1.Wireless RF Transceiver 2.20mW,up to 1Km 3.434/915Mhz available 4.1.2k/2.4k/4.8k/9.6k/19.2k bps 5.For Temperature sensor

868MHz SMD RF Transceiver,1Km wireless data transmission 

Model: SRW1011s

Specification:

Frequency Range: 240-930Mhz	Configurable packet structure
Sensitivity: -121dBm	Preamble detector
Max.Output Power: +13dBm,-8dBm~+13dBm Configurable	TX and Rx 64bits FIFOs
Current Consumption: 18.5mA(Rx); 30mA @+13dBm(Tx)	Low battery detector
Data Rate: 0.125-256kbps	Temperature sensor and 8 bits ADC
1.8-3.6V Power supply	Temperature range:-40~ +85°C
Ultra Low power shutdonw  Mode	Integrated voltage regulators
RSSI	Frequency hopping capability
Wake-on-Radio	Low cost
AFC	Power-on-reset

Connector:

Standard SPI

  

Application:

SRW1011 focus on short range wireless applications. Such as:

Remote ControlHome Security and alarmTelemetryPersonal data loggingToy controlTire pressure monitoringWireless PC peripheralsRemote meter readingRemote keyless entryHome automationIndustry controlSensor networksHealth monitorsTag readers

868MHz SMD Wireless RF Transceiver for temperature sensor