Products
Bluetooth module
Bluetooth module
![CSR8635-Class2-Stereo-ROM-M CSR8635-Class2-Stereo-ROM-M](http://yixiuche.cn/images/sobipro/entries/66/img_CSR8635-Class2-Stereo-ROM-M.gif)
More: Electrical Specification
Applications
Stereo Wireless Headsets.
Wired stereo headsets and headphones.
Portable stereo speakers
![cc2540-1 cc2540-1](http://yixiuche.cn/images/sobipro/entries/57/img_cc2540-1.gif)
More: Application cases
The CC2540 module is a cost-effective, low-power, true system-on-chip (SoC) for Bluetooth low energy applications. It enables robust BLE master or slave nodes to be built with very low total bill-of-material costs.