2.4 GHz NRF24L01 Wireless Transceiver Module (2 Pack)This module based on Nordic nRF24L01, highly integrated, ultra-low power (ULP) 2Mbps RF transceiver for the 2.4GHz ISM (Industrial, Scientific and Medical) band. Nordic nRF24L01 integrates a complete 2.4GHz RF transceiver, RF synthesizer, and baseband logic including the Enhanced ShockBurst hardware protocol accelerator supporting a high-speed SPI interface for the application controller.Features Worldwide license-free 2.4 GHz ISM band operation 250 kbps, 1 Mbps and 2 Mbps on-air data-rate options Enhanced ShockBurst hardware protocol accelerator Ultra low power consumption - months to years of battery lifetimeSpecifications Power supply: 1.9 - 3.6 V IO port working voltage: 0 - 3.3 V Transmitting rate: 7 dB Receiving sensitivity: < 90 dB Transmission range: 250 m in open area Dimensions: 15 x 29 mm
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