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Hongmeng Hi3861 module IoT switch application +1084566A

Overview

Based on Lichuang EDA Hongmeng IoT switch application, the main control chip Hongmeng Hi3860 uses in-line components to facilitate welding, which is suitable for novices to start welding. Based on the teachings of Boxuegu, some component modifications were made. The voltage stabilizing chip was replaced with ASM1117-3V3, the USB was replaced with MICRO-USB, and the restart button and test button were adjusted to both ends of the board. After soldering this PCB board, I found that the 5v and gnd in the middle can be moved to the side, which makes it easier to connect the DuPont wire. In addition, it is a little difficult for novices to solder the 5V of MICRO-USB. You can consider soldering several chip components on the pads.

Design Files

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It is your responsibility to test the circuit yourself and determine its suitability for you. EEWorld will not be liable for direct, indirect, special, incidental, consequential or punitive damages arising from any cause or anything connected to any reference design used.

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Update:2025-05-21 08:45:12

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