Microchip Technology Tariff Inquiry

PIC18F84J11T-I/PT

The PIC18F84J11T-I/PT is a microcontroller (MCU) from Microchip Technology's PIC18 series. It is a member of the 8-bit PIC family and is designed for a wide range of applications, including industrial control, automotive systems, and consumer electronics.

Description:

The PIC18F84J11T-I/PT is a high-performance, 8-bit, flash microcontroller with enhanced features and peripherals. It is built on a flash memory architecture and features a rich set of integrated peripherals, including UART, SPI, I2C, and USB interfaces. The device is available in a 44-pin TQFP package.

Features:

1. Core: 8-bit, enhanced, mid-range CPU with increased code execution speed.
2. Memory:
   • Flash Memory: 64KB (Program memory)
   • RAM: 4KB (Data memory)
   • EEPROM: 256 bytes
3. Clock: Internal oscillator with a frequency range of 8 MHz to 32 MHz.
4. I/O: 39 digital I/O pins, with support for multiplexed I/O and alternate functions.
5. Peripherals:
   • UART: Universal Asynchronous Receiver/Transmitter for serial communication.
   • SPI: Serial Peripheral Interface for high-speed serial data communication.
   • I2C: Inter-Integrated Circuit for a multi-master, single-bus communication system.
   • USB: Universal Serial Bus for high-speed data communication and power delivery.
6. Timers: Multiple timers, including an 8-bit timer, a 16-bit timer, and a real-time clock (RTC).
7. ADC: 10-bit Analog-to-Digital Converter with up to 16 channels.
8. PWM: Pulse Width Modulation capabilities for motor control and signal generation.
9. Security: On-chip encryption and security features to protect the firmware and data.
10. Power Management: Power-saving modes, including sleep, idle, and power-down modes.

Applications:

1. Industrial control systems: The PIC18F84J11T-I/PT can be used in applications such as motor control, sensor interfacing, and data acquisition.
2. Automotive systems: The MCU can be employed in automotive applications like body control modules, infotainment systems, and engine management.
3. Consumer electronics: The device can be used in home appliances, gaming consoles, and portable devices for control and user interface purposes.
4. Medical devices: The PIC18F84J11T-I/PT can be utilized in medical equipment for monitoring, control, and data processing.
5. Communication systems: The integrated UART, SPI, I2C, and USB interfaces make it suitable for communication-related applications, such as data loggers and remote monitoring systems.
6. Security systems: The MCU can be employed in security systems for access control, surveillance, and alarm management.

The PIC18F84J11T-I/PT is a versatile and powerful microcontroller that can be tailored to a wide range of applications, thanks to its extensive feature set and robust performance.