DescriptionThis is a professionalantenna wireless transceiver moudle, with built-in 2.4Ghz antenna. Its maximum operating speeds up to 2Mbps and it has GFSK modulation efficiency, anti-interference ability, particularly suitable for industrial control applications. 125 Channels, Multi-point communication and frequency hopping to meet the communication needs and built-in CRC error detection, Multipoint communication address control.Low-power 1.9 ~ 3.6V, only 1uA on power down mode.It is really a wonderful wireless transceiver moudle for choice.Features- Color: as shown in the pictures.- Size: 34mm * 17mm * 1mm.-Maximum operating speeds up to 2Mbps.- GFSK modulation efficiency, Anti-interference ability, Particularly suitable for industrial control applications.- 25 Channels, Multi-point communication and frequency hopping to meet the communication needs.- Built-in CRC error detection, multipoint communication address control.- Built-in 2.4Ghz antenna and voltage regulator.- Signal output indicator.- Applications: car alcohol alarm, and breathalyser.- Standard DIP Pitch Interface for embedded applications.- Low-power 1.9-3.6V, only 1uA on Power down mode.- Available software to set the address, only received local Address when output data(Provide interrupt instruction), can be directly connected to a variety of microcontrollers, Software programming is very convenient .