Description

CLASS1 Bluetooth Module 1ï&frac*4;šCommunication distance: **0M (Open Range) 2ï&frac*4;šThe modules use CSR5 MM **6 MB FLASH + External PA; 3: **-bit Internal Stereo CODEC**5dB SNR for DAC and integrated Battery Charger 4ï&frac*4;šBi-Directional serial programmable audio interface supporting PCM I2S and SPDIF formats;UART and USB interface Bluetooth Stackï&frac*4;šFully Qualified Bluetooth V2.0 +EDR system Preliminary support for V2.1 USB Specification: Full speed USB V1.1 interface FQï&frac*4;š2。4Ghz ISM band Modulationï&frac*4;šBDR (GFSK) EDRï&frac*4;Š2(∏/4 DQPSK) EDR ï&frac*4;Š3(8DPSK) Transmit Powerï&frac*4;šâ‰¤*0dBM RX Sensitivityï&frac*4;šâ‰¤**4dBm at 0.1% BER Communication Speedï&frac*4;šAsynchronous:**3.2Kbps(Max)/*7.6Kbps Security Characteristicï&frac*4;šauthentication and encryption Support profiles Human interface device. File transfer, Dial-up networking Bluetooth serialport, LAN access.Syn-chronization, FAX, Network access, printer HSP, HFP, A2DP, AVRCP Supply Voltageï&frac*4;š3V Operation Temperature Rangeï&frac*4;š**0ï&frac*2;ž*5℃ Package Dimensionsï&frac*4;š*4.5 X *6 X2.2(MM)