文档介绍：Bluetooth Roadmap In Production 2006 20 11 YG-201M ( BC04 ROM MODULE ) YG-202M ( BC04 FLASH MODULE ) YG-203 M (BC03 FLASH MODULE) YG-205M ( BC04 FLASH MODULE Class Ⅰ) YG-206M ( BC05 FLASH MODULE Class Ⅰ) YG-209M ( BC05 FLASH MODULE ) YG-210M(BC04 ROM MODULE ) YG-213(BC06 ROM MOULE) In Production 2012 Q1 Q2 Q3 Q4 Produci ng YG-221M (CSR8670 Bluetooth v +) IN Product YG-216U ( CSR8510A10 Bluetooth + USB DONGLE )) YG-216M (CSR1001 Bluetooth v Bluetooth keyboard Module ) BlueCore CSR8640 Stereo ROM Solution Fully Qualified Single-chip Bluetooth ? System BlueCore CSR8645 Stereo ROM Solution 2-mic CVC Audio Enhancement Fully Qualified Single-chip Bluetooth ? System BlueCore CSR8610 BlueCore CSR8620 201 3 Q1 Q2 Q3 Q4 BlueCore CSR1000 BlueCore3 BC352239A YECON MODEL: YG-203M ? interfaces to 8Mbit of external Flash memory ? Dual UART Ports ? 16-bit Stereo Audio CODEC ? I2S and SPDIF Interfaces ? Stereo Headphones ? Automotive Hands-Free Kits ? Echo Cancellation ? High Performance Telephony Headsets ? Enhanced Audio Applications ? A/V Profile Support Applications BlueCore4 BC413159A YECON MODEL: YG-201M ? Ful