2.4GHz SMD Wireless IoT Transceiver Module 20dBm PCB Antenna nRF24L01 PA LNA. with PCB antenna. Antenna PCB antenna. 20 μA Software is set 0dBm, built-in pa. Blocking power -10dBm. 2.0 3.3 3.6 V ≥3.3 V ensures output power.
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