Microchip Technology Tariff Inquiry

PIC18LF45K40T-I/PT

The PIC18LF45K40T-I/PT is a microcontroller (MCU) manufactured by Microchip Technology. It belongs to the PIC18F series of high-performance, 8-bit MCUs that are widely used in various applications due to their versatility and ease of use.

Description:

The PIC18LF45K40T-I/PT is a 40-pin, flash-based, mid-range microcontroller featuring a 16-bit instruction set, which allows for faster execution of code. It operates with a supply voltage range of 2.0V to 5.5V and has a wide operating temperature range of -40°C to +125°C, making it suitable for various environments.

Features:

1. Enhanced Mid-range Core (EMRC) with 16-bit wide instruction set for faster code execution.
2. 64KB of Flash memory for program storage.
3. 4KB of RAM (Random Access Memory) for data storage.
4. 256 bytes of EEPROM (Electrically Erasable Programmable Memory) for non-volatile data storage.
5. On-chip debugging and programming support with ICD 3 (In-Circuit Debugger).
6. Up to 33 programmable I/O (Input/Output) pins with optional power-up timer.
7. On-chip oscillator with PLL (Phase-Locked Loop) for higher frequency operation.
8. Advanced peripherals, such as UART (Universal Asynchronous Receiver/Transmitter), SPI (Serial Peripheral Interface), and I2C (Inter-Integrated Circuit) communication interfaces.
9. Up to 5 programmable timers, including an 8-bit timer with external clock input and a 16-bit timer with two PWM (Pulse Width Modulation) channels.
10. Enhanced CCP (Extended Capture Compare) module for PWM and capture applications.
11. Low-power sleep modes to conserve energy during periods of inactivity.
12. On-chip reference voltage for A/D (Analog-to-Digital) converter.
13. 8-channel, 10-bit A/D converter for analog signal processing.
14. On-chip comparator with programmable reference voltage for monitoring external signals.

Applications:

The PIC18LF45K40T-I/PT is suitable for a wide range of applications, including but not limited to:

1. Industrial control systems: Programmable logic controllers, motor control, and sensor interfacing.
2. Consumer electronics: Appliances, gaming devices, and home automation systems.
3. Automotive systems: Engine management, body control, and infotainment systems.
4. Medical devices: Patient monitoring, diagnostic equipment, and portable medical instruments.
5. Telecommunication systems: Modems, routers, and network interface cards.
6. Data acquisition and signal processing: Measurement and control systems in various industries.
7. Battery-powered devices: Portable instruments, wearable devices, and remote sensors.

The PIC18LF45K40T-I/PT's combination of processing power, memory, and advanced peripherals make it a versatile choice for a variety of embedded systems and applications.