Overview Specification The SX1278 LoRa 433MHz Long-Range Wireless RF Transceiver Module is a high-performance communication module designed for long-distance, low-power wireless data transmission. It uses LoRa (Long Range) modulation technology, which provides excellent range, strong interference immunity, and reliable communication even in noisy environments.This module is also known as: SX1278 RF Module, 433MHz LoRa Module, RF96 LoRa Module, Long Range RF Transceiver, LoRa Wireless Module.Based on the Semtech SX1278 chipset, this module operates in the 433MHz frequency band, making it suitable for IoT devices, telemetry systems, remote monitoring, smart agriculture, industrial automation, and wireless sensor networks. With proper antennas and configuration, it can achieve communication distances of several kilometers in open areas while maintaining low power consumption.If you are searching for an SX1278 LoRa module price in Bangladesh, this module offers an efficient and reliable solution for projects that require long-range wireless communication using the 433MHz ISM band. Chipset: Semtech SX1278Frequency Band: 433MHz (410–470MHz)Modulation: LoRa, FSK, GFSK, OOKCommunication Interface: SPIOperating Voltage: 1.8V – 3.7V (3.3V typical)Transmit Power: Up to 20 dBmReceive Sensitivity: Up to -148 dBmData Rate: 0.018 kbps – 37.5 kbps (LoRa mode)Range: Up to 5 km (open area, line of sight)Antenna Interface: IPEX / solder pad (depending on module version)