Video Recommendation





Traditional industrial IoT relies on wired connections, which limit the flexibility and mobility of devices. ZLG Zhiyuan Electronics has launched the ZM602 series Wi-Fi + BLE dual-mode module, providing a flexible and efficient wireless communication solution.
Limitations of Traditional Wired CommunicationIn traditional industrial IoT applications, device data is often connected to the network via Ethernet cables. This wired communication method not only imposes many restrictions on site wiring and device layout but also severely affects the flexibility and mobility of devices. With the rapid development of industrial IoT, customers’ demand for more flexible and efficient wireless communication solutions is increasingly urgent.
ZM602 Series Wi-Fi + BLE Dual-Mode ModuleBased on the urgent needs of customers, ZLG Zhiyuan Electronics has launched the ZM602 series Wi-Fi + BLE dual-mode module, providing customers with a new and flexible wireless communication solution. The ZM602 module is a high-performance Wi-Fi + BLE data transmission module developed by ZLG Zhiyuan Electronics, supporting the IEEE802.11b/g/n Wi-Fi communication protocol, using a 20MHz standard bandwidth, and can provide a maximum physical layer rate of 72.2Mbit/s, supporting both wireless hotspot and wireless client operating modes.

In addition to Wi-Fi functionality, the ZM602 also features Bluetooth communication capabilities, supporting up to BLE 5.0 communication protocol, enabling Bluetooth data transmission and Bluetooth pairing.Dual UART Communication Interface and Flexible Antenna OptionsThe ZM602 adopts a dual UART communication interface, with Wi-Fi and BLE data transmission using different serial ports, allowing data to be transmitted simultaneously, coexisting perfectly. The product integrates a complete RF link internally, with a built-in PCB antenna and Ipex connector, allowing customers to use either the built-in antenna or an external antenna as needed, making applications very flexible.
Wide Range of Application FieldsThe ZM602 series modules are widely used in fields such as photovoltaic energy storage, smart cities, medical electronics, and smart buildings. Its high performance and flexibility make it an ideal choice for industrial IoT applications.
Application Solutions
Based on the integrated characteristics of Wi-Fi + BLE of the ZM602, this solution is applied in the IoT scenario of smart water meters on campus. Below is a rough application framework of the product:

The ZM602 plays a key role in wireless data communication in the product: BLE 5.0 can interact with the user’s mobile phone to control the opening and closing of the water meter, while various parameters of the smart water meter are transmitted to the internet backend via the Wi-Fi module.
So, with such a powerful wireless module, how is its communication performance? Stay tuned for the next issue.
![]() |
Wi-Fi + BLE Dual-Mode Wireless Module ZM602 Series |
Long press to purchase |










