Bluetooth Module íV Audio

 

iBT-03
iBT-04
iBT-05
iBT-07
iBT-08
iBT-09
Profiles
A2DP, AVRCP
A2DP, AVRCP, HSP, HFP, SPP
A2DP, AVRCP, HSP, HFP, SPP
A2DP, AVRCP, HSP, HFP
A2DP, AVRCP, HSP, HFP
A2DP, AVRCP, HSP, HFP
Data Transfer

 

x
x

 

 

 

Audio Playback and control
x
x
x
x
x
x
Communicate with iOS APP

 

x
x

 

 

 

Communicate with Android APP

 

x
x

 

 

 

Hands Free function

 

ATI
ATI
CVC
CVC
CVC
Audio output
analog
analog,
digital (I2S)
analog
Analog,   digital (I2S, PCM)
Analog,   digital (I2S, PCM)
Analog,   digital (I2S, PCM)
BT Antenna
PCB
PCB
PCB
PCB
PCB
PCB
BT Listing type
End Product
End Product
End Product
End Product
End Product
End Product
Host MCU Interface
I/O pins
UART
UART
I/O pins
I/O pins
I/O pins
Additional BQB Test Required
no
no
no
no
no
no

 

iBT Modules Comparison – Data Transfer

 

iBT-02
iBT-10
iBT-11
BT Specification
v2.1
v4.0 LE
v4.0 LE
Data Transfer
x
x
x
Profiles
SPP, DID
GAP, GATT
GAP, GATT
Communicate with iOS APP
iAP over BT
(CP chip required)
Core bluetooth
Core bluetooth
Communicate with Android APP
x
x
x
BT Antenna
PCB
PCB
PCB
BT Listing type
End Product
End Product
End Product
Host MCU Interface
I2C / UART
I2C / UART
I2C / UART
Additional BQB Test Required
no
no
no