Speaker Connector (Spk1); Mic-In Connector (Dmic1) - Avalue Technology EMX-KBLUP User Manual

EMX-KBLUP User's Manual
2.3.24

Speaker connector (SPK1)

2.3.25

Mic-in connector (DMIC1)

32 EMX-KBLUP User's Manual
Signal PIN
SPK_R- 4
SPK_R+ 3
SPK_L- 2
SPK_L+ 1
Signal PIN
NC 5
DMIC_CLK 4
GND 3
DMIC_DATA 2
+3.3V 1