LORA SX1278 and (Ra-02) Modules 433MHz 10KM
The LoRa SX1278 and Ra-02 modules are RF modules that utilize the LoRa (Long Range) wireless communication protocol to provide long-range data transmission capabilities. They operate at a frequency of 433 MHz and have a maximum reported range of up to 10 kilometers (6.2 miles) in ideal conditions. The SX1278 is a more feature-rich and versatile option, while the Ra-02 is a smaller and more cost-effective option. Both modules can be used in a variety of applications, including IoT devices, asset tracking, and industrial automation. They are equipped with interfaces such as SPI and UART, and can support communication protocols such as LoRaWAN, FSK, GFSK, and MSK. The specifications and performance of these modules may vary and should be verified with the manufacturer’s datasheet for the most up-to-date information.
Description
The LoRa SX1278 and Ra-02 modules are radio frequency (RF) modules that operate at a frequency of 433 MHz. They are designed for long-range communication, with a reported maximum range of up to 10 kilometers (6.2 miles) in ideal conditions. These modules are equipped with the LoRa (Long Range) wireless communication protocol, which allows for low-power, long-range data transmission. The modules can be used in a variety of applications, including Internet of Things (IoT) devices, asset tracking, and industrial automation. The Ra-02 is a small and cost-effective module, while the SX1278 is a more feature-rich and versatile option. Both modules provide a convenient way to add long-range wireless communication capabilities to a wide range of projects and devices.
LoRa SX1278 and Ra-02 Modules specifications:
LoRa SX1278:
- Frequency Band: 433 MHz
- Maximum Range: up to 10 km (6.2 miles)
- Modulation: LoRa (Long Range), Chirp Spread Spectrum (CSS)
- Operating Voltage: 2.0 - 3.6 V
- Operating Temperature: -40°C to +85°C
- Data Rate: 0.3 kbps to 38.4 kbps
- Communication Protocols: LoRaWAN, FSK, GFSK, MSK, LoRa
- Interface: SPI, UART
- Dimensions: 22 x 19 x 3 mm
Ra-02:
- Frequency Band: 433 MHz
- Maximum Range: up to 10 km (6.2 miles)
- Modulation: LoRa (Long Range), Chirp Spread Spectrum (CSS)
- Operating Voltage: 3.3 V
- Operating Temperature: -40°C to +85°C
- Data Rate: 0.3 kbps to 5.5 kbps
- Communication Protocols: LoRaWAN, FSK, GFSK, MSK, LoRa
- Interface: SPI, UART
- Dimensions: 16.6 x 13.6 x 2.1 mm





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