
General
LoRa SX1278 433MHZ Module
LoRa SX1278 433MHz wireless module for ultra-long range communication with high interference immunity. Perfect for IoT projects requiring reliable data transmission over several kilometers.
₹556.00
Inclusive of all taxes
- Secure payments via Razorpay
- 7-day returns on defective items
- GST invoice on every order
Free delivery on orders above ₹2,000
Delivers in 4-7 business days
Check delivery at your pincode
Quantity:
1
₹556.00
Inclusive of all taxes
Category
General
Quality
100% Genuine
About LoRa SX1278 433MHZ Module
The LoRa SX1278 433MHz module is a powerful wireless transceiver designed for long-range communication applications. Based on Semtech's SX1278 chip, this module utilizes LoRa (Long Range) modulation technology to achieve exceptional communication distances up to 15 kilometers while maintaining low power consumption. The module features a high sensitivity of -136dBm and output power of +20dBm, ensuring reliable data transmission even in challenging environments. With its SPI interface and support for multiple modulation schemes (FSK/GFSK/MSK/LoRa), it offers flexibility for various applications. The module operates at 3.3V and consumes less than 1µA in standby mode, making it ideal for battery-powered devices. Common applications include remote sensor networks, smart agriculture, industrial monitoring, and IoT projects where traditional wireless modules fall short. Its compact design and 50-ohm antenna matching circuit make integration straightforward for both hobbyists and professionals.
Technical Specifications
| Operating Frequency | 433MHz |
|---|---|
| Supply Voltage | 1.8~3.6V (typically 3.3V) |
| Standby Current | ≤1µA |
| Modulation | FSK/GFSK/MSK/LoRa |
| Output Power | +20dBm |
| Sensitivity | -136dBm |
| Data Rate | <300 kbps |
| Communication Interface | Half-Duplex SPI |
| Communication Distance | Up to 15KM |
| Working Temperature | -40°C to +80°C |
| Antenna Impedance | 50 Ohm |
| Dimensions | Standard module size (approximately 17x20mm) |
Alternative Components
SX1276 868MHz Module
RFM95W LoRa Module
E32-433T20S LoRa Module
HC-12 Wireless Module









