LPRS, RF Transceiver ERA-ARDUINO-S900

eRA-ARDUINO-S900 easyRadio Shield for Arduino

The LPRS eRA-ARDUINO-S900 shield allows Arduino processor boards to communicate wirelessly operating in the ISM 868MHz (UK and Europe) or 915MHz (US) frequency band. The easyRadio technology provides bi-directional half-duplex communication over a distance of up to 200m.

eRA Shield for Arduino
eRA900TRS transceiver module
Arduino shield format board with headers for processor board
LED Power indicator
LED Tx Busy indicator
LED Tx/Rx Activity indicators
Jumper links to select alternative Tx/Rx connections to Arduino processor board
SMA antenna connector
USB-UART bridge cable header for easyRadio configuration

eRA900TRS Transceiver Module
RF Carrier Frequency: 868/915MHz ISM Band
Programmable Channel Bandwidth: 12.5kHz to 150kHz
Up to 132 channels
RF Output Power: +7dBm @ 868MHz, 0dBm @ 915MHz
Modulation: FSK (ASK available in Raw Data Mode)
Receiver Sensitivity: -107dBm @ 19.2Kbps, -112dBm @ 4.8Kbps, -117dBm @ 2.4Kbps
Host Data Rate: 2400bps to 115200bps
OTA Data Rate: 1200bps to 38400bps with Manchester encoding
Tx/Rx buffer: 180bytes
Digital RSSI (Received Signal Strength Indication)
Communication: serial UART with RTS/CTS flow control
Temporary channel/power level selection capability
On-board temperature sensor
Compatible with most 50Ω antennas
Power supply: +2.5V to +5.5Vdc
Operating temperature range: -40 to +85°C
Dimensions: 38 x 14 x 4mm
Applications: Remote sensing/control, local communication for the Internet of Things (IoT)

Supplied with

eRA900TRS module, antenna, 2 x 6-pin stackable headers, 2 x 8-pin stackable headers, 4-pin to pin header

Wireless Modules - Low Power Radio Solutions