433MHZ ISM band. Support 2-FSK, GFSK and MSK modulation. Receiver sensitivity -110dBm at 1200 baud<br> Minimum operating speed 1.2kbps, the highest 500kbps. Separate 64-byte RX and TX data FIFO buffer<br> Built-in hardware CRC error detection ensures reliable data mission. Support RSSI signal strength detection and carrier sense function<br> 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<br> WOR feature can be set to standby, the proportion receiving state timer switch time to reduce power consumption<br> Fast frequency synthesizer with proper frequency hopping system<br> Wireless Module<br> Condition: New<br> Operating frequency:(Module:387-464MHZ)<br> Working voltage :1.8-3.6V<br> Instantaneous maximum working current: 30ma<br> Maximum mit power: 10mW (+10dBm)<br> Colour: Blue+Black<br> Material: Metal + Plastic<br> Note: Different production batches may have different appearances but will not affect the use<br> Package Contents:<br> 10 x CC1101 Wireless Module (with 10 pcs Long glue stick)<br> Only the above package content, other products are not included.<br> Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.