Component search engines like Octopart often host manufacturer datasheets without requiring registration. Search for the VHM 314, click on the part number, and select "Datasheet PDF." This is often the fastest route to a clean, free download.
The VHM-314 is a highly popular, low-cost Bluetooth 5.0 audio receiver module frequently used in DIY speaker builds and car audio upgrades. Bluetooth Version 5.0 (backwards compatible with 4.1, 4.2) Operating Voltage 3.7V – 5V DC Power Input Micro USB / Type-C (depending on version) or solder pads Audio Output 3.5mm Stereo Jack & Solder Pads (L, R, G) SNR / DNR 90dB / 91dB THD+N Transmission Distance Up to 15 meters (Line of Sight) Supported Formats MP3, WAV, FLAC, APE (Lossless decoding) Profiles A2DP, AVCTP, AVDTP, AVRCP, HFP Version Differences vhm 314 datasheet free
You're looking for information on the VHM 314 datasheet! Bluetooth Version 5
(often also labeled as XY-BT-Mini ) is a popular, low-cost Bluetooth audio receiver module used for DIY wireless speakers or car audio upgrades. APE (Lossless decoding) Profiles A2DP