SI4432 1000 Mtrs Long Range Wireless Transceiver Module with antenna

1.ultra-thin small 2.harmonic notes passed FCC/CE certification 3. strong ability to penetrate 4 .ses the American SI4432 the latest version of IC, stable performance Frequency range: 433.92M High sensitivity up to -121dBm Maximum output power: 20dBm Data transfer rate: 0.123-256kbps FSK, GFSK and OOK modulation mode 1.8-3.6 V power supply Ultra low power off mode The digital received signal strength indicator (RSSI) Timing wake-up function Automatic antenna matching and bidirectional switch control Configurable data packet structure Before the synchronization signal detection 64 bytes RX data register (FIFO) Low power testing Temperature sensing and 8 bit analog to digital converter Operating temperature range: -20 ~ +60 C Integrated voltage regulator Frequency hopping Power on reset function Built in lens adjustment function

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