Microchip Technology's PIC18LF4320-I/PT Microcontroller

The PIC18LF4320-I/PT is a high-performance microcontroller unit (MCU) from Microchip Technology, renowned for its robust design and versatile features. This MCU belongs to Microchip's PIC18F family, which is well-known for its exceptional efficiency and reliability in a wide range of applications.

The PIC18LF4320-I/PT operates at a voltage range of 2.0V to 5.5V, making it suitable for low-power applications. It features a 8 MHz internal oscillator, but it can also be used with an external crystal for more precise timing requirements. With 8KB of flash memory and 256 bytes of EEPROM, this MCU provides ample space for application code and data storage. Additionally, it boasts 768 bytes of RAM, allowing for efficient data processing and manipulation.

This microcontroller comes in a 44-pin TQFP (Thin Quad Flat Package) which is ideal for space-constrained applications. Its I/O ports are highly flexible, with 33 digital I/O pins that can be configured to support various peripheral functions. The PIC18LF4320-I/PT also includes advanced features such as a 10-bit, 13-channel Analog-to-Digital Converter (ADC), two Capture/Compare/PWM (CCP) modules, and a Master Synchronous Serial Port (MSSP) module supporting SPI and I2C communication.

For safety-critical applications, the device is equipped with a Watchdog Timer (WDT), brown-out reset (BOR), and extended watchdog timer (EWDT) to ensure reliable operation under varying conditions. The MCU's Programmable Low-Voltage Detect (PLVD) feature allows for further protection against unexpected low-voltage conditions.

The PIC18LF4320-I/PT is supported by Microchip's MPLAB IDE and software tools, which include a comprehensive development ecosystem with compilers, debuggers, and programmers. This ensures a smooth development process, from prototype to production. Whether you are working on industrial control systems, automotive applications, or consumer electronics, the PIC18LF4320-I/PT offers a balance of power, flexibility, and ease-of-use, making it an excellent choice for your next embedded project.

Key Features:

• 8KB Flash Memory
• 768 Bytes RAM
• 256 Bytes EEPROM
• 44-pin TQFP Package
• 10-bit ADC with 13 channels
• Two CCP modules
• SPI and I2C support via MSSP module
• 2.0V to 5.5V operating voltage
• Watchdog Timer and Brown-out Reset