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A316-1926-V1

USB HiFi Decoder Dedicated XU316 Module with Integrated 45.158MHz and 49.152MHz Active Crystals

Product Overview

A316-1926V1 USB Multi-Channel Audio Decoder Module

  • A316-1926V1 is a USB multi-channel high-definition audio decoder module. The module uses XMOS XU316-1024-QF60BC24 chip, integrates high-precision DC-DC chip, outputs 1.8V and 0.9V voltages to XU316. The module integrates 45.158MHz and 49.152MHz active crystals to meet different high-definition audio sampling rate requirements. The module has built-in 24MHz crystal required by XU316 and 16Mbit Flash for storing audio firmware.
  • A316-1926V1 provides USB Audio device compatible with full-speed and high-speed USB 2.0 interface. In USB 2.0 asynchronous mode, it can support sampling rates up to 768 KHz.
  • With different firmware, A316-1926V1 can process up to 6 channels of SPDIF high-definition audio and 2 channels of I2S high-definition audio signals, meeting the needs of various high-definition audio decoders.

A316-1926-V1 Module Datasheet 🛒 Purchase Samples

  • Configuration Features
    • Integrated high-precision DC-DC chip, module requires only 3.3V external power supply
    • Integrated 45.158MHz and 49.152MHz active crystals to meet HiFi application requirements
    • Integrated 16Mbit QSPI Flash for firmware and data storage
  • USB Interface Features
    • USB 2.0 (Full-speed and High-speed)
    • USB Audio Class 1.0
    • USB Audio Class 2.0
  • System Compatibility
    • UAC 2.0 protocol, supports ASIO, supports multiple operating systems including Windows, Linux, Android, macOS and iOS
Item Value
Main Controller XMOS XU316
Operating Voltage 3.3V
Operating Temperature -20℃ ~ 85℃
Flash Size 16M Bytes
Active Crystal 45.158MHz/49.152MHz
Dimensions 19.5mm x 26mm
  • High-quality USB audio decoders
  • Recording interfaces and audio processing devices
  • Digital audio players
  • Professional audio equipment
  • High-end headphone amplifiers
Type Title Download
Datasheet A316-1926-V1 Module Datasheet []
Authorization Guide A316-1926-V1 Module Authorization Tool Instructions []
Type Description Download
Debug Tools Debug Tools
Drivers USB Driver

Firmware Customization Services

Phaten Audio provides professional firmware customization development services based on A316-1926-V1 hardware module, developing exclusive firmware according to your specific requirements.

  • Custom Development Process
    • Requirement analysis and solution determination
    • Firmware development and function implementation
    • Verification and testing
    • Mass production support and technical services
  • Contact Us
    • For custom development services, please contact our technical support team: Email: hua@phaten.com

  • A316-HF-DAC-V1 USB Desktop High-Definition Audio Decoder Evaluation Board

    Used to evaluate the performance of A316-1926-V1 module in HiFi audio applications, providing multiple input/output interfaces and software deployment tools

    View Details

  • USB Desktop HiFi Audio Decoder Solution

    USB HiFi audio decoder solution based on A316-1926-V1 module, supporting multi-channel high-resolution audio processing

    View Details

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