Microchip Technology Tariff Inquiry

PIC16F871-E/PT

The PIC16F871-E/PT is a microcontroller (MCU) from Microchip Technology's PIC16F series. It is a member of the 8-bit PIC microcontroller family and is designed for a wide range of embedded control applications.

Description:

The PIC16F871-E/PT is a 28-pin microcontroller that features a rich set of integrated peripherals and a high-performance core. It is based on the enhanced mid-range PIC architecture, which provides high code density, advanced features, and low power consumption.

Features:

1. Enhanced mid-range PIC core with increased code density and performance
2. 8 KB Flash program memory with read-while-write capability
3. 368 bytes of RAM
4. 256 bytes of EEPROM data memory
5. 16-bit wide instruction word and 8-level deep hardware stack
6. On-chip debugging and programming with ICD (In-Circuit Debugger) compatibility
7. Low-power RTCC (Real-Time Clock and Calendar) with clock output
8. 5-channel 10-bit ADC (Analog-to-Digital Converter)
9. 16-bit timer with 8-bit postscaler
10. 8-bit timer with external clock input
11. Watchdog timer with separate oscillator
12. Program and data code protection
13. Open-drain, inverting, and quasi-bidirectional I/O options
14. Internal oscillator with PLL for improved clock frequency
15. Power-on timer
16. Brown-out detect and reset
17. Low-voltage programming detection
18. Active-high or active-low external MCLR (reset) input

Applications:

The PIC16F871-E/PT is suitable for a wide range of applications due to its versatile features and low power consumption. Some common applications include:

1. Industrial control and automation systems
2. Consumer electronics, such as appliances and home automation
3. Automotive control systems, such as body control modules and engine management
4. Medical devices, such as monitoring equipment and portable instruments
5. Telecommunication systems, including modems and voice over IP (VoIP) devices
6. Security systems, like access control and surveillance equipment
7. Data acquisition and signal processing systems
8. Battery-powered devices, where low power consumption is critical

The PIC16F871-E/PT's combination of performance, memory, and peripherals makes it a popular choice for embedded systems designers looking for a reliable and cost-effective solution.