Wireless stereo audio modules feature audio codec firmware update
New Products
|
By
eeNews Europe
The firmware comes already loaded on all new modules and includes features such as supporting digital audio via an I2S bus and supporting universal General Purpose Input/Output (GPIO) functions for mapping GPIOs to specific Audio/Video Remote Control Profile (AVRCP) functions. The firmware includes a license free version of CSR’s aptX audio codec technology for Bluetooth stereo audio quality.
Using non-destructive coding techniques, CSR’s aptX audio codec for Bluetooth A2DP preserves the full “wired” audio quality of stereo transmitted over the 2.4 GHz ISM band from Laird Technologies’ BTM510/511and BTM520/521 wireless modules, each of which integrates an audio DSP.
Visit Laird Technologies at www.lairdtech.com.
If you enjoyed this article, you will like the following ones: don't miss them by subscribing to :
