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nRF24L01+
nRF24L01+ is a highly integrated, ultra
low power (ULP) 2Mbps RF
transceiver IC for the 2.4GHz ISM
(Industrial, Scientic and Medical)
band 2.400 - 2.4835GHz.
The Nordic nRF24L01+ integrates a complete 2.4GHz RF
transceiver, RF synthesizer, and baseband logic including the
hardware protocol accelerator (Enhanced ShockBurst)
supporting a high-speed SPI interface for the application
controller.
With peak RX/TX currents lower than 14mA, a sub uA power
down mode, advanced power management, and a 1.9 to 3.6V
supply range, the nRF24L01+ provides a true ULP solution
enabling months to years of battery life from coin cell or AA/AAA
batteries.
Ref: Nordic Semiconductor