SX1278 LoRa Spread Spectrum Wireless Module/433MHz/SPI Interface/Ra-01Item NO.: Ra-01

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SX1278 LoRa Spread Spectrum Wireless Module/433MHz/SPI Interface/Ra-01

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Detail

- Product Name: SX1278 LoRa Spread Spectrum Wireless Module/433MHz/SPI Interface/Ra-01
- Item NO.: Ra-01
- Weight: 0.1 kg = 0.2205 lb = 3.5274 oz
- Category: Electronic Modules > Wireless Module
- Tag: SX1278 , LoRa Spread Spectrum Wireless Module , 433MHz , Ra-01
- Creation Time: 2024-04-17
SX1278 LoRa Spread Spectrum Wireless Module Ra-01

Product Information:

Anxinke LoRa series modules (Ra-01/Ra-02), whose RF chip SX1278 mainly uses LoRa ™ Remote modem, used for ultra long distance spread spectrum communication, has strong anti-interference ability and can greatly reduce current consumption. With LoRa ™ Patented modulation technology, SX1278 has a high sensitivity of over -148dBm, a power output of+20dBm, long transmission distance, and high reliability. Meanwhile, compared to traditional modulation techniques, LoRa ™ Modulation technology also has significant advantages in anti blocking and selection, solving the problem of traditional design schemes not being able to simultaneously consider distance, anti-interference, and power consumption. Ra-01 and Ra-02 operate at a frequency of 433M, mainly targeting regions with a 433M network segment, including China and Southeast Asia.

Module characteristics:

• LoRa ™ Spread spectrum modulation technology

• Ultra long communication distance of 15KM

• Constant RF power output with voltage variation of+20dBm-100mW

• High sensitivity: as low as -148dBm

• Half duplex SPI communication

• Programmable bit rate up to 300kbps

• Support FSK, GFSK, MSK, GMSK, LoRa ™ And OOK modulation method

• 127dB RSSI dynamic range

• Automatic RF signal detection, CAD mode and ultra high speed AFC

• Packet engine with CRC, up to 256 bytes

• Small volume dual row stamp hole patch packaging

• With shielding shell

• Spring antenna (Ra-01) or IPEX external antenna (Ra-02)

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SX1278 LoRa Spread Spectrum Wireless Module/433MHz/SPI Interface/Ra-01Item NO.: Ra-01

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