长沙云宝电子科技有限公司出口的CC1101+PA模块，现改在国内销售。模块性能稳定可靠，尺寸体积小，23*15mm，最快可以到250kbps速率，功耗低静态功耗小于2uA,非常适合做无线点菜、无线抄表、智能家居、无线排队系统、无线遥控系统、无线数据采集和测控等。公司提供代码等技术支持。

General description
The CC1101 with PA module is a true single-chip UHF transceiver, It base on SPI
interface and an entire Phase-Locked Loop(PLL) for precise local oscillator
generation .so the frequency could be setting. It can use in Manchester
encoding / decoding. CC1101PA-433 module had a high performance and low cost. It
could easily to design your product.
Key features
1、Multi-channel transceiver @ 400-460MHz
2、Output power programmable : 15～23dBm,
3、High sensitivity , (-115dBm at 1.2 kBaud, 433MHz 1% packet error rate)
4、 Supports FSK, GFSK, ASK/OOK and MSK
5、 Configurable data rates 1.2k to 500 kbps
6、Separate 64 byte RX and TX data FIFOs
7、Wake-on-Radio functionality
8、 Digital RSSI output
9、Programmable Carrier Sense indicator
10、Optional Forward Error Correction function
11、 Support automatic Clear Channel Assessment
12、 Efficient SPI interface
13、 Low power 3.0~3.6V supply
Benefits
1、No RF engineering experience necessary
2、Minimal real estate required
3、Easily implemented on a two layer PCB
4、100% RF-tested in production
5、Common footprint for product family
6、No additional DC decoupling required
7、High ESD immunity with Integrated ESD Protection Device
8、Excellent receiver selectivity and blocking performance
9、Operating temperature -40 to +85C
10、RoHS compliant