Long Range Wireless Embedded UART Module in 865 to 870 MHz
PART NO : RDM-UART-A8FZ-LR
This is a versatile, long range wireless embedded module which can be interfaced through UART to the host microcontroller. The module works as a high power RF transceiver, to transmit the data given through the UART. The module has UART data interface and do the RF communication at 865 MHz to 870 MHz. The integrated RF front end gives an output power of +24 dBm. Most of the RF and other network parameters can be configured on the module through the AT command interface which makes it flexible for use. The UART data transfer between the Host processor and the RF module is done with three handshaking signals (RTS/CTS/EOF). This module can be integrated with the host controller with little customization and minimum effort.


Applications


  • Smart Metering
  • IEEE 802.15.4g
  • Lighting Control
  • Home Automation
  • Process and Building Control
  • Wireless Sensor Networks (WSNs)
  • Wireless Healthcare

Parameters Value
Part Number RDM-UART-A8FZ-LR
Frequency 865-867 MHz
Antenna Type internal
VCC Power Supply 3.6 V
Operating Temperature -40 to 85 °C
RF Output Power +9 TO +24.1 dBm
Transmit Current consumption 205 mA
Sleep mode current consumption 17µA
Configuration of RF settings AT command interface
Receive current Consumption 20mA
Data Sheet Download