What Is a Mesh Network?
- A Mesh IoT network is a local network topology where devices are connected directly in a non-hierarchical way to route data across the network. The devices in a mesh network communicate according to a predefined protocol that allows each device to participate in the data transmission on the network.
- ZX8258 can be used for Bluetooth mesh network application. Widely applied in light control, smart home systems and so on. ZX8258 is a classic Bluetooth Low Energy mesh module.
ZX8258 is a Bluetooth Low Energy mesh module developed by Hangzhou Zhexin Communication Technology Co., LTD., which has very significant applications in daily life.
Product Description
ZX8258 is a low-power Bluetooth transparent transmission module with Built-in high-performance 32-bit MCU, 512KB Flash and 32/48/64KB SRAM. With Built-in 512K Flash, it supports BLE (Up to Bluetooth 5.3), BLE MESH, Zigbee3.0, 2.4G Proprietary and OTA upgrade.
ZX8258 complies with Bluetooth 5.3 standard while having 2 times the data transmission rate, 4 times the transmission distance (LR) and 8 times the broadcast packet extension (AE)
By realizing Bluetooth 5.1 indoor positioning function, up to 8 external antennas can be used to improve indoor positioning accuracy and the positioning accuracy can reach centimeter level.
- Transmitting power: Maximum +10dBm
- Receiver sensitivity:
-96dBm@BLE 1Mbps
-93dBm@ BLE 2Mbps mode
-99dBm@ BLE 500kbps mode
-101dBm@ BLE 125kbps mode
- Support UART interface
- Support AT commands
- Support APP parameter configuration
- Onboard high-performance PCB antenna and supports external antenna
- Stamp hole pin, easy and reliable welding
- Ultra-small package: 11x16mm
- Operating temperature: -40℃~+85℃
- ZX8258 supports UART port for communication with TX and RX for transmitting and receiving data. By connecting VCC, GND, TX, RX, the data transparent transmission function can be completed.
- ZX8258 supports the use of AT commands by sending relevant commands through the host computer to modify the default name and other related parameters
- With full certifications such as BQB CE FCC….
Bluetooth le mesh module ZX8258 The overall block diagram and pin diagram is as follows:
Product classification
|
Number |
Material number |
Main features |
|
1 |
ZX8258 |
Compliant with BQB,SRRC,FCC, and CE certifications (certification upgrade in progress, certification certificate not yet approved), with AT command firmware. |
|
2 |
ZX8258M |
Compliant with BQB,SRRC,FCC and CE certifications (certification upgrade in progress, certification certificate not yet approved), empty piece without software. |
|
3 |
ZX8258-A |
Compliant with BQB,SRRC,FCC and CE certifications (certification upgrade in progress, certification certificate not yet approved), empty chip without software, supports Zigbee protocol gateway end development. |
Application
●Personal equipment: Wearable, mouse and keyboard, remote control toys;
●Retail logistics: Electronic shelf label, cold chain transportation;
●Smart home: Lighting, sensors, smart locks, remote controllers, lawn mowers, voice control, smart
●printers, lifting tables and chairs;
●Industrial control: Special printer, medical equipment
What is a Bluetooth Low Energy mesh module?
The Bluetooth Low Energy mesh module is a hardware module that integrates Bluetooth Low Energy technology and the mesh network protocol. It enables a large number of devices (nodes) to connect with each other, forming a large-scale, stable and scalable wireless communication network, rather than just the traditional "one-to-one" or "one-to-many" connections.
In simple terms, it is like a "decentralized" communication team built for Internet of Things devices, where each member (module) can receive information and pass it on to other members, ensuring that the information can reach distant targets.
FAQ
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