Description:
PCM1808 Stereo Audio ADC Decoder Amplifier Module delivers high-precision analog-to-digital audio conversion for audio system upgrades, DIY electronic projects and professional audio signal acquisition.
Features:
1. High-Fidelity Audio Conversion: Integrated original PCM1808 24-bit ADC chip, supports 8kHz-96kHz sampling rate to complete high-precision single-ended analog signal conversion, delivers low-distortion lossless stereo audio output to bring you premium clear listening experience.
2. Efficient Noise Filtering: Equipped with 5 pieces of 100uF 16V high-performance electrolytic capacitors, effectively filters out power supply ripple and stray signal interference, ensures pure audio signal transmission without obvious background noise to improve final audio quality.
3. Durable Circuit Base: Adopts high-quality purple FR-4 PCB material, has excellent electrical insulation, corrosion resistance and high structural rigidity, guarantees stable long-term operation even in harsh working environments to extend the service life of the module.
4. Universal Compatibility: Standard I2S/left-aligned 24-bit communication interface design, matches most mainstream microcontrollers, audio processors and development boards, greatly simplifies integration process to reduce development difficulty for DIY lovers and engineering developers.
5. Flexible Power Adaptation: Dual independent power supply circuit (5V for analog part, 3.3V for digital part), adapts to common power supply specifications of most electronic systems, eliminates the need for additional power conversion modules to lower your application cost.
Specifications:
Category: Audio Processing Electronic Module
Material:Plastic,Metal
Size:As the picture shows
Color:As the picture shows
Supply Voltage: 5V Analog, 3.3V Digital
Communication Interface: I2S / Left‑aligned, 24‑bit
Sampling Rate: 8 kHz‑96 kHz
Resolution: 24‑bit ADC
Clock Mode: Master / Slave Optional
Operating Temperature: -40 Celsius to +85 Celsius
Quantity : 1x Audio ADC Module
Or
1 x Audio ADC Module with 2 x Pin Headers
Or
2 x Audio ADC Module with 4 x Pin Headers
Note:
1. Please note that the photo does not show actual size, please refer to Description for size details.
2. Please allow differences due to manual measurement, thanks.
3. Due to the difference between different monitors, the image may not reflect the actual color of the item.
Notes:
1.Please allows 1cm-3cm difference due to manual measurement and slight chromatic aberration for different display setting.
2.Please understands because of the light irradiation or computer display difference,so I can't guarantee photos and real color is 100 the same.
The merchant warrants that their products comply with all applicable laws, and are offered only if they comply with Joom's policies and EU Product Safety and Compliance laws.
No-delivery refund
