PIC16F676 Microcontroller SMD Package

PIC16F676 Microcontroller SMD Package

The PIC16F676 is an 8-bit Flash microcontroller manufactured by Microchip Technology. It belongs to the PIC16F family and is designed for low-cost, low-power, and compact embedded applications.

It uses Harvard architecture with a RISC instruction set, allowing most instructions to execute in a single instruction cycle. The microcontroller operates at clock speeds up to 20 MHz and includes built-in analog peripherals such as an ADC and comparators, making it suitable for sensor interfacing and small control systems.

The SMD package makes it ideal for space-constrained PCB designs and modern surface-mount manufacturing.

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Features

• 8-bit PIC CPU (RISC architecture)
• Operating voltage: 2.0 V – 5.5 V
• Maximum clock frequency: 20 MHz
• Program memory: 1 KB Flash
• RAM: 64 bytes
• EEPROM: 128 bytes
• I/O pins: Up to 10 programmable digital I/O pins
• Timers:
• Timer0 (8-bit)
• Timer1 (16-bit)
• Analog features:
• 10-bit ADC with up to 4 analog input channels
• 2 analog comparators
• PWM / CCP module
• Interrupt system
• Watchdog Timer (WDT)
• In-Circuit Serial Programming (ICSP)
• Low-power sleep mode
• Available in SMD packages (e.g., SOIC, DFN)

Applications

• Compact embedded control systems
• Sensor-based applications
• Home and industrial automation
• Consumer electronic products
• Battery-powered devices
• Small motor and actuator control
• Educational and student projects