DESCRIPTION:

• The RFM95 transceiver is a LoRa TM remote communication module, which provides ultra long distance spread spectrum communication and has super strong anti-interference capability and ultra low current consumption. RFM95 uses Huapu RF patented technology LoRaTM module modulation technology, receiving sensitivity of more than -148dBm, crystal and materials cost low.
• The combination of high sensitivity and integrated +20dBm power amplifier reduces the industry’s leading link budget, making it an ideal choice for long distance and stable performance applications.
• LoRaTM has a strong advantage in the field of traditional modulation technology and in modularization and sensitivity. It can solve the traditional design problems in the field of remote, anti-jamming and energy consumption.
• RFM95 has high performance (G) FSK modulation mode, supporting WMBus, IEEE802.15.4g and other systems. RFM95 transmits low phase noise, high sensitivity, high quality receiving link and IIP3, and the current power consumption is significantly lower than that of the same industry.

FEATURES:

1.LoRaTM remote communication module
2.Link budget up to 168dB
3.+20 dBm – 100 mW to stabilize RF transmitting power and working voltage
4.+14 dBm efficient PA
5.The programmable rate is up to 300kbps
6.High sensitivity: the lowest -148 dBm
7.Bullet proof front end: IIP3=-12.5dBm
8.Strong anti-interference
9.Receiving current low: 10.3 mA, register save state: 200 nA
10.Highly integrated synthesizer with a resolution of 61Hz
11.FSK, GFSK, MSK, GMSK, LoRaTM and OOK modulation modes
12.The built-in bit synchronization device can implement clock recovery
13.Preamble detection
14. 127dB dynamic range RSSI
15.Automatic radio frequency detection and CAD, super fast AFC
16.The packet BUFFER is up to 256BYTE, with CRC
17.Built-in temperature sensing and low electricity detection instructions
18.Module size: 16*16mm

Applications:

• Long range wireless meter reading
• Family and building automation
• Wireless alarm and security system
• Industrial monitoring
• Long distance irrigation system