BLE VoiceA good pin reference is like a map for hardware development. Here's a verified pin mapping for the JL JieLi AC6966B (AC696N series) development board, straight from actual hardware testing.
Whether you're reviewing schematics, bringing up a custom board, or debugging firmware, having this reference handy saves hours of probing and tracing.
#JieLi #AC696N #AC6966B #Pinout #HardwareDesign #EmbeddedSystems #BluetoothAudio #DevelopmentBoard #UART #ReferenceDesign
