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Item #:
89977277
PCM1808 24bit SNR Audio Stereo ADC Single-Ended Analog-Input Decoder Amplifier Board Player Module
Item #:
89977277
AUD 30
Price Details
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The PCM1808 device is a high-performance, low-cost, single-chip, stereo analog-to-digital converter.
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What Stands Out
High-Resolution Audio
Experience crystal-clear sound quality with a 24-bit SNR, providing superior audio fidelity that enhances your listening experience compared to standard audio decoders.
Easy Integration
Designed for seamless integration into various audio projects, this module simplifies connections and setup, saving both time and effort in development.
Versatile Compatibility
Supports single-ended analog inputs, making it highly compatible with numerous audio devices and applications, providing flexibility for hobbyists and professionals alike.
Product Details
| Item Weight | 0.5 lbs (230 grams) |
Who Should Buy?
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Audiophiles
Ideal for enthusiasts seeking high-fidelity audio conversion with 24-bit precision and low noise.
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DIY Projects
Great for hobbyists creating custom audio devices needing a compact and reliable ADC solution.
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Audio Engineers
Perfect for professionals looking to integrate high-quality audio decoding in their studio setups.
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Casual Users
Not suitable for general listeners who prefer simpler or all-in-one audio solutions without technical setup.
Product Description
PCM1808 24bit SNR Audio Stereo ADC Single-Ended Analog-Input Decoder Amplifier Board Player Module
Have any Query? Chat with us
Customer Questions & Answers
-
Question:
What is the PCM1808 24bit SNR Audio Stereo ADC module?
Answer: The PCM1808 is a high-performance audio analog-to-digital converter that excels in stereo applications, boasting a 24-bit resolution and a signal-to-noise ratio (SNR) of 106dB. This ensures that your audio captures intricate musical details with clarity. It's particularly favored for projects involving high-fidelity audio playback or recording. Typical scenarios include integrating it into DIY audio projects or professional recordings where quality is paramount. -
Question:
What are the key features of the PCM1808 audio module?
Answer: Key features of the PCM1808 include its 24-bit resolution, a robust SNR of 106dB, support for various input configurations, and low distortion rates. This makes it ideal for discerning audiophiles and engineers seeking exceptional audio quality. It can be employed in applications ranging from home audio systems, professional sound equipment, to custom-built recording setups, ensuring versatile usage across different audio needs. -
Question:
How does a single-ended analog input work in this module?
Answer: The single-ended analog input in the PCM1808 works by converting one input signal to a digital format while using a common ground reference. This setup is beneficial for basic audio applications where noise control is manageable. It's especially useful in scenarios where a straightforward signal conversion is required, like connecting standard microphones or musical instruments to an audio processing system. -
Question:
Can the PCM1808 module be used with Raspberry Pi or Arduino?
Answer: Yes, the PCM1808 module can seamlessly integrate with both Raspberry Pi and Arduino platforms. By utilizing appropriate libraries, users can send audio data to these boards for playback or further processing. This capability makes it perfect for hobbyists and developers looking to create innovative audio applications or sound analysis tools with these popular microcontrollers. -
Question:
What types of applications can benefit from the PCM1808 Audio ADC?
Answer: The PCM1808 is perfect for a variety of applications, including professional audio recording, live sound applications, measurement and control systems, and even digital signal processing in musical instruments. Its high fidelity makes it suitable for capturing elaborate sound textures, making it a reliable choice for music studios, live events, and personal audio projects. -
Question:
How do I implement the PCM1808 into my audio project?
Answer: To implement the PCM1808, start by connecting the module to your microcontroller, ensuring the correct pin configuration. Utilize libraries specific to your platform to facilitate data transmission. You can then record or process audio signals. This setup is ideal for enthusiasts building custom audio interfaces or educators demonstrating audio processing concepts in a classroom setting. -
Question:
What is the signal-to-noise ratio, and why is it important in the PCM1808?
Answer: The signal-to-noise ratio (SNR) measures the level of desired audio signal compared to the levels of background noise. In the PCM1808, an SNR of 106dB indicates high audio fidelity, crucial for applications where clarity is essential. This aspect is particularly important in professional recordings, where capturing audio nuances and minimizing noise can significantly impact sound quality. -
Question:
Does the PCM1808 support different audio formats?
Answer: The PCM1808 typically supports I2S audio format, which allows for efficient data transfer of digital audio signals, making it adaptable for various audio applications. This makes it suitable for modern audio projects and compatible with various digital audio devices, ensuring flexibility for developers working on audio interfaces or digital sound systems. -
Question:
What power supply voltage does the PCM1808 require?
Answer: The PCM1808 operates effectively within a power supply range of 3.3V to 5V. It is essential to use a stable power source to ensure optimum performance and prevent noise interference in audio signals. This characteristic allows for easy integration into many existing electronic setups, whether you're building a custom audio device or experimenting with audio processing. -
Question:
Where can I buy the PCM1808 24bit SNR Audio Stereo ADC Single-Ended Analog-Input Decoder Amplifier Board Player Module?
Answer: You can purchase the PCM1808 module on Ubuy. They offer a comprehensive range of electronics, ensuring you find the right products for your audio projects. Ubuy is recognized for providing reliable products, making it a suitable option for sourcing your PCM1808 module.
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AUD 30
Order now and get it around Saturday, August 29
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Features & Benefits
- High-performance, low-cost ADC solution.
- Supports both master and slave mode.
- Compatible with 5V analog and 3.3V digital supplies.
- Offers excellent THD+N of -93dB and SNR of 99dB.
- Includes built-in digital decimation and high-pass filters.
- Compact 14-pin TSSOP package for easy integration.
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