DA7212 I2S Audio Board for Raspberry Pi, Stereo Audio Codec HAT with Dual Microphones, 3.5mm Headphone Jack + AUX Input, Speaker Terminal/PH2.0 Header, I2C Control, 24-bit/96kHz, EEPROM Auto Load

Overview he DA7212 Audio Board (A) is an I2S audio codec HAT for Raspberry Pi, built around the Raspberry Pi 40-pin GPIO header for easy installation on Raspberry Pi series boards. It provides stereo encoding/decoding using the DA7212 professional stereo codec, with I2C used for control and I2S used for digital audio transferideal for audio playback and recording development. For recording, the board integrates dual onboard microphones, allowing voice/audio capture without adding extra devices. For output and connectivity, it offers multiple interface options including a standard 3.5 mm headphone jack, an AUX input connector, and speaker connections via screw terminal and dual-channel PH 2.0 speaker header, making it suitable for prototypes, kiosks, and embedded audio projects.

The board supports sampling rates up to 96kHz and up to 24-bit audio data resolution. To simplify setup, an onboard EEPROM enables automatic driver loading in Raspberry Pi OS, while a programmable button and indicators can be used for custom control and status functions. Package include 1. DA7212 Audio Board (A) x1 2. 2 × 20PIN 2.54 mm header x1 3. 8 5W speaker x1 4. Screws pack x1