This ATMEGA328P PCB Layout Board is a step up from basic layouts, integrating features that make it easier to power and program your microcontroller-based projects. Designed for DIY enthusiasts, hobbyists, and developers, this board is an ideal choice for creating custom Arduino-compatible setups with the convenience of USB connectivity.
 
Key Features:
Integrated CH340 IC:
Onboard USB-to-serial converter (CH340) for seamless programming and debugging.
Supports UART communication directly via USB.
USB Type-C Connector:
Easily power the board with a 5V adapter or directly from a laptop.
Simplifies power supply management and programming.
Core Circuitry:
Built-in slots for a crystal oscillator for clock generation.
Reset circuit for microcontroller functionality.
Voltage regulator circuits for both 3.3V and 5V outputs.
 
GPIO Support:
Breakout pins for Port B, C, and Dports for easy access to GPIOs.
Power Options:
External Power Slot with marked + and - pins to support input voltages up to 12V.
Supports power supply flexibility for different project needs.
Communication Features:
TX & RX pins for UART communication.
SPI and I2C breakout support for advanced communication protocols.
High-Quality Design:
Durable FR4 material with clear silk-screen labels for component placement.
Compact and efficient layout for versatile applications.
 
What You Get:
1 x Bare PCB (components not included).
GPIO breakout and communication support.
BOM(Bill of Materials File)
 
Applications:
Create your custom Arduino-compatible board.
Develop and test microcontroller-based prototypes.
Learn or teach embedded system design.