PCF87852 Datasheet | NXP Semiconductors

Bluetooth baseband controller Rev. 01 - 23 April 2004 Preliminary data 1. General description The PCF87852 bines the Bluetooth™ protocol stack, Link Controller (LC), Link Manager (LM), and Host Controller Interface (HCI) firmware of the Bluetooth system specification in a single IC with embedded software. Together with an RF module, a few external ponents and an antenna it forms a Bluetooth system. In most cases this module will be attached to a host, for example a GSM baseband controller or a PC processor. The PCF87852 may also be used for embedded Bluetooth applications by running the upper software layers also from the on-chip memory. Together with an external voice codec...