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PIC16F887T-I/PT

Microchip Technology's PIC16F887T-I/PT is a microcontroller unit (MCU) that belongs to the PIC16F series. It is a flash-based, 8-bit, CMOS microcontroller with an enhanced mid-range core. The PIC16F887T-I/PT is designed for a wide range of applications, including industrial control, consumer electronics, and automotive systems.

Description:

The PIC16F887T-I/PT features 8 kB of flash memory for program storage, 368 bytes of RAM, and 256 bytes of EEPROM memory. It operates with a 4 MHz to 20 MHz internal oscillator or an external clock source. The device is available in a 28-pin PDIP (Plastic Dual In-Line Package) and comes with an in-circuit serial programming (ICSP) interface for easy programming and debugging.

Features:

1. Enhanced mid-range core with increased performance and code efficiency.
2. 8 kB flash memory for program storage.
3. 368 bytes of RAM.
4. 256 bytes of EEPROM memory for non-volatile data storage.
5. In-system serial programming for easy programming and debugging.
6. On-chip debugging with ICSP and debugging support with the MPLAB® Integrated Development Environment (IDE).
7. Internal oscillator with a frequency range of 4 MHz to 20 MHz.
8. Multiple power-saving modes to extend battery life in portable applications.
9. Up to 36 digital I/O lines with programmable mirror.
10. 8-channel, 10-bit Analog-to-Digital Converter (ADC).
11. Comparator module for monitoring external voltage levels.
12. On-chip references for the ADC and comparator.
13. Programmable watchdog timer with separate oscillator.
14. Low-voltage programming detection and brown-out reset.
15. Enhanced EEPROM data retention of 40 years at 85°C.

Applications:

1. Industrial control systems for motor control, sensor interfacing, and process automation.
2. Consumer electronics such as appliances, toys, and gaming devices.
3. Automotive systems for body control modules, lighting control, and engine management.
4. Smart energy meters and home automation systems.
5. Medical devices for monitoring and control applications.
6. Security systems for access control, intrusion detection, and surveillance.
7. Point-of-Sale (POS) terminals and vending machines.
8. Data acquisition and signal processing systems.
9. Battery-powered devices where low power consumption is crucial.

The PIC16F887T-I/PT is a versatile and powerful MCU suitable for a wide range of applications, offering a good balance between performance, memory, and power consumption. Its features, such as in-system serial programming, on-chip debugging, and multiple power-saving modes, make it an attractive choice for developers looking for an efficient and easy-to-use microcontroller.