BLE VoiceBluetooth speakers and headphones often need more than the chip's built-in resources. The JL JieLi AC696N's SPI interface allows you to add external Flash, an LCD display, and RGB LEDs.
All these configurations can be validated on the AC696N development board before porting to custom hardware. Once working, they significantly expand the capabilities of your audio product.
#JieLi #AC696N #SPI #NorFlash #LCD #WS2812 #EmbeddedSystems #PeripheralExpansion #AudioProducts
