Leírás
Mini SI4432 Távoli vezeték nélküli adó-vevő kommunikációs modul 240MHZ-930MHZ rugós antenna, távolság 1000m
Mini SI4432 Remote Wireless Transceiver Communication Module 240MHZ-930MHZ Spring Antenna, Distance 1000m
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First, the characteristics
1ultra-compact,harmonictoo easy toFCC / CEcertification
3penetratingabilitySI4432IC,stable performance
Frequency Range:433.92M
Sensitivityup to-121dBm
Maximum output power: 20dBm
Data transfer rate:0.123-256kbps
FSK, GFSKandOOK modulationmode
1.8-3.6Vpower supply
Low consumptionshutdownmode
Digitalreceived signal strength indicator(RSSI)
Timingwake-up function
Theantennaautomatically matchandtwo-wayswitch control
Configurablepacket structure
Preamble signaldetection
64-bytetransmit and receive dataregister(FIFO)
Thelow-powerdetection
Temperature sensorsand 8-bit analog-to-digital converter
Operating temperature range:-20to 60°C
Integrated voltage regulator
Frequency hoppingfunction
Power-on resetfunction
Built-incrystaladjustment
Second, application areas
Remote control
Remote meter reading
Home securityalarm andremotekeyless entry
Industrial control
Homeautomationtelemetry
Personaldatarecord
Toycontrol
Sensor networks
Tire Pressure Monitoring
Health Monitoring
WirelessPC peripherals
Tag reader
1391525883 – simplerob
