Product Information
Frequency band: 915MHZ
Module size: 16*16mm interface spacing 2.0 mm
Output power: 20dBm/100mW
Emission current: 120mA@100mw/ 3.3V
Receiving sensitivity: -139dBm@146B
Receiving current: 10mA/ 3.3V
Modulation mode: LORA/GFSK
Sleep current: 0.2 uA
Data interface: four-wire SPI
Frequency error: +/-5KHZ Module function FSK/GFKS technology, LoRa (remote) spread spectrum technology Half-duplex communication
Super anti-interference (channel rejection ratio: 56db) High receiving sensitivity - 139dbm ISM multi-band, no need to apply for frequency, free use Multi-frequency optional, multiple transmission rates Intelligent reset, low voltage monitoring, timed wake-up, low power consumption mode, sleep mode
Low power consumption acceptance current: 10-12mA 56-bit FIFO TX/RX RSSI channel detection function
Transmission mode: FIFO/direct mode (FIFO packet mode is recommended)
Configuration: AFC/wake-up in the air function/low power consumption/carrier interception/FEC error correction/AEC encryption The distance of ultra-long distance transmission is up to 3km
Module size: 16 * 16 * 3mm