Waterproof LoRA Meshtastic LILLYGO TTGO T-Beam Off Grid Communicator US 915mhz
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Electronics / Communications

Waterproof LoRA Meshtastic LILLYGO TTGO T-Beam Off Grid Communicator US 915mhz

$375.00
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LILYGO® TTGO Meshtastic T-beam Node T-Beam V1.1 ESP32 433/915/923Mhz WiFi Bluetooth ESP32 GPS NEO-6M SMA 18650 Battery Holder With OLED - 923MHz And Pelican 1010 Case. Please: this item may have up to a week processing time before it can be shipped. You may also need to download the newest software which can be available at https://github.com/meshtastic/Meshtastic-device   ESP32Lastest ESP32 Version: REV1WIFIbluetooth8MB PSRAM4MB Flash3D AntennaLORAProduct DescriptionWorking voltage: 1.8~3.7vAcceptable current：10~14mATransmit current: 120mA@+20dBm90mA@+17dBm29mA@+13dBmOperating frequency: 433/470MHz(433HMz version) /868M/915M(868MHz version)Transmit power: +20dBm Receive sensitivity:-139dBm@LoRa &62.5Khz&SF=12&146bps-136dBm@LoRa &125Khz&SF=12&293bps-118dBm@LoRa &125Khz&SF=6&9380bps-123dBm@FSK&5Khz&1.2KbpsFrequency error：+/-15KHzFIFO space：64ByteData rate：1.2K~300Kbps@FSK0.018K~37.5Kbps@LoRaModulation Mode ：FSK,GFSK,MSK,GMSK,LoRa TM，OOKInter

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