Cc2500 Wireless Module 2.4G Wireless

CC2500M wireless module,Stable and reliable performance. The mature product line, the products have been exported to over 30 countries! Antenna has been patented! CC2500 module internal best quality!
 A standard SPI interface, easy to use, can be widely used in automatic meter reading system, wireless mouse, two-way alarm, home building automation, remote control, consumer electronics products. Company can provide technical support.
The main performance is as follows:
1, the operating frequency of 2.4GHz.
2, open transmission distance of more than 50 meters. Comes with PCB antenna, the antenna without matched!
3, low current consumption and the emission current 11mA to 21mA software adjustable receive current 15mA. With radio wake-up (WOR) functionality, you can wake up your microcontroller wirelessly! 4, efficient programming interface SPI serial
5, the working temperature range: -40  ~ +85
6, the working voltage :1.8-3 .6 volts.
7, the effective frequency :2400-2483 .5 MHz ISM / SRD band
8, high sensitivity, programmable output power
9, the maximum transfer rate of up to 500Kbps.
10,32-channel programmable, frequency-hopping feature can be easily achieved.
11, module size: 24 * 19 * 8.8mm
First, to provide Chinese, English CC2500 chip data, the English module information.
Second, to provide protel99 schematic, the module package, written in standard C accumulated experience of more than 800 lines of code for many years to facilitate the migration to 51, AVR, PIC, ARM platforms. Software Development Kit program has a wireless transmission, wireless receiver, wireless receiver interrupt response procedures, the 8-bit microcontroller environment, the procedure takes about 2.2KB memory space, of course, if you are very familiar with your SCM system can be further optimized.
Third, the use of simple, code IO port directly simulate SPI port with the code, that is, as long as five IO ports, you can start module communicatio