What To Know
- In the realm of microcontroller projects, the choice between the Pro Micro USB-C and Elite-C is a critical one.
- As its name suggests, the Pro Micro USB-C features a USB-C connector, providing a modern and versatile connection option.
- The Pro Micro USB-C includes a built-in USB-to-serial converter, making it easy to program and communicate with the board.
In the realm of microcontroller projects, the choice between the Pro Micro USB-C and Elite-C is a critical one. These compact boards offer unparalleled versatility and functionality, enabling makers to bring their projects to life with ease. This comprehensive comparison will delve into the key differences between these two popular options, empowering you to make an informed decision for your next project.
Size and Form Factor
Pro Micro USB-C: The Pro Micro USB-C measures a mere 1.3 inches by 0.7 inches, making it incredibly compact and suitable for projects with limited space constraints.
Elite-C: The Elite-C is slightly larger at 1.5 inches by 0.7 inches, but it still maintains a small footprint that is ideal for many applications.
Connectivity
Pro Micro USB-C: As its name suggests, the Pro Micro USB-C features a USB-C connector, providing a modern and versatile connection option. It also has a micro-USB connector for backward compatibility.
Elite-C: The Elite-C offers a USB-C connector as well, but it lacks the micro-USB port. This may be a limitation for some projects that require legacy connectivity.
Input and Output Pins
Pro Micro USB-C: The Pro Micro USB-C boasts 18 input/output (I/O) pins, including 12 analog pins, 5 PWM pins, and 12 digital pins.
Elite-C: The Elite-C has 20 I/O pins, with 12 analog pins, 7 PWM pins, and 16 digital pins.
Processor and Memory
Pro Micro USB-C: The Pro Micro USB-C is powered by an ATmega32U4 microcontroller with 32 KB of flash memory and 2.5 KB of SRAM.
Elite-C: The Elite-C utilizes a more powerful ATmega328P microcontroller with 32 KB of flash memory and 2 KB of SRAM.
Features
Pro Micro USB-C: The Pro Micro USB-C includes a built-in USB-to-serial converter, making it easy to program and communicate with the board.
Elite-C: The Elite-C also features a USB-to-serial converter, but it additionally offers a microSD card slot for data storage expansion.
Compatibility
Pro Micro USB-C: The Pro Micro USB-C is compatible with Arduino IDE and can be programmed using the Arduino programming language.
Elite-C: The Elite-C is also Arduino-compatible and supports a wider range of programming languages, including Python and C++.
Applications
Pro Micro USB-C: The Pro Micro USB-C is ideal for projects that require a compact size and versatile connectivity options, such as wearable devices, drones, and robotics.
Elite-C: The Elite-C is suitable for more demanding projects that require additional I/O pins, microSD card storage, or support for multiple programming languages.
The Verdict: Choosing the Right Board
The choice between the Pro Micro USB-C and Elite-C ultimately depends on the specific requirements of your project. If you prioritize size, backward compatibility, and ease of programming, the Pro Micro USB-C is an excellent option. For projects that demand more I/O pins, microSD card storage, and advanced programming capabilities, the Elite-C is the better choice.
Frequently Asked Questions
Q: Which board has more analog pins?
A: Both boards have 12 analog pins.
Q: Can the Elite-C be used with the Arduino IDE?
A: Yes, the Elite-C is Arduino-compatible.
Q: Which board is better for beginners?
A: The Pro Micro USB-C is more beginner-friendly due to its smaller size and ease of programming.
Q: Can the Pro Micro USB-C be used to control servos?
A: Yes, the Pro Micro USB-C has 5 PWM pins that can be used to control servos.
Q: Which board has more digital pins?
A: The Elite-C has 16 digital pins, while the Pro Micro USB-C has 12.
