85°C TA
- Instruction Set Architecture :
- RISC
- Number of I/O :
- 36
- EEPROM Size :
- 256 x 8
- Number of SPI Channels :
- 1
- Terminal Finish :
- Matte Tin (Sn)
- REACH SVHC :
- No SVHC
- Type :
- PIC18F4520-I/P
- Number of A/D Converters :
- 1
- CPU Family :
- PIC
- Device Core :
- PIC
- Package / Case :
- 40-DIP (0.600, 15.24mm)
- Interface Type :
- I2C, MSSP, PSP, SPI, USART
- Qualification :
- -
- RAM Size :
- 1.5K x 8
- Voltage - Supply (Vcc/Vdd) :
- 4.2V~5.5V
- Number of I/Os :
- 36 I/O
- Enclosure :
- PDIP 40
- Product Status :
- Active
- Program Memory Type :
- Flash
- Width :
- 14.732mm
- Data Converter :
- A/D 13x10b
- Power Supplies :
- 5V
- Number of Ethernet Channels :
- 0
- Base Product Number :
- PIC18F4520
- Radiation Hardening :
- No
- Product Type :
- 8-bit Microcontrollers - MCU
- Manufacturer :
- Microchip Technology
- RoHS Status :
- ROHS3 Compliant
- Connectivity :
- I2C, SPI, UART/USART
- Access Time :
- 40 μs
- Minimum Operating Temperature :
- -40 °C
- Manuf. code :
- MCP
- Family Name :
- PIC18F
- Number of PWM Channels :
- 5
- JESD-609 Code :
- e3
- Published :
- 2003
- Number of ADC Channels :
- 13
- Peripherals :
- Brown-out Detect/Reset, HLVD, POR, PWM, WDT
- Pbfree Code :
- yes
- Address Bus Width :
- 8B
- Data Bus Width :
- 8B
- Core Processor :
- PIC
- Density :
- 256 kb
- Package Type :
- PDIP
- Typical Operating Supply Voltage :
- 4.2 → 5.5 V
- Speed :
- 40MHz
- Lead Free :
- Lead Free
- Package :
- Tube
- Number of Timers/Counters :
- 4
- Maximum Operating Temperature :
- +85 °C
- Number of Bits :
- 8
- DMA Channels :
- No
- Data Converters :
- A/D 13x10b
- Tradename :
- PIC
- Watchdog Timer :
- yes
- Packaging :
- Tube
- Dimensions :
- 2.095 x 0.58 x 0.195in
- Supplier Device Package :
- 40-PDIP
- Length :
- 53.213mm
- Max. operating temperature :
- +85°C
- Mounting Type :
- Through Hole
- Casing :
- PDIP 40
- Core Size :
- 8-Bit
- Oscillator Type :
- Internal
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER, RISC
- Number of Terminations :
- 40
- Base Part Number :
- PIC18F4520
- Program Memory Size :
- 32KB 16K x 16
- Number of UART Channels :
- 0
- Nominal Supply Current :
- 1.1mA
- Pin Count :
- 40
- Factory Lead Time :
- 5 Weeks
- Memory Size :
- 32kB
- Interface :
- I2C, SPI, UART, USART
- MSL :
- MSL 1 - Unlimited
- Product Category :
- 8-bit Microcontrollers - MCU
- Brand :
- Microchip Technology / Atmel
- Terminal Position :
- Dual
- Has ADC :
- yes
- Datasheets
- PIC18F4520-I/P

Microcontrollers Microchip Technology PIC18F4520-I/P Overview
The Microcontrollers Microchip Technology PIC18F4520-I/P from Microchip Technology is a powerful 8-bit MCU ideal for advanced level applications requiring robust operation in industrial environments. Integrating 32KB of flash memory in a versatile 40-pin DIP package, this microcontroller combines flexibility with high performance. Its significant on-chip memory facilitates complex code execution and data storage, ensuring reliability and efficiency in system management and control. Designed to support various serial communication interfaces, it meets the sophisticated requirements of modern electronic designs, making it a top choice for developers and engineers seeking scalable solutions.
PIC18F4520-I/P Features
This robust MCU features a wide operating voltage range from 2.0V to 5.5V, which allows for flexible integration into both 3.3V and 5V systems. With 1536 bytes of RAM for data storage and a comprehensive suite of peripherals including ADC, PWM channels, and multiple communication interfaces (SPI, UART, I2C), the PIC18F4520-I/P is engineered to handle complex and multi-faceted tasks. Enhanced watchdog timers and an efficient power management system further ensure stability and low power consumption during operation.
PIC18F4520-I/P Applications
- Industrial Automation: Utilizes its robust I/O capabilities and extensive memory for managing complex machinery controls and process automation.
- Consumer Electronics: Ideal for home automation systems and smart appliances, leveraging its versatile communication interfaces for enhanced device connectivity.
- Automotive Applications: Used in vehicle internal systems for sensor data processing and actuator control, ensuring reliable performance under harsh conditions.
- Medical Devices: Supports the design of non-invasive monitoring tools and diagnostic equipment, requiring precise and reliable operation.
- Communication Systems: Suitable for developing communication hubs and gateways, capitalizing on its high-speed serial interfaces to manage data transmissions efficiently.
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