Microchip 8-Bit PIC PIC16F Microcontroller 20 MHz 3.5kB FLASH 20-Pin PDIP PIC16F687-I/P

Microchip PIC16F687-I/P is a 20-pin PDIP packaged 8-bit PIC microcontroller designed with Microchip's mid-range PIC architecture. It operates at a maximum clock speed of 20 MHz providing up to 5 MIPS, featuring 3.5kB FLASH program memory and 128-bit RAM. This device offers 25 programmable I/O pins, two analog comparators, and a 12-channel 10-bit analog-to-digital converter facilitating precise analog input conversions.

Designed for robust embedded system applications, this microcontroller supports a wide operating voltage range from 1.8V to 5.5V and a temperature range from -40°C to 85°C, suitable for industrial and commercial environments. Its package in 20-pin PDIP format allows easy integration through through-hole mounting for prototyping and development.

Additional integrated features include power-on reset, power-up timer, oscillator start-up timer, brown-out reset, and a watchdog timer, enhancing device reliability and safety. Programmers will benefit from its in-circuit serial programming capability, easing development cycles.

The PIC16F687-I/P microcontroller supports two 8-bit timers and a single 16-bit timer, with an enhanced capture, compare, PWM module on selected models in the PIC16F series. Communication interfaces such as synchronous serial port and enhanced UART are also available on related models within this series.

This microcontroller family is ideal for a wide range of applications in industrial controls, consumer electronics, and automotive systems requiring efficient processing and mixed signal capabilities.

Operates with 8-bit PIC device core architecture for efficient embedded processing. Supports up to 20 MHz maximum clock frequency for fast execution. Equipped with 3.5kB FLASH program memory to store application code. Includes 128-bit RAM and 12 channel 10-bit ADC for analog signal processing.

Features 25 programmable input/output pins for versatile interfacing. Operates within a voltage range of 1.8V to 5.5V ensuring flexible power supply options. Thermal operating range from -40°C to 85°C for reliable industrial performance.

Package type is 20-pin PDIP with through-hole mount suitable for prototyping. Includes two 8-bit timers and supports RISC instruction set architecture. Provides on-chip features such as power-on reset, brown-out reset, watchdog timer, and in-circuit serial programming.

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