{"product_id":"gy-pcm5102-i2s-dac-decoder-pcm5102a-raspberry-pi-phat-module","title":"GY-PCM5102 I2S DAC Decoder Module for Raspberry Pi pHAT","description":"\u003ch2\u003eGY-PCM5102 I2S DAC Decoder – High-Quality Audio for Raspberry Pi\u003c\/h2\u003e\n\u003cp\u003eUpgrade your Raspberry Pi audio output with the \u003cstrong\u003eGY-PCM5102 I2S DAC Decoder Module\u003c\/strong\u003e. Built around the acclaimed \u003cstrong\u003ePCM5102A chip\u003c\/strong\u003e, this compact pHAT-format board delivers strikingly clear stereo digital audio — a major step up from the Pi's built-in analog output. Whether you're building a music streamer, home theater controller, or audio project, this module provides an affordable and reliable solution.\u003c\/p\u003e\n\n\u003ch3\u003eKey Features\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePCM5102A DAC chip\u003c\/strong\u003e — industry-trusted digital-to-analog conversion for clean, high-fidelity stereo sound\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eI2S interface\u003c\/strong\u003e — seamlessly connects to the Raspberry Pi I2S digital audio bus for low-noise, bit-perfect playback\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003epHAT form factor\u003c\/strong\u003e — compact board designed to fit neatly with Raspberry Pi HAT-compatible setups\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003ePre-soldered 3.5mm stereo line-out jack\u003c\/strong\u003e — ready to plug in straight out of the box\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003e2 VRMS audio output\u003c\/strong\u003e — compatible with A\/V receivers, DVD\/Blu-ray players, and HDTV receiver applications\u003c\/li\u003e\n  \u003cli\u003e\n\u003cstrong\u003eSuperior audio quality\u003c\/strong\u003e — digital signal path eliminates the noise and interference of onboard analog audio\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eSpecifications\u003c\/h3\u003e\n\u003ctable\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eType\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eI2S DAC Decoder\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eModel\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003ePCM5102 \/ PCM5102A\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eInterface\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eI2S (Raspberry Pi compatible)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eOutput\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e3.5mm Stereo Line-Out Jack (pre-soldered)\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eAudio Output Level\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003e2 VRMS\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eBoard Format\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003epHAT\u003c\/td\u003e\n\u003c\/tr\u003e\n  \u003ctr\u003e\n\u003ctd\u003e\u003cstrong\u003eCondition\u003c\/strong\u003e\u003c\/td\u003e\n\u003ctd\u003eNew\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\n\n\u003ch3\u003eApplications\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003eRaspberry Pi audio projects \u0026amp; music streaming\u003c\/li\u003e\n  \u003cli\u003eA\/V Receivers\u003c\/li\u003e\n  \u003cli\u003eDVD \u0026amp; Blu-ray (BD) Players\u003c\/li\u003e\n  \u003cli\u003eHDTV Receivers\u003c\/li\u003e\n  \u003cli\u003eAny project requiring a clean 2 VRMS stereo audio output\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003ch3\u003eWhat's in the Box\u003c\/h3\u003e\n\u003cul\u003e\n  \u003cli\u003e1 × GY-PCM5102 I2S DAC Decoder Module (PCM5102A, pHAT format)\u003c\/li\u003e\n\u003c\/ul\u003e\n\n\u003cp\u003eMade in Mainland China.\u003c\/p\u003e\n\n\u003cp\u003eExplore more electronics components and accessories from our store:\u003cbr\u003e\n\u003ca href=\"\/products\/25-in-1-precision-magnetic-screwdriver-set-pro-repair-tool-kit\"\u003e25-in-1 Precision Magnetic Screwdriver Set | Pro Repair Kit\u003c\/a\u003e\u003cbr\u003e\n\u003ca href=\"\/products\/waterproof-cable-gland-set-pg7-pg9-nylon-connectors-10-pack\"\u003e10-Pack Waterproof Cable Glands PG7 PG9 Nylon Connectors\u003c\/a\u003e\u003cbr\u003e\n\u003ca href=\"\/products\/10-pack-rubber-strain-relief-cord-boot-protector-sleeves-4-6-5-2-6mm\"\u003e10-Pack Rubber Strain Relief Cord Boot Protectors 4.6–6mm\u003c\/a\u003e\n\u003c\/p\u003e\n\n\u003cp\u003eLearn more: \u003ca href=\"https:\/\/www.energystar.gov\/products\" target=\"_blank\" rel=\"noopener\"\u003eENERGY STAR product efficiency guidance\u003c\/a\u003e\u003c\/p\u003e\n\u003ch3\u003eFrequently Asked Questions\u003c\/h3\u003e\n\u003ch4\u003eQ: Is the GY-PCM5102 I2S DAC module compatible with all Raspberry Pi models?\u003c\/h4\u003e\n\u003cp\u003eA: The GY-PCM5102 DAC decoder is designed to work with Raspberry Pi models that support the I2S digital audio interface — including Raspberry Pi 2, 3, 4, and Zero. It uses the standard I2S bus, making it broadly compatible with most modern Pi variants. Always check your specific Pi model's GPIO and I2S support before connecting.\u003c\/p\u003e\n\u003ch4\u003eQ: Does the PCM5102A DAC module come with the 3.5mm stereo jack already soldered?\u003c\/h4\u003e\n\u003cp\u003eA: Yes! The 3.5mm stereo line-out jack comes pre-soldered onto the pHAT format board, so it's ready to use right out of the box without any additional soldering required.\u003c\/p\u003e\n\u003ch4\u003eQ: Why should I use this I2S DAC instead of the Raspberry Pi's onboard audio output?\u003c\/h4\u003e\n\u003cp\u003eA: The Raspberry Pi's built-in analog audio output is known to produce audible noise and interference due to its proximity to other electronic components on the board. The GY-PCM5102 I2S DAC uses a fully digital signal path via the I2S interface, delivering significantly cleaner, higher-fidelity stereo audio output — ideal for hi-fi audio streaming or any project where sound quality matters.\u003c\/p\u003e\n\u003ch4\u003eQ: What audio output level does this DAC module provide?\u003c\/h4\u003e\n\u003cp\u003eA: The PCM5102A-based module delivers a 2 VRMS audio output, making it suitable for A\/V receivers, DVD\/Blu-ray players, HDTV receivers, and other applications that require a standard line-level stereo output.\u003c\/p\u003e\n\u003cscript type=\"application\/ld+json\"\u003e{\"@context\": \"https:\/\/schema.org\", \"@type\": \"FAQPage\", \"mainEntity\": [{\"@type\": \"Question\", \"name\": \"Is the GY-PCM5102 I2S DAC module compatible with all Raspberry Pi models?\", \"acceptedAnswer\": {\"@type\": \"Answer\", \"text\": \"The GY-PCM5102 DAC decoder is designed to work with Raspberry Pi models that support the I2S digital audio interface — including Raspberry Pi 2, 3, 4, and Zero. 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