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SZ05-L-STD-2 zigbee module

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Product Description


      SZ05-L-STD-2 Zigbee module

SZ05-L-STD -2

First, product introduction

 

Shuncom Intelligent SZ05-L-STD-2 is a Zigbee module based on the TI-CC2530 chip solution. The module is compact and can be easily embedded in other devices, providing a fast, convenient and low-cost wireless network interface. It has been widely used in wireless sensing, control and data acquisition fields, saving development time and cost.

SZ05-L-STD -2 Zigbee module meets Zigbee Pro international standard RF transceiver and microprocessor. It has the advantages of long communication distance, ultra-low power consumption, strong anti-interference ability, flexible networking and so on. Serial port, transparent transmission of RS232/485 data, can realize transparent transmission of data between devices between point-to-multipoint and multi-point to multi-point; practical Mesh networking mode.

SZ05-L-STD -2 Zigbee modules are divided into central coordinators, routers and terminal nodes. These three types of devices have different network functions: the central coordinator is the central node of the network, responsible for the originating organization, network maintenance and management functions of the network; the router is responsible for data relaying and network maintenance functions; the terminal node only carries out the data of the node. Send and receive.




Performance characteristics

Powerful wireless

Trunk routing

Flexible transmission mode

Broadcast transmission or destination address transmission mode is optional

Long communication distance

Maximum line of sight transmission distance of 200 meters

Flexible node type

Central node, routing node, and terminal node can be set arbitrarily

Strong anti-interference ability

2.4G O-QPSK Spread Spectrum Technology

Strong networking ability

MESH networking mode

Flexible serial port application

Transparent mode or command format transmission, the highest baud rate is 115200

Large network capacity

16 channels are optional, 65535 network IDs can be set arbitrarily

Main function of the product

Inter-conversion of wired RS232, 485, TTL interface and wireless SZ05 module, network communication through SZ05 wireless module




Technical Parameters

Communication distance

SZ05-L-STD-2 (200 m)

Receiving sensitivity

-95dbm±3dbm (with PA -106dbm±2dbm)

Radio frequency

2.405 to 2.480MHz

Transmit power

3.5dbm

Modulation

O-QPSK

Average current

27mA

Wireless channel

16

Peak current

35mA

Channel detection

CSMA/CA

Sleep current

2.2~2.4uA

letter of agreement

Support ZLL, ZHA, ZigBee Pro standards

Data interface

TTL, 232, 485 (L series does not support 232, 485)

IO function

Quad PWM output, six AD samples (two-way multiplexing)

Antenna interface

External antenna or built-in antenna, IPEX antenna

Network topology

MESH

Dimensions

Support stamp hole patch and inline

Single network capacity

65535 nodes

Data bit

8

Maximum packet

82/frame

Stop bit

1,2

Send mode

Broadcast or destination address transmission

check

None, Even, Odd

Serial port rate

9600 ~ 115200

Encryption

Support AES encryption and CRC check

Input voltage

DC3.3

working environment

-40°C ~ 85°C