Ai-Thinker RA-03SCH Lora Module - 933Mhz

Ai-Thinker LoRa Module (RA-03SCH) – 930MHz is designed for long-range wireless communication using LoRa technology with low power consumption and high sensitivity. Ideal for IoT networks, smart agriculture, remote monitoring, and industrial communication applications.Ai-Thinker RA-03SCH Lora Module DatasheetFeatures:Supports LoRa®, FSK, and GFSK ModulationWide Frequency Range (803MHz – 930MHz)High Output Power up to +22dBmHigh Sensitivity up to -129dBmLow Power ConsumptionSPI Interface with Half-Duplex CommunicationSupports Multiple Spreading Factors (SF5–SF11)Compact SMD Half-Hole PackageSpecifications:ParameterValueModelRA-03SCHFrequency Range803 – 930 MHzModulationLoRa, FSK, GFSKOperating Voltage2.7 – 3.6V (Typical 3.3V)Output PowerUp to +22 dBmMax Working Current140mAReceiving Current4.2mA (Min)Standby Current0.6mASensitivityUp to -129 dBmInterfaceSPIBit RateUp to 300 kbpsPacket EngineUp to 256 bytesAntenna TypeHalf-Hole PadOperating Temperature-40°C to +85°CStorage Temperature-40°C to +125°C Explore AI Thinker Modules featuring ESP8266 and ESP32 chipsets with WiFi, Bluetooth, and RF capabilities, perfect for IoT development, wireless communication, automation systems, and embedded engineering projects.Package Includes:1 x Ai-Thinker LoRa Module (RA-03SCH) – 930MHz

INR 315 · In stock