915MHz Smart LoRa Expansion Board HAT for Raspberry Pi 915, 868, 433 MHz

$54.99

E22-900T22S Smart Data Transmission Board Module LoRa Expansion Board for Raspberry Pi, Transmission up to 5 KM (915 MHz).


LoRa™ HAT, a low-power consumption data transmission module, comes with an onboard CH340 USB TO UART converter, Voltage Level Translator(74HC125V), E22-900T22S and E22-400T22S SMA antenna connector, IPEX antenna connector, LoRa™ Spread Spectrum Modulation technology with multi-level auto repeating.

Features:

  • Communication ranges up to 5 KM
  • Supports auto repeating to transmit longer
  • Low Power Consumption
  • Highly Secured
  • For Evaluating signal quality with the RSSI or “Received Signal Strength Indicator.”
  • Wireless parameter configuration support
  • Fixed-point transmission support
  • SMA and IPEX Antenna Connector
  • USB to LoRaTM and Pi to LoRaTM Communication via UART
  • It comes with development resources and a manual

LED Indicators:

  • RXD/IXD: UART RX/TX indicator
  • AUX: Auxiliary indicator
  • PWR: Power indicator

Serial/USB selection Jumpers:

  • A: USB TO DART to control the LoRa module through USB
  • B: Control the LoRa module through Raspberry Pi

Data/Command made selection jumpers:

  • Short M0, short M1: Transmission mode
  • Short M0, open M1: Configuration mode
  • Open M0, short M1: WOR mode
  • Open M0, open M1: Deep sleep mode

Specifications:

  • Frequency – 433 MHz
  • Power – 22dBm
  • Distance – Up to 5 KM
  • Interlace – DART Communication
  • Serial Port Module – E22-900T22S
  • Voltage Level Translator – 74HC125V

Kit Content:

  • 1 x 868MHz LoRa™ Module
  • 1 x 915MHz dbi Antenna

Note: Raspberry Pi is not included!

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