LoRa RFM95 SX1276 868Mhz transceiver

This LoRa module features an RFM95 transceiver with a LoRa modem that offers ultra long-range spread spectrum communication and high interference immunity while minimizing power consumption.

Range in open field max. approx. 5km

Using the patented LoRa™ modulation technique, the RFM95 can achieve sensitivity of -148dBm. The high sensitivity combined with the integrated +20 dBm power amplifier makes it optimal for any application that requires range or robustness.

This equipment supports high performance (G)FSK modes for systems such as WMBus, IEEE802.15.4g.

Features

• 168 dB maximum link budget
• +20 dBm - 100 mW constant RF output vs. V supply
• +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 mA register retention
• Fully integrated synthesizer with a resolution of 61 Hz
• FSK, GFSK, MSK, GMSK, LoRa™ 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
• Module Size: 16x16mm

Dimensions
Length: 1.6cm
Width: 1.57cm
Height: 0.02cm