Microchip Technology Tariff Inquiry

PIC16F689-I/SO

The PIC16F689-I/SO is a microcontroller (MCU) from Microchip Technology's PIC16F series. It is a mid-range device with enhanced functionality and performance, making it suitable for a wide range of applications.

Description:

The PIC16F689-I/SO is a 28-pin, 8-bit flash microcontroller with a wide operating voltage range (2.0V to 5.5V) and a maximum operating frequency of 20 MIPS. It features 8 kB of flash memory for program storage, 368 bytes of RAM, and 256 bytes of EEPROM memory. The device also includes a 10-bit analog-to-digital converter (ADC) with up to 8 channels, allowing for easy integration of analog signals.

Features:

1. Enhanced mid-range core with the option of increased instruction execution to 20 MIPS.
2. 8 kB Flash program memory with read-while-write capability.
3. 368 bytes of RAM.
4. 256 bytes of EEPROM memory for non-volatile data storage.
5. 10-bit ADC with up to 8 channels.
6. 16-bit wide timer/counters with capture/compare/PWM functions.
7. 3-level deep hardware stack for interrupt handling.
8. On-chip debugging and programming support with in-circuit serial programming (ICSP).
9. Low-power sleep modes to conserve energy.
10. Wide operating voltage range (2.0V to 5.5V).

Applications:

The PIC16F689-I/SO is suitable for a variety of applications due to its enhanced performance, memory, and peripheral features. Some common applications include:

1. Industrial control systems: The device's robustness and wide operating voltage range make it suitable for use in industrial environments, such as motor control, sensor interfacing, and process control.
2. Consumer electronics: The PIC16F689-I/SO can be used in appliances like washing machines, air conditioners, and refrigerators for control and monitoring functions.
3. Automotive applications: The device can be used in automotive systems for power window control, anti-lock braking systems (ABS), and other vehicle control functions.
4. Medical equipment: The PIC16F689-I/SO can be utilized in medical devices for monitoring and controlling various parameters, such as blood pressure, heart rate, and temperature.
5. Telecommunication systems: The device can be employed in telecommunication systems for data acquisition, signal processing, and control functions.
6. Security systems: The PIC16F689-I/SO can be used in security systems for access control, intrusion detection, and alarm management.

The PIC16F689-I/SO's versatility, performance, and feature set make it a popular choice for a wide range of embedded applications across various industries.