• Radio Chip: Chipcon CC2500
• Integrated FEC, high sensitivity.
• Programmable data rate up to 500 kbps.
• Separate 64-byte RX and TX data FIFOs.
• Efficient SPI interface: All registers can be programmed with one " burst" transfer
• Wake-on-radio functionality for automatic low-power RX polling
• Many powerful digital features allow a high-performance RF system to be made using an inexpensive microcontroller
• Integrated analog temperature sensor
• Ideal for multi-channel operation

Radio Chip:	Chipcon CC2500
Frequency band:	2.4GHz
Modulation:	2-FSK／GFSK／MSK /OOK
Max. Tx. power:	1ｍＷ
Supply Voltage:	+1.8V~+3.3V
RF data rate:	1200bps ~ 256kbps
Channel numbers:	Multi-channel
operate temperature:	-45℃ ~ +85℃
Small  Size:	19mm x 17mm x 3mm
Interface footprint:	2.0mm SMT solder pad or pin header

Major applications:

1. Water, electricity, gas and other automatic meter reading (AMR)system;
2. Building automation system; Security entry system;
3. Intelligent traffic; Vehicle Control;
4. Wireless scanner;
5. Restaurant Order System Management;
6. Industrial control, remote sensing, automatic data collection system;
7. Wireless data transmission; Digital audio, digital image transmission;
8. Wireless electronic display screen;
9. Telemetric systems
10. Oil Well Measuring, Environmental Protection Monitoring
11. Hydrology Water Level Monitoring
12. Robot Controls
13. Wireless conference system; Wireless microphone solutions
14. etc.