EXBT

From ElectroDragon Wiki
Revision as of 15:00, 21 November 2015 by Chao (talk | contribs)

Features

  • Bluetooth v4.0
  • A2DP v1.2;
  • AVRCP v1.4;
  • HFP v1.6;
  • GAVDP1.2;
  • HSP1.2;
  • Dual MIC Input

performace

  • Model CSR8645
  • Bluetooth specification Bluetooth V4.0
  • Modulation GFSK, π / 4 DQPSK, 8DPSK
  • Supply voltage DC3.3-4.2V, ≤3.0V automatic shutdown, ≤3.2V alarm
  • Bluetooth protocol HFPV1.6, A2DPV1.2, AVRCPV1.4, HSPV1.2
  • Working current ≤30mA
  • Standby current <50uA
  • Temperature range -40ºC ~ + 85ºC
  • Wireless transmission range ≤10 meters
  • Transmission power support Class1 / Class2 / Class3 maximum adjustable 9dbm
  • Sensitivity -80dBm <0.1% BER
  • Frequency Range 2.4GHz ~ 2.480GHz
  • External Interface USB (USB sound card)
  • Audio performance supports ACC, MP3, SBC, APT-X decoder
  • Audio SNR ≥75dB
  • Distortion ≤0.1%
  • Module size 26.2x13.5x0.8mm
  • Adapter plate size 31x25mm

Dimension

Bluetooth power up on boot

Exbt powerup.png