Datasheet - Wcd9341

I've found a useful story related to the WCD9341 datasheet.

| Parameter | Value | |--------------------------|--------------------------------| | DAC SNR (A-weighted) | 128 dB | | THD+N (DAC) | -108 dB | | ADC SNR (Mic input) | 102 dB | | Headphone Output Power | 2 × 40 mW into 32Ω @ 1% THD | | Supply Voltage (Analog) | 1.8 V / 1.2 V (internal LDO) | | Digital I/O Voltage | 1.2 V – 1.8 V (programmable) | | Package | 81-ball WLCSP (0.4 mm pitch) |

According to the datasheet, the WCD9341 was a high-performance audio codec designed for portable devices. It boasted an impressive array of features: low power consumption, high-fidelity sound reproduction, and a tiny footprint. Emma's eyes widened as she imagined the possibilities. Could this be the secret to creating the ultimate retro gaming experience? wcd9341 datasheet

The is more than a technical document; it is a roadmap to mobile audio excellence. While obtaining the full document requires legal agreements with Qualcomm, the publicly available specifications confirm that this codec remains a benchmark for high-fidelity portable audio.

The WCD9341 remains a benchmark in mobile audio excellence—even years after its release. Its high SNR, native DSD support, and powerful headphone amplifier make it a favorite among audiophiles. While the full is locked behind Qualcomm’s NDA, the collective technical knowledge from reverse engineering, kernel source code, and application notes provides enough detail for integration, debugging, and appreciation. I've found a useful story related to the WCD9341 datasheet

The WCD9341 is a that still competes well against modern integrated solutions (2026 perspective). It shines in applications requiring native DSD playback , low playback power , and software-configurable filters without external DSP.

The is a high-performance audio codec designed by Qualcomm, primarily intended for use with their Snapdragon mobile platforms (specifically the Snapdragon 820, 821, 835, and 660 series). It is a successor to the WCD9335 and a predecessor to the WCD9340 and WCD9385. Emma's eyes widened as she imagined the possibilities

What (e.g., SoundWire, I2S) are you utilizing for your project?