IDC777-1 Low Energy Bluetooth® Audio Module

Qualcomm's IDC777 is a fully integrated dual-mode Bluetooth Classic and Low Energy (LE) audio module. It is based on the latest generation Bluetooth 5.3 LE audio Qualcomm chips with a long life and is easy to supply at volumes. The IDC777 is supplied Bluetooth, FCC, RED, MIC, KC, and SRRC certified. This module offers a high-level UART command interface that makes it very easy to integrate into an existing product, providing full control of LE audio capabilities (CIS and BIS) and classic profiles such as SPP, AGHFP, HFP, A2DP (sink and source), and AVRCP. It connects to Android and iOS apps using low-energy Bluetooth (concurrent primary and secondary). The module can act as a receiver of voice and music but also as a transmitter, whether in LE broadcast or classic mode.

The IDC777 audio module integrates Qualcomm SnapDragon sound (including aptX, aptX HD, aptX and Lossless) for better audio performance with any device. aptX Lossless allows a bit-to-bit exact wireless transmission of CD-quality audio. The user can configure the module to transmit the audio received via a high-quality integrated analog codec (100 dBA SNR) or directly to a digital interface. This module offers extremely low power consumption (<‎4 mAmp while streaming music, <‎0.1 mAmp connected or pairing) with a range of up to 25 m.