LoRa Bee module

The LoRa Bee is a Lora module allows the user to send data and provides ultra-long range spread spectrum communication and high interference immunity whilst minimising current consumption.

LoRa Bee is based on the SX1276/SX1278 transceiver.LoRa Bee targets professional wireless sensor network applications such as irrigation systems, smart metering, smart cities, smartphone detection,building automation, and so on.

This product can connect with the LoRa/GPS Shield mother board to build a LoRa/GPS Shield.

Features:

• Frequency Band: 868 MHZ/433 MHZ/915 MHZ(Pre-configure in factory)
• LoRa™ Modem
• FSK, GFSK, MSK, GMSK, LoRa™and OOK modulation
• XBee form factory

Lora Spec:

• 168 dB maximum link budget.
• +20 dBm - 100 mW constant RF output vs.
• +14 dBm high efficiency PA.
• Programmable bit rate up to 300 kbps.
• High sensitivity: down to -148 dBm.
• Bullet-proof front end: IIP3 = -12.5 dBm.
• Excellent blocking immunity.
• Low RX current of 10.3 mA, 200 nA register retention.
• Fully integrated synthesizer with a resolution of 61 Hz.
• FSK, GFSK, MSK, GMSK, LoRaTM and OOK modulation.
• Built-in bit synchronizer for clock recovery.
• Preamble detection.
• 127 dB Dynamic Range RSSI.
• Automatic RF Sense and CAD with ultra-fast AFC.
• Packet engine up to 256 bytes with CRC.
• Built-in temperature sensor and low battery indicator.

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