User's Manual

Everex WR-23XX User Guide
Introduction:
Everex WR-23XX is a 10dBm, IEEE 802.15.4 compliant, mesh networking
capable transceiver module operating in 2.4Ghz unlicensed ISM frequency.
It is designed to be used in, but not limited to, building control, industrial
control, residential and commercial automation, HVAC, energy management
and wireless sensor network applications. It can be easily integrated into
devices, such as thermostat, sensors, electric/water/gas meters, home
appliances, which require wireless connectivity. WR-23XX can be
configured as an end point device transceiver or as a pan coordinator which
coordinates data traffic among end point devices. The transceiver module
supports either an internal PCB antenna or an external dipole antenna.
Features:
IEEE 802.15.4 transceiver
2.405Ghz – 2.475Ghz unlicensed ISM band
10dBm output power
250kbit/second data rate
3.3V input supply voltage
Option with internal PCB antenna or external dipole antenna
Simple 2 wire (RXD/TXD) communication with host
Mesh networking
1.00” x 2.25”
Applications:
Building Control
Industrial Control
Residential and Commercial Automation
HVAC
Energy Management
Wireless Sensor Networks
Pin Assignment:
J1 pin 7 – RXD (Input to WR-23XX)
J1 pin 8 – TXD (Output from WR-23XX)
J3 pin 4 – GND (Power)
J3 pin 6 – 3.3V (Power)