Lora Ra-02 Spread Spectrum Wireless Module Uart - 433Mhz

Product Description

• Power supply: DC1.8-3.7V(3.3V)
• Chip: SX1278
• Frequency: 433Mhz
• operating temperature: -40~+85°C

Product Features

•  LoRa ™ spread spectrum modulation technology
• Super-far-distance communication 15KM
• +20dBm-100mW voltage constant when the RF power output
• High sensitivity: low to -148dBm
• Half duplex SPI communication
• Programmable bitrates up to 300kbps
• Supports FSK, GFSK, MSK, GMSK, LoRa ™ and OOK modulation
• 127dB RSSI dynamic range
• Automatic RF signal detection, CAD models and ultra high-speed AFC
• With the CRC, up to 256 bytes of packet engine
• Small double stamp hole size SMD package
• Shielding shell
• IPEX external antenna (Ra-02)
• Communication Interface: SPI
• Horizontal range: 410-525 MHz
• Maximum transmit power: 18 ± 1dBm
• Working temperature: -30 ° -85 °
• Storage environment: -40 ° -90 °, <90% RH

Please note: Locally Stocked. Available for Immediate Shipping!