PIC16F886 Microcontroller IC

28-Pin 8-Bit Microcontroller – Advanced Embedded Development MCU
This 28-pin 8-bit microcontroller is a feature-rich embedded controller designed for automation systems, robotics, industrial electronics, sensor interfacing, and IoT applications. With multiple communication interfaces, 10-bit ADC support, PWM outputs, programmable timers, and flexible oscillator options, the microcontroller offers a powerful and efficient platform for advanced embedded development. Its wide operating voltage range, power-saving modes, and industrial temperature support make it suitable for both portable and industrial-grade electronics projects.

Why it’s a System Essential:
• High I/O Availability: 24 programmable pins support flexible peripheral interfacing.
• Multiple Communication Interfaces: SPI, UART, I2C, and ICSP simplify communication and programming.
• Rich Analog Features: 11-channel 10-bit ADC and analog comparators enable accurate sensor processing.
• Flexible Oscillator Options: Supports both external crystal oscillators and calibrated internal RC oscillator.
• Reliable Embedded Performance: Built-in watchdog timer and power-saving modes improve system stability.
• Industrial Temperature Support: Operates reliably from -40°C to +125°C.
• Long-Endurance Flash Memory: Supports up to 100,000 write/erase cycles.

Technical Specifications:
• CPU Architecture: 8-Bit
• Total Pins: 28
• Programmable I/O Pins: 24
• CPU Speed: 1 MIPS @ 1MHz
• Operating Voltage Range: 2.0V to 5.5V
• Operating Temperature Range: -40°C to +125°C

Communication Interfaces:
• SPI Serial Interface
 • Pins: 7, 14, 15, 16
 • Can Be Used for Programming
• UART Interface
 • Pins: 17, 18
 • Can Be Used for Programming
• Two-Wire Serial Interface (I2C)
 • Pins: 14, 15
 • Suitable for Sensors and LCDs
• ICSP (In-Circuit Serial Programming)
 • Pins: 27, 28

Analog & Timer Features:
• ADC:
 • 11 Channels
 • 10-Bit Resolution
• Analog Comparators: 2
• PWM Channels: 4
• Timer Features:
 • One 8-Bit Counter
 • Two 16-Bit Counters

Clock & Oscillator Features:
• External Oscillator Support: Up to 20MHz
• Internal Oscillator: 31KHz to 8MHz RC Oscillator
 • Factory Calibrated to ±1%
 • Software Selectable Frequency Range
 • Software Tunable
 • Crystal Fail Detect Support
 • Dynamic Clock Switching for Power Savings

Memory Features:
• Program / Flash Memory: 16KB
 • 100,000 Write/Erase Cycles
• RAM: 368 Bytes
• EEPROM: 256 Bytes

Protection & Power Features:
• Programmable Watchdog Timer with Separate On-Chip Oscillator
• Power Save Modes Available
• Maximum Current Per I/O Pin:
 • Input: 25mA
 • Output: 25mA

Features:
• Flexible embedded communication support
• Rich analog and PWM functionality
• Reliable low-power operation
• Industrial-grade operating temperature range
• High-endurance Flash memory
• Suitable for advanced embedded applications

Applications:
• Embedded systems development
• Robotics and automation systems
• Sensor interfacing and monitoring
• Industrial control electronics
• IoT and smart devices
• LCD and communication-based projects
• Motor control systems
• Educational electronics projects
• DIY embedded development

Best For:
Ideal for students, hobbyists, makers, engineers, and embedded developers working on automation systems, robotics, industrial electronics, sensor-based applications, IoT devices, and advanced microcontroller projects requiring rich peripheral support and reliable embedded performance.