M5Stack ATOMIC Speaker Base (NS4168)

The M5Stack Atomic SPK Base (NS4168) is a high-performance audio player designed specifically for ATOM Lite and ATOM S3 Lite. Equipped with the NS4168 power amplifier chip and an integrated I2S digital audio interface, it ensures high-quality, distortion-free audio playback. Ideal for audio applications requiring clear sound and reliable performance, the Atomic SPK Base is perfect for your next project.

• NS4168 Power Amplifier Chip for clear and powerful audio output.
• I2S Serial Digital Audio Input Interface guarantees a stable, high-quality audio signal.
• Supports a wide range of sampling rates: 8kHz ~ 96kHz.
• Automatic Sampling Rate Detection and adaptive functionality prevent audio signal distortion, ensuring smooth playback.
• MicroSD Card Slot allows easy storage and access to audio files.
• 3.5mm Headphone Jack and External Speaker Interface for flexible audio output options, whether through headphones or external speakers.

Important Note: The Atomic SPK Base is designed specifically for ATOM LITE and ATOM S3 LITE and may experience IO conflicts with the ATOM Matrix’s built-in hardware.

Technical Specifications

• Power Amplifier Chip: NS4168
• Audio Input: I2S Serial Digital Audio Interface
• Supported Sampling Rates: 8kHz ~ 96kHz
• Automatic Sampling Rate Detection: Yes
• Storage: MicroSD Card Slot for easy file access
• Audio Output: 3.5mm Headphone Jack and External Speaker Interface
• Compatibility: Compatible with ATOM Lite and ATOM S3 Lite
• Included Speaker: 1x 1W@8Ω Speaker
• Dimensions: Compact, space-saving design

What’s Included

• 1 × M5Stack Atomic SPK Base (NS4168)
• 1 × 1W@8Ω Speaker
• 1 × MicroSD Card Slot for storage

Why Choose M5Stack Atomic SPK Base?

The M5Stack Atomic SPK Base is the perfect audio solution for ATOM Lite and ATOM S3 Lite users. Its powerful NS4168 amplifier delivers crisp, clear audio for a variety of applications such as audio players, Bluetooth audio, and Wi-Fi speakers. With features like automatic sampling rate detection, I2S digital audio interface, and the MicroSD card slot, it offers a versatile and adaptive solution for any audio needs. Whether you're looking for a compact audio player or an external speaker for your ATOM series projects, the Atomic SPK Base provides reliable and high-quality performance.

Applications

• Audio Player
• BT audio
• Wi-Fi speaker

Specification