PIC18F4320-E/P
- Mfr.Part #
- PIC18F4320-E/P
- Manufacturer
- Microchip Technology
- Package / Case
- 40-DIP (0.600, 15.24mm)
- Datasheet
- Download
- Description
- IC MCU 8BIT 8KB FLASH 40DIP
- Stock
- 30,419
- In Stock :
- 30,419
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- Manufacturer :
- Microchip Technology
- Product Category :
- Microcontrollers
- Interfaces :
- I2C/SPI/USART
- Watchdog Timer :
- yes
- Frequency :
- 25MHz
- Supply Current-Max :
- 10mA
- Program Memory Type :
- Flash
- Core Size :
- 8-Bit
- Data Converters :
- A/D 13x10b
- Bit Size :
- 8
- Pin Count :
- 40
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER
- CPU Family :
- PIC
- On Chip Program ROM Width :
- 16
- Base Part Number :
- PIC18F4320
- Data Bus Width :
- 8B
- Data Converter :
- A/D 13x10b
- Factory Lead Time :
- 6 Weeks
- Product Status :
- Active
- Max Power Dissipation :
- 1W
- Number of Timers/Counters :
- 5
- Number of Pins :
- 40
- Terminal Position :
- Dual
- Mount :
- Through Hole
- Connectivity :
- I2C, SPI, UART/USART
- Program Memory Size :
- 8KB 4K x 16
- RAM Size :
- 512 x 8
- Radiation Hardening :
- No
- Has ADC :
- yes
- Supplier Device Package :
- 40-PDIP
- Supply Voltage :
- 5V
- ECCN Code :
- EAR99
- Base Product Number :
- PIC18F4320
- Number of I/O :
- 36
- JESD-609 Code :
- e3
- Memory Size :
- 8kB
- Terminal Finish :
- Matte Tin (Sn)
- Package / Case :
- 40-DIP (0.600, 15.24mm)
- RoHS Status :
- ROHS3 Compliant
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Mounting Type :
- Through Hole
- EEPROM Size :
- 256 x 8
- Packaging :
- Tube
- Access Time :
- 40 μs
- PWM Channels :
- yes
- Core Processor :
- PIC
- Speed :
- 25MHz
- Interface :
- I2C, SPI, UART, USART
- Operating Supply Voltage :
- 5V
- Package :
- Tube
- Number of Terminations :
- 40
- Power Supplies :
- 5V
- Voltage - Supply (Vcc/Vdd) :
- 4.2V~5.5V
- Peripherals :
- Brown-out Detect/Reset, LVD, POR, PWM, WDT
- Operating Temperature :
- -40°C~125°C TA
- Series :
- PIC® 18F
- DAC Channels :
- No
- Lead Free :
- Lead Free
- Pbfree Code :
- yes
- Device Core :
- PIC
- DMA Channels :
- No
- Oscillator Type :
- Internal
- Published :
- 2003
- Height Seated (Max) :
- 4.83mm
- Datasheets
- PIC18F4320-E/P
PIC18F4320-E/P Documents

Microcontrollers Microchip Technology PIC18F4320-E/P Overview
The Microcontrollers Microchip Technology PIC18F4320-E/P is a robust and versatile 8-bit microcontroller designed to cater to a wide range of applications requiring efficient control and processing capabilities in a compact package. This IC is built on a high-performance RISC architecture, offering an optimal balance between power consumption and speed, which makes it an ideal choice for demanding embedded systems. With its 8KB of flash memory, the PIC18F4320-E/P provides sufficient space for complex code while supporting in-circuit programming and debugging, which reduces development time and enhances product reliability.
PIC18F4320-E/P Features
The PIC18F4320-E/P microcontroller includes features such as 32KB of EEPROM, a 10-bit A/D converter with up to 13 channels, and dual enhanced USART modules that support RS-485, RS-232, and LIN protocols. Additionally, it boasts advanced interrupt capabilities, a wide operating voltage range of 2.0V to 5.5V, and multiple oscillator selections that support a variety of power-saving modes. These features make the PIC18F4320-E/P not only powerful but also flexible for integration into a myriad of electronic systems.
PIC18F4320-E/P Applications
- Automotive Systems: Utilized in engine management and sensor reading to enhance vehicle performance and reliability.
- Industrial Automation: Serves as the control hub in automation equipment, handling data collection and machine control tasks.
- Consumer Electronics: Powers user interfaces and control systems in appliances such as microwaves and washing machines.
- Telecommunications: Manages data communication processes in systems requiring high reliability and precision.
- Healthcare Devices: Deployed in medical devices for monitoring and diagnostic purposes, ensuring accurate data processing and device control.
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