In our last article, we discussed about how to upgrade the MCU’s firmware with 블루투스 기술. And as you would know, when the data amount of the new firmware is fairly big, it might take a long time for 블루투스 to transfer the data to the MCU.

이 문제를 해결하는 방법? Wi-Fi is the solution!

Why? Because even for the best 블루투스 모듈, the data rate can only reach to about 85KB/s, but when using Wi-Fi technology, the date rate can be increased to 1MB/s! That’s a huge leap, isn’t it?!

If you’ve read our previous article, you might know how to bring this technology to your existing PCBA already! Because the process is very similar to using Bluetooth!

  • 통합 Wi-Fi 모듈 기존 PCBA에.
  • 연결하다 Wi-Fi 모듈 그리고 MCU UART를 통해.
  • 전화/PC를 사용하여 연결하십시오. Wi-Fi 모듈 그리고 펌웨어를 보내주세요
  • MCU start the upgrade with the new firmware.
  • 업그레이드를 완료하세요.

Very simple, and very efficient!
권장되는 솔루션?

사실은, this is just one of the advantages of bring Wi-Fi features in to the existing products. Wi-Fi technology can also bring other amazing new functionalities to improve the using experience.

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