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CSR bc5资料
BC57E6
Product Features BC57E6 Class 2 Module
Fully Qualified Bluetooth v2.1 + EDR Specification System
Best in Class Bluetooth Radio with +8dBmTransmit Power and
-90dBm Receive Sensitivity
64MIPS Kalimba DSP Co-processor
16-bit Internal Stereo CODEC - 95dB SNR forDAC CSR, BC57E687B
Integrated Switched-mode Regulator BC57E6 Single Chip
Integrated Battery Charger Bluetooth v2.1+EDR System
USB, I2C and UART with Dual-port Bypass Modeto 4Mbits/s October 2007
Supports up to 32-Mbit of External Flash Memory(8-Mbit
Typical Requirement)
Multi-configurable I2S, PCM or SPDIF Interface
Enhanced Audibility and Noise Cancellation
Dimension 21 x12 x 1.8mm
Support for 802.11 Co-existence
RoHS Compliant
Product Description
The BC57E6 is a single-chip
radio and baseband IC for Bluetooth 2.4GHz systems.
BC57E6 interfaces up to 32-
Mbit of external Flash memory. When used with the
CSR Bluetooth stack, it provides a fully compliant
Bluetooth v2.1 + EDR specification system for data
and voice.
Product Applications
High-quality Stereo W
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