Description
PRODUCT DETAILS
LoRa Modules are long range low power RF Modules. Great for IoT applications to send sensor data to the cloud over long ranges. This LoRa 433MHz module designed by AI-THINKER, which based on the chip SX1278. The SX1278 RF module is mainly used for long-range spread spectrum communication. It can resist Minimize current consumption.
SPECIFICATIONS
Operating Voltage: 1.8 – 3.7V, default 3.3V
Working Current, receive: less than 10.8mA(LnaBoost closed, Band 1)
Frequency range: 420 – 450MHz
Working temperature: -40- +85 degrees
LoRaTM spread spectrum communication
+20dBm – 10mW. Stable RF output power when input voltage changed
Half-duplex SPI communication
Programmable bit rate can reach to 300kbps
Support FSK, GFSK and OOK Modulation Mode
Automatically detect RF signal, CAD mode and super high speed AFC
Wireless Standard: 433MHz
Port: SPI/GPIO
Transmit: less than 120mA (+20dBm)
Sleep model: 0.2uA
