Electrical specification
Item	Specification	Remark
Supply voltage	2.0 ~ 3.6 V	
Current consumption	1.5uA (typical) @Sleep mode
0.3mA (typical) @Idle mode
0.9mA (typical) @Stand-by Mode
15.8mA (typical) @Rx power
14.5mA (typical) @Tx mode (Pout = 0dBm)	
typical
Frequency	2400 – 2483 MHz	ISM band
Transmit output power	0 dBm @ room temperature	typical
Rx sensitivity	-90 dBm (typical) @ 2Mbps mode, Dev = 500 KHz	BER≦1E-3
Modulation	FSK	
Transmission distance	18 meters	BER≦1E-3
Interface	4 x 2 pin 2.45mm header	
Dimension	24mm(L) x 12.4mm(W) x 4.2mm(H)	Not include the connector
Operating temperature	-20 ~ 70 ℃