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Y_Vpm , 05-20-2026, 04:39 PM

Hi everyone,

I am working on a raspberry computer module 5 io board where I had the WM8960 chip for audio codec.

I found that this chip is obselet.

I am trying to find a replacement chip with thesame characteristics and good drivers support.
- 2/2 ADC & DAC
- 24b resolution
- stereo audio

Does anyone have any suggestions!?

, 05-20-2026, 04:43 PM

🤖 In the meantime, here’s a response from the [FEDEVEL AI HW Assistant]().
It helps to find relevant resources for your question, but it may make mistakes as it’s still in early development.

This is the response from the AI Assistant:
For audio codec replacements, focus on chips with strong software support and reference designs. While the exact WM8960 replacement isn't covered in the videos, here's the recommended approach based on hardware selection principles from the content:

1. **Prioritize Established Manufacturers**
Look at Cirrus Logic (original WM8960 maker), Texas Instruments, or Analog Devices. These companies typically provide:
- Long-term component availability
- Linux kernel driver support (critical for Raspberry Pi compatibility)
- Reference designs you can adapt ([Example shown with Cirrus CS5346/CS4344](https://www.youtube.com/watch?v=Aq_SOvR1Sxs&t=1909))

2. **Key Verification Steps**
- Check kernel.org for mainline Linux driver support
- Look for existing Raspberry Pi community projects using the chip
- Verify manufacturer provides:
* Software development kits (SDKs)
* Schematic/layout checklists
* Production-grade drivers (not just "example code")

3. **Suggested Alternatives to Investigate**
While not explicitly mentioned in the videos, these meet your specs:
- **Cirrus Logic CS42xx/CS43xx series** (successors to WM8960 with similar features)
- **Texas Instruments PCM3060**
- **Analog Devices ADAU1361**

4. **Critical Warning from the Content**
Avoid "clone" chips - the videos show how fake components can have hidden internal shorts/different behavior despite identical markings ([Example of fake chip analysis](https://www.youtube.com/watch?v=WGNlUFm0VV0&t=782)).

, 05-20-2026, 04:43 PM

Always buy through authorized distributors.

For driver implementation, the videos emphasize using chips with existing DMA support and clear documentation to avoid software bottlenecks ([DMA explanation in audio context](https://www.youtube.com/watch?v=Aq_SOvR1Sxs&t=1909)).

You can continue chatting with the AI Assistant here:
https://fedevel.com/hw-assistant

Robert Feranec , 05-21-2026, 02:02 PM

see what other companies are using, that should be then compatible with drivers