Chengsuchuang ATMEGA328P-AU MCU Supplier
The ATMEGA328P-AU microcontroller is a versatile and reliable component designed to meet the needs of hobbyists, developers, and engineers looking for a compact, high-performance solution for their embedded systems. Known for its efficient 8-bit architecture, this microcontroller offers a perfect balance of power and affordability, making it the ideal choice for a wide range of applications, from DIY electronics to complex IoT devices.
Featuring 32KB of In-System Self-Programmable Flash memory, the ATMEGA328P-AU ensures that your applications run smoothly and efficiently. Whether you’re working on a prototyping project or developing innovative gadgets, this microcontroller supports the speed, memory, and features needed to bring your ideas to life.
Built with Developers in Mind
With its 1.8-5.5V operating voltage range, the ATMEGA328P-AU is highly adaptable, serving as a reliable option across a variety of power supply configurations. It boasts an impressive number of built-in peripherals, including 23 general-purpose I/O lines, six PWM channels, and a 10-bit ADC with up to 8 channels for precise analog-digital conversions.
Additionally, the device is seamlessly compatible with Arduino platforms, making it a favored choice for developers already familiar with the ecosystem. Its low-power sleep mode ensures energy efficiency while its robust performance enables applications that require advanced processing power without the need for excessive energy consumption.
Your Go-to Solution for Embedded Projects
The ATMEGA328P-AU microcontroller is ideally suited for projects that demand reliability and flexibility. It can easily be used in applications such as robotics, wearables, sensor-driven projects, and home automation. Its industrial-grade quality ensures durability and performance in challenging environments, while its compact TQFP-32 packaging facilitates integration into smaller PCBs or space-constrained designs.
Whether you’re an enthusiast building your first project or a professional designing industrial-grade systems, the ATMEGA328P-AU is an excellent choice to support your innovation. Its well-documented data sheets, wide community support, and compatibility with standard toolchains make getting started straightforward even for those new to microcontroller development.
Invest in the ATMEGA328P-AU microcontroller today and experience unparalleled versatility, performance, and efficiency in your next project! Contact us to get a quotation. Know more about our other products here.





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