Ebyte E180-DTU(Z20-ETH) User Manual page 6

Chengdu Ebyte Electronic Technology Co.,Ltd.
ZigBee features
Centralized network management: ZIGBEE 3.0 security standard centralized network access mechanism, data security and

reliability;
Interchange: conforms to zigbee 3.0 standard network mechanism, compatible with ZCL network protocol;

Large capacity: 256K capacity flash, 32K capacity RAM, the maximum number of network nodes can be expanded to 80;

Role switching: Users can make the device switch between the three types of coordinator, router and terminal through serial

port instructions;
Support a variety of network topologies: point-to-point, star network, MESH network;

Network self-healing: when the middle nodes of the network are lost, a new Mesh topology is automatically formed, and

the lost nodes are automatically recovered after restart;
Automatic routing: the module supports the network routing function;

Open and close network networking: the coordinator controls the opening or closing of the network. During the time period

of the open network, the devices meeting the ZigBee3.0 standard can join the network, and any device cannot join after
closing the network. If the coordinator is not closed after opening the network, it will be automatically closed after 180
seconds.
One-click network addition: the node does not need to set the PANID and channel, but only need to trigger the network

addition within the window time of the coordinator open network.
Automatic channel and PANID: The coordinator automatically creates a network in the optimal channel and automatically

assigns the PANID, avoiding duplication with other coordinators.
Automatic MAC address: the coordinator can obtain the node MAC address and short address in the node network instant,

without the need to do processing at the device end.
Address search: the user can find out the corresponding short address according to the MAC address (unique, fixed) of the

added network node, and can also find the corresponding long address of each node in the network according to the short
address of the node;
Data security: integrated ZIGBEE 3.0 security communication standards, the network contains multi-level security keys;

Serial port configuration: the module has built-in serial port instructions, and users can configure (view) the parameters and

functions of the module through the serial port instruction;
Module reset: The user can reset the module through the serial port command.

Aerial configuration: Users can remotely configure other devices in the network using the Aerial configuration instructions.

Multiple command formats: users can use 16 decimal format commands and AT commands to configure and control the

module to realize networking, set transparent transmission, control light and other operations.
National invention patent certificate, invention name: a wireless transmission module interconnection method based on

ZigBee3.0 Patent number: ZL 2019 1 1122430.X
Copyright ©2012–2023，Chengdu Ebyte Electronic Technology Co.,Ltd.
Electronic Technology Co., LTD
E180-DTU(Z20-ETH) User Manual
6