Vhm 314 Datasheet Free [patched] Review
While an official, unified datasheet is hard to find, you can assemble all the necessary information from several reliable sources. Here’s the most effective approach:
Audio Output: Plug your speakers or headphones into the 3.5mm jack. If using an external amplifier, use the L/G/R soldering pads for a cleaner signal path. Key Features and Benefits
R-L-G (Right-Left-Ground) pads are provided for soldered connections. LED Indicator vhm 314 datasheet free
Here is the reality check—and the roadmap to finding your answer.
The VHM-314 leverages a high-performance Bluetooth 5.0 decoder chip (often the ) to provide stable, lossless audio transmission. Specification Bluetooth Version 5.0 (Backward compatible with 4.1/4.2) Operating Voltage DC 3.7V – 5V Power Consumption ~20mA (Working), SNR (Signal-to-Noise Ratio) ≥is greater than or equal to THD+N -70dB (Total Harmonic Distortion) Transmission Range Up to 15 meters (Line of Sight) Audio Formats WAV, APE, FLAC, MP3 Dimensions ~30mm x 30mm Key Features While an official, unified datasheet is hard to
The module successfully paired and connected to a device.
The VHM-314's low cost, small size, and ease of use have made it a staple in the DIY community. Its true documentation is not a single PDF but the collective experience of thousands of successful projects. For the best results, always check the specific details from your seller, and if you encounter a problem, a quick forum search will likely reveal the answer you need. Key Features and Benefits R-L-G (Right-Left-Ground) pads are
As of the current date, a direct, public "click-to-download" PDF datasheet for the exact part number VHM 314 is on major semiconductor aggregator sites (like DigiKey, Mouser, or Octopart) or public datasheet repositories. This suggests the component is likely obsolete (EOL) , a custom OEM part (specific to a certain manufacturer's equipment), or requires registration with specialized industrial suppliers.
: Connect the 3.5mm jack directly to speakers/headphones or use the L/G/R pads to wire into an audio amplifier module like the TPA3116D2. VHM-314 Bluetooth Audio Receiver Board Module
Based on market research and component databases, the VHM 314 is widely recognized in the following contexts:
Bookmark vacuumschmelze.com/en/downloads – their download center. Search “314” and filter by document type “Datasheet.” You will have your free PDF in under 30 seconds.