CC2530 ZigBee module with CC2591 amplifier and external antenna. Compatible with ZigBee2MQTT (see left). For instructions on how to provide the board with custom firmware for zigbee2mqtt so that you can use it with Domoticz and other home automation, see the following sites: https://www.zigbee2mqtt.io/ You can also use an Arduino or an ESP8266 for programming. With a NodeMCU it is quite easy: https://www.zigbee2mqtt.io/information/alternative_flashing_methods.html More Domoticz information: https://github.com/stas-demydiuk/domoticz-zigbee2mqtt-plugin RF chip: CC2530F256+CC2591 Carrier frequency: 2.4GHz Transmit power: 2. 5mW Wireless standard: 802.15.4 protocol Frequency range: 2.405GHz ~ 2.480GHz Transmitting power: programmable up to 21dBm. ZigBee protocol: ZigBee protocol stack (Z-Stack"*) Receive sensitivity: -97dBm@250kbps Antenna: 2.4G antenna with external SMA interface Transmission distance: open visual distance up to 800m (PA maximum transmission power 21dBm) Voltage: 2.0V- 3.6V Transmission rate: wireless transmission rate up to 250kbps https://www.zigbee2mqtt.io/information/connecting_cc2530.html https://www.zigbee2mqtt.io/how_tos/how_to_create_a_cc2530_router.html
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