This module uses the newest 2.4GHz transceiver from Nordic Semiconductor, the nRF24L01 . This transceiver IC operates in the 2.4GHz band and has many new features! Take all the coolness of the nRF2401A and add some extra pipelines, buffers, and an auto-retransmit feature - very nice! The improved ‘ ’ version of the nRF24L01 includes more features and better range!

FEATURES:

• 250kbps, 1Mbps and 2Mbps on air data rates
• Anti-interference ability
• Multipoint communication address control
• GFSK modulation efficiency
• Ultra low power operation
• Worldwide 2.4GHz ISM band operation
• Operating Voltage: 1.9-3.6V