PIC16F873A Microcontroller

PIC16F873A 28-Pin Flash Microcontroller with 10-bit A/D

The PIC16F873A is a high-performance 28-pin Flash microcontroller from Microchip's popular PIC16F family. It features 4KB of Enhanced Flash program memory, offering excellent re-programmability for diverse applications. This MCU integrates a 10-bit, 8-channel Analog-to-Digital Converter (A/D), making it suitable for mixed-signal designs. Its robust feature set includes a Watchdog Timer (WDT), Brown-out Reset (BOR), and In-Circuit Serial Programming (ICSP). Built with low-power CMOS technology, it ensures efficient operation across a wide voltage range of 2.0V to 5.5V. The PIC16F873A is an ideal choice for embedded control systems requiring reliability and flexibility. It boasts a RISC CPU with only 35 single-word instructions, simplifying development. Experience enhanced performance and power-saving modes for your next project.

Specifications:

• Product Type: Microcontroller
• Part Number: PIC16F873A
• Program Memory Type: Flash
• Program Memory Size: 4KB (2K x 14 words)
• CPU Speed: DC - 20MHz
• I/O Pins: 22
• A/D Converter: 10-bit, 8-channel
• Operating Voltage: 2.0V - 5.5V
• Timers: Two 8-bit, One 16-bit
• Package Type: 28-pin
• Architecture: High-Performance RISC

Key features and benefits:

• Enhanced Flash program memory with 100,000 erase/write cycles.
• Integrated 10-bit, up to 8-channel Analog-to-Digital Converter (A/D).
• Self-reprogrammable under software control and 5V In-Circuit Serial Programming (ICSP).
• Watchdog Timer (WDT) and Brown-out Reset (BOR) for system reliability.
• High-Performance RISC CPU with only 35 single-word instructions.
• Low-power CMOS technology with wide operating voltage (2.0V to 5.5V).
• Multiple timers (two 8-bit, one 16-bit) and two analog comparators.
• Programmable Code Protection and Power-Saving Sleep mode.

Applications:

• Industrial control systems
• Sensor interfacing and data acquisition
• Automotive electronics
• Consumer electronics
• Embedded system development
• Robotics and automation

Package Includes:

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