Specifications :

• Working voltage :1.8-3.6V
• Operating frequency:(Module:387-464MHZ)
• Instantaneous maximum working current: <30mA>
• Maximum transmit power: 10mW (+10dBm)
• Support 2-FSK, GFSK and MSK modulation
• Receiver sensitivity -110dBm at 1200 baud
• Minimum operating speed 1.2kbps, the highest 500kbps
• Separate 64-byte RX and TX data FIFO buffer
• Built-in hardware CRC error detection ensures reliable data transmission
• Support RSSI signal strength detection and carrier sense function
• Low power consumption
• Mailing Address (256) Operating frequency can be programmed via SPI
• Programmable output power, for all the support frequencies up to +10 dBm