1.Overview

LoRa611 is a wireless transceiver data transmission module, based on SX1276/1278 chips from Semtech. This module adopts LORA technology to achieve high effective sensitivity and superior anti-interference. The communication distance and receiver sensitivity are far exceeds the FSK, GFSK modulation. With superior anti-interference. Lora611 has 100mW output power and TTL/RS232/RS485 interface available. It is widely applied in meter reading, remote industrial control, etc

2. Feature

• Transmission distance in open area up to 5000 meters @ 91bps
• 433/470/868/915 MHz(Customizable)
• 40 channels
• LoRa modulation
• Interface: TTL/RS232/RS485
• Sensitivity: -139 dBm
• Max output power: 100mW（+20dBm）
• Working voltage: 3.3 ~ 6.5 V
• Working temperature: -40 ~ +85 °C

3. Application

• Remote control telemetry
• Remote meter reading
• Security system
• Industrial data acquisition
• Home automation
• Wireless data communication
• Access system
• Robot control

Order list

• 2pcs Lora611-TTL-433MHz RF Module V2.1 version 2.0 version firmware has been updated to version2.1, both versions are compatible.

Note:If you need other frequency like 470MHz,868MHz,or 915MHz,or other interface like RS232/RS485, Pls leave a massage to confirm with us when you place order.This link is not including antenna or TTL USB Bridge board, pls buy antenna and TTL USB Bridge in below link:

• Sucker Antenna
• TTL USB Bridge board