Jinou Multi-functional Bluetooth Module

BTM4805C2P is a multi-functional Bluetooth module, using BC05MM chip of CSR. BC5-MM is a multi-functionally programmable single-chip solution, highly integrating on-chip radio, base band, DSP, stereo CODEC, charger and SMPS etc. The Kalimba DSP core embedded in the BC5-MM is an open platform coprocessor, with the function of advanced audio decode (MP3, AAC, AAC +), echo cancellation and noise reduction etc.
  This module provides a high quality, low-cost Bluetooth voice communication solution, and it is the ideal choice of the high-quality mono and the stereo headset design. The internal DSP can achieve the function of handsfree echo elimination. High integration level Design reduces the component amount and the BOM cost, making cost performance upgrade unprecedented. It can also be used in the products such as car handsfree device, VoIP handheld device, music player device, Bluetooth adapter and USB multimedia adapter etc. The users don't need to program or consider the complex RF circuit, and they can develop common high-end Bluetooth stereo headset and Bluetooth car handsfree device.