Microchip 8-bit PIC Microcontroller 20 MHz 128B FLASH 14-Pin PDIP PIC16F676-I/P

Microchip PIC16F676-I/P is an 8-bit PIC microcontroller featuring the Mid-range PIC16F core architecture, designed for embedded and industrial electronic control applications. The device operates at a maximum clock speed of 20 MHz and is equipped with 128 bytes of FLASH program memory and 64 bits of RAM, making it suitable for compact and efficient embedded designs.

This microcontroller uses a 14-pin PDIP package with 18 programmable input/output pins interfaced via SPI, offering versatile connectivity options. It includes integrated peripherals such as an 8-channel 10-bit analog-to-digital converter (ADC), 1 comparator, a 5-bit digital-to-analog converter (DAC), one 8-bit and one 16-bit timer, and a watchdog timer to ensure system reliability.

Operating voltage ranges from 1.8 V to 5.5 V with power dissipation capped at 800 mW, optimized for low power consumption applications. The device also offers power-on reset, power-up timer, oscillator start-up timer, and brown-out detection features to support stable and safe operation.

The PIC16F676-I/P is rated for operating temperatures from -40 °C to 85 °C, suitable for various industrial, commercial, and consumer electronics environments. Its internal oscillator is factory calibrated to ±1% accuracy, eliminating the need for external clock circuitry in many applications.

With its RISC instruction set architecture supporting 35 instructions and an 8-level hardware stack, this microcontroller achieves up to 5 MIPS processing performance for efficient control tasks.

Operates up to 20 MHz maximum CPU speed. 128 bytes FLASH memory and 64 bits RAM for program and data storage. SPI interface and 18 programmable I/O pins support communication and control. Includes multiple integrated peripherals such as ADC, DAC, and timers.

Power management features ensure reliability and safety in embedded applications. Wide operating voltage and temperature range for harsh environment resilience.

This Microchip PIC16F676-I/P microcontroller is ideal for embedded system designers requiring a compact, low power, and reliable 8-bit controller for automation, instrumentation, and general purpose applications.

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