Khadas Edge2 IO Module with - Review

Khadas is a company that has been gaining quite the reputation for developing high-quality, innovative products, and the Khadas Edge2 IO Module is a great example of this. This GPIO break-out board is designed to expand the functions of the Edge2 by connecting to the FPC connector on the underside. In this review, we will be looking at all the features and specifications that come with this board and evaluating its capabilities.

Design and Compatibility:

The Khadas Edge2 IO Module comes with a compact and elegant design, with dimensions of 52.2mm (l) / 66.7mm (with FPC) x 46.5mm (w) x 6.3mm (h). It is compatible with the Edge2, which is a credit card-sized computer that offers high performance and high-quality processing power. The board features a UHS-I SD card reader, 5-pin 1.25mm pitch connector for USB HOST, 3-pin 1.25mm connector for an analog speaker, 2-pin 1.25mm pitch connector for an analog microphone, 3.5mm headphone jack, and dual-channel IR receiver.

Ports and Connectors:

The presence of the UHS-I SD card reader enhances the storage capability of the Edge2, allowing greater storage space and faster read/write speed. The USB HOST connector is a welcome addition, as it facilitates easy connection of devices such as flash drives, external hard drives, and even the addition of a USB Splitter. At this point, it's worth noting that the module comes with two independent USB 2.0 channels.

For sound input, the board features a 2-pin 1.25mm pitch connector for an analog microphone, and an analog speaker connector with a 3-pin 1.25mm pitch connector for sound output. The 3.5mm headphone jack is a familiar port that is compatible with a vast range of headphones available in the market today, and with it, you can plug in your headphones and expect the highest sound quality.

The dual-channel IR receiver is one of the standout features of this board. It is designed to support multiple remote controls as well as achieve multi-directional remote control functionality. This design allows for a more extensive range of receivers when controlling your devices, making it an incredibly versatile tool for home theatres, smart home devices, and the like.

Performance:

The Khadas Edge2 IO Module is a performance-oriented device, designed to expand the capabilities of Edge2. From the UHS-I SD card reader to the dual-channel IR receiver, all the features and capabilities of this board are aimed at delivering high performance.

The UHS-I card reader operates with speeds of up to 104MB/s, which is up to four times faster than the UHS-0 cards, making it a lot more efficient. The USB Host connector allows for versatile use, enabling multiple external devices to be plugged in at the same time.

The 3.5mm headphone jack features high-quality sound output that is clean and clear. The analog microphone connectors offer an excellent input mechanism, allowing you to transmit quality sound by simply plugging in an external microphone. Both the input and output audio signals from these ports are of the highest quality.

The dual-channel IR receiver is an impressive feature of the Edge2 IO module as it offers precise and reliable control of your devices. This functionality makes using the board seamless and effortless, and the ability to support multiple remote controls is an amazing touch.

Ease of Use:

The Khadas Edge2 IO Module is incredibly easy to use. Simply plug it into the FPC Connector on the underside of the Edge2, and you're ready to go. There is no need for customization or additional installations to enjoy the features of the board. The performance is ready to go right out of the box.

Conclusion:

In conclusion, the Khadas Edge2 IO Module is an excellent GPIO break-out board that offers top-notch performance and versatile use. The design, connectivity options, and impressive performance from this board make it an outstanding tool for anyone using an Edge2 device. Its top-notch features and capabilities make it an excellent choice for home theatre enthusiasts, smart home device users, and anyone who needs high-quality connectivity and performance. Overall, a highly recommended tool for anyone using an Edge2 device, and a fantastic addition to any setup!

Khadas Edge2 IO Module with

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