LoRa Module Wireless Communication with SPI Interface 868MHz 915MHz, Automatic Frequency Correction, High Sensitivity for IoT Devices

LoRa Module Wireless Communication with SPI Interface 868MHz 915MHz, Automatic Frequency Correction, High Sensitivity for IoT Devices Description

Product Details 1. Automatic frequency correction and gain control ensure stable signal transmission in various environments 2. Highly configurable data packet handler supports flexible data transmission requirements 3. LoRa modulation technology provides ultra-long distance communication with low power consumption 4. Wide operating voltage range (1.8-3.7V) enables compatibility with different power supplies Specification 1. Material: PC+plastic 2. Color: as shown 3. Operating voltage: 1.8-3.7V 4. Acceptable current: 10-14mA 5. Transmit current: 120mA@+20dbm, 90mA@+17dbm, 29mA@+13dbm 6. Operating frequency: 433/868/915MHz 7. Transmit power: +20dbm 8. Receive sensitivity: -139dBm@LoRa &62.5Khz&=12&146bps, -136dBm@LoRa &125Khz&=12&293bps, -118dBm@LoRa &125Khz&=6&9380bps, -123dBm@&5Khz&1.2Kbps 9. Frequency error: +/- 15kHz 10. Data rate: 1.2K-300 [email protected]@lora 11. Modulation mode: GFSK, MSK, GMSK, LORA TM, OOK 12. Interface form: SPI 13. Operating Temperature: -40- +85C Package Contents 1. 1x Lora Module (without memory card) 2. 1x Power Cable (JST 2pin 1.25mm) 3. 1x Antenna Warm Tips 1. Due to different batches of products, the appearance will vary, which does not affect the use 2. Light reflection and different displays may cause the color of the item a little different from the real thing 3. The measurement allowed error is +/- 1-3cm