Overview

The XS3868 stereo Bluetooth module adapter board is a low cost, low power consumption and with high integration that complies with Bluetooth 2.0 specifications and supports the A2DP V1.2 , AVRCP V1.4 profiles.

It also features a low voltage detection function and integrated EEPROM, thus can be configured to work mode and parameters. The stereo audio output can directly drive 40mW 32Ω speaker.

This is applicable to your Bluetooth stereo headphones and Bluetooth stereo audio/sound.

Specifications

• USB Charging Voltage: 4.2 V to 9 V 
• USB Charging Current: 400 mA 
• XS-3868 Power Supply Voltage: 3.6 V to  4.2 V 
• Play Music Current: 80 mA (max), with machine current (< 1 mA) 
• Dimensions: 49 mm x 22 mm (without XS-3868), 54.5 mm x 22 mm (with XS-3868)