GY PCM5102 DAC module

This inexpensive DAC module can be found on AliExpress and other places like eBay for very little money. It features the Texas Instruments PCM5102A on a small breakout board with integrated 3.5mm jack.

Pinout

Connect your module to the Raspberry Pi as follows:

GY-PCM5102 pin	Physical Raspberry Pi pin	BCM pin
SCK	9 (unused, grounded)	N/A
BCK	12	18
DIN	40	21
LCK	35	19
GND	6	N/A
VIN	2	N/A