PCM5102 DAC I2S Interface Decoder

The PCM5102 DAC I2S Interface Decoder Board delivers exceptional audio quality for your digital sound projects. Built around Texas Instruments’ PCM5102 chip, this high-performance Digital-to-Analog Converter supports up to 32-bit/384kHz audio resolution, ensuring crystal-clear sound reproduction with minimal distortion. Perfect for Raspberry Pi audio projects, Arduino sound systems, and custom Hi-Fi applications, this DAC module features a simple I2S interface for seamless integration. The onboard low-noise voltage regulator and optimized PCB layout minimize interference, delivering audiophile-grade performance. With plug-and-play compatibility with popular platforms like Raspberry Pi, ESP32, and other microcontrollers, you can transform digital audio streams into pristine analog output. Ideal for music players, voice assistants, streaming devices, and home audio systems, this decoder board eliminates the need for complex external components. Whether you’re building a network audio player or upgrading your existing setup, the PCM5102 DAC provides professional sound quality in a compact, affordable package.

Specification :

• DAC Chip: Texas Instruments PCM5102
• Audio Resolution: 16-bit to 32-bit
• Sample Rate: 8 kHz to 384 kHz
• Interface: I2S Digital Audio
• Signal-to-Noise Ratio (SNR): 112 dB
• Total Harmonic Distortion (THD): -93 dB
• Output Voltage: 2.1 Vrms (typical)
• Power Supply: 3.3 V to 5 V DC
• Dimensions: 30 mm × 20 mm (approx.)