Key Features
|
Operating Frequency Band |
2.402GHz -2.480GHz ISM band |
|
Bluetooth Specification |
V5.2 |
|
Theoretical range in open field |
Bluetooth Class II |
|
Main Chip |
QCC3050 |
|
Transmitter Power |
+9dBm (Max) |
|
Receive Sensitivity |
-91dB at 0.1% BER (Typical) |
|
Antenna |
External |
|
Antenna Impedance |
50Ω |
|
Power Supply |
3.0V-4.2V |
|
Dimension |
20mm(L) * 13mm(W) * 2.2mm(H) |
1. Feature：
l Bluetooth v5.0 specification support
l SBC，MP3，AAC，APTX，APTX-LL，APTX-HD…audio codecs
l Transfer port：PIO、UART、USB、I2C、SPI、AIO、LED.
Audio output port：I2S、SPDIF、ANALOG
Audio input port：I2S、SPDIF、USB、AUX、MIC
l dual mode, The traditional Bluetooth and BLE
l Integrated 16-64MB SPI Flash
l Class II type output power
l Low power consumption
l High SNR class AB or class D analog output is optional
l Small size:：20*13*2.2mm
l RoHS compliant
2. Applications
l High-End Stereo Wireless Headsets
l High-END Mono Headsets
l Hands-Free Car Kits
l Bluetooth-Enabled Automotive Dashboards
l Wireless Speakers
l VOIP handsets
l Analogue and USB Multimedia Dongles
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