Microchip Technology Tariff Inquiry

PIC16F877-20/PQ

The Microchip Technology's PIC16F877-20/PQ is a microcontroller unit (MCU) that is part of the PIC16F87x family. It is a mid-range device with a wide range of features and capabilities that make it suitable for a variety of applications.

Description:

The PIC16F877-20/PQ is a 28-pin, 8-bit microcontroller that features a flash program memory of up to 14 kB, as well as 368 bytes of RAM and 256 bytes of EEPROM. It operates at a frequency of up to 20 MHz and has a wide operating voltage range of 2.0V to 5.5V.

Features:

Some of the key features of the PIC16F877-20/PQ include:

1. Enhanced mid-range core: The device features an enhanced mid-range core that provides higher performance and lower power consumption.
2. On-chip peripherals: The device includes a variety of on-chip peripherals, including a USART, SPI, I2C, CCP, PWM, ADC, and comparators.
3. Enhanced EEPROM: The device features an enhanced EEPROM with up to 256 bytes of memory, which provides non-volatile storage for program data.
4. Low-power modes: The device supports several low-power modes, including idle, power-down, and sleep, which can help extend battery life in portable applications.
5. Security features: The device includes security features such as a code protection mechanism and a hardware-based tamper detection circuit.

Applications:

The PIC16F877-20/PQ is suitable for a wide range of applications, including:

1. Industrial control: The device's robustness and wide operating voltage range make it suitable for use in industrial control applications, such as motor control and factory automation.
2. Consumer electronics: The device's low-power modes and on-chip peripherals make it suitable for use in portable consumer electronics, such as fitness trackers and smart watches.
3. Automotive: The device's robustness and security features make it suitable for use in automotive applications, such as engine control and safety systems.
4. Medical devices: The device's low-power modes and on-chip peripherals make it suitable for use in medical devices, such as portable monitoring equipment and wearable health devices.

Overall, the PIC16F877-20/PQ is a versatile and powerful microcontroller that offers a range of features and capabilities that make it suitable for a wide range of applications.