Microchip Technology Tariff Inquiry

PIC18F26K22-I/SP

The Microchip Technology's PIC18F26K22-I/SP is a high-performance, 8-bit microcontroller (MCU) that belongs to the PIC18F26Kxx family. It is designed to offer a range of features and capabilities that make it suitable for various applications, including industrial control, automotive, and consumer electronics.

Description:

The PIC18F26K22-I/SP is a flash-based, mid-range microcontroller with a 16-bit instruction set and a clock speed of up to 40 MIPS. It features a 28-pin small-outline integrated circuit (SOIC) package and operates with a supply voltage range of 2.0V to 5.5V. The device is designed for low-power consumption and offers various power-saving modes to extend battery life in portable applications.

Features:

1. CPU: 8-bit, 16-bit instruction set with a clock speed of up to 40 MIPS.
2. Memory: 32 kB of Flash program memory, 2 kB of SRAM, and 128 bytes of EEPROM.
3. Input/Output (I/O): 21 digital I/O pins, with support for external interrupts and programmable port configurations.
4. Communication Interfaces: On-chip USART for serial communication, and a synchronous serial port (SSP) for SPI or I2C communication.
5. Timers: Three 8-bit timers, one 16-bit timer, and a watchdog timer for system monitoring.
6. ADC: 10-bit analog-to-digital converter (ADC) with up to 13 channels.
7. PWM: Up to 5 programmable pulse width modulators (PWMs) for motor control and signal generation.
8. Comparators: Two internal comparators with programmable reference voltages.
9. Power Management: Multiple power-saving modes, including idle, power-down, and sleep modes.
10. Security: On-chip security features, including a unique 64-bit identifier and a hardware encryption module.

Applications:

The PIC18F26K22-I/SP is suitable for a wide range of applications due to its versatile features and capabilities. Some common applications include:

1. Industrial Control: Motor control, sensor interfacing, and process automation.
2. Automotive: In-vehicle infotainment systems, body control modules, and engine management systems.
3. Consumer Electronics: Portable devices, such as fitness trackers and smart home appliances, with low-power requirements.
4. Medical Devices: Glucose meters, blood pressure monitors, and other portable medical instruments.
5. Telecommunications: Modems, routers, and other networking equipment.
6. Security Systems: Access control systems, intrusion detection systems, and alarm panels.

The PIC18F26K22-I/SP's combination of processing power, memory, and peripheral options make it a versatile choice for embedded system designers looking to develop efficient and reliable applications.