LR-301 is a low power-consuming, half-duplex SMT-Type module. It can wirelessly transmit data to long-distance. It is built-in high-speed and low power-consuming MCU and SX1276 modulation chipset. This chipset is applied with the forward error correction technique which greatly improves interference immunity and advances sensitivity. The coding can detect errors and automatically filter out errors and false data.
LR-301 provides multi-channels. It supports various settings like baud rate, transmission power, and transmission speed, etc.
LR-301 is suitable for long-distance transmission or harsh environments.
1.Ultra-high sensitive receiving ability by LoRa spread spectrum modulation technology
2.Long-distance transmission (1KM to 10KM)
3.Support setting various parameters like baud rate, transmission power, and transmission speed
4.Multi-channel, dual data buffer (each 256 Bytes)
5.Instant wake up over the air
6.Four operating modes
7.Built- in watchdog
8.SMT Type for fast end device production