Embedded Lora Radio Module: RF1276T

RF1276T is embedded compact size, ultra-low power, high performance transparent two way semi-duplex LoRa modulation transceiver at 169/433/868/915 Mhz bands. RF1276T provides pure lora p2p (point to point) data link for embedded device.

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    RF1276T series is a low cost, ultra-low power, high performance transparent two way semi-duplex LoRa modulation transceiver with operation at 169/315/433/868/915 Mhz. RF1276T is available as "Ready-to-use," focuses on ease of integration even for non RF specialists, thus limit technological risks, while reducing the development time and cost. It integrates with high speed MCU from ST and high performance RF IC SX1276. The LoRa modulation make the RF solution transmit signal under noise and the reception sensitivity is up to -148dBm.


    Feature:



    • 5000 meters of communication distance（600bps）
    • Output power: Max100mW (20dBm) (7 levels adjustable)
    • Air data rate: 300 - 19200bps, can be configured through RF tool
    • UART data rate: 1200 - 57600bps, can be configured through RF tool
    • Frequency: 169MHz, 410MHz - 510MHz, 868MHz or 915MHz
    • Working Current: 90mA(TX), 19.2mA(RX), 22uA(wake-up mode), 3.9uA(Sleeping)
    • wireless RS232 / RS485 cable replacement
    • More than 32 channels
    • parity of series COM: 8E1/8N1/8O1
    • LoRa modulation
    • Wake-up function
    • Ultra low power consumption in wake-up mode
    • Receive sensitivity: -148dBm(@300bps)
    • UART/TTL port
    • Exceed 256 bytes data buffer
    • Supply Voltage: 3.5–5.5V (the ripple less than ±100mV), (2.1-3.7V optional)
    • Simply tool for configuration
    • FCC, CE/RED certificated
    • 125KHz Channel spacing(62.5KHz, 250KHz, 500KHz optional)
    • Dimension: 34.2mm x 18.4mm x 7.0mm



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