Name: BT201 Bluetooth Audio Receiver Playback Module - BT/UDISK/TF Card Playback - Serial AT command MCU Control, 3W Amplifier, SPP Pass through
Brand: Generic
SKU: 02801
Price: 324.50 INR
Availability: OutOfStock

BT201 Bluetooth Audio Receiver Playback Module - BT/UDISK/TF Card Playback - Serial AT command MCU Control, 3W Amplifier, SPP Pass through

Generic

BT201 Bluetooth Audio Receiver Playback Module - BT/UDISK/TF Card Playback - Serial AT command MCU Control, 3W Amplifier, SPP Pass through

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₹324.50

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SKU: 02801
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BT-201 is a Mono MP3 Bluetooth Digital Power Amplifier Module. It supports Bluetooth/U-disk/TF card audio input. Built-in 3W amplifier function, so the user can connect speakers directly. Support select music and adjust the volume. The most unique and useful feature of this module is its serial interface (RXD, TXD) which allows audio control via serial AT commands. There is a whole list of AT commands that can support the manipulation of playback volume, file and much more. You can develop all kind of smart speaker applications using this versatile module. A simple tutorial for Arduino interfacing on a similar module can e found here, after a few small modifications this library can be used with BT201 module as well.

Features

Built-in 3W amplifier
Support DC 5V input
Industrial design stable and efficient
Support BLE/SPP data transmission
MP3 15meter lossless data transmission
Support UART
Support button adjust control
Support U-disk(Max 128G)
Support TF card(Max 128G)

Resources

User Manual [AT Command]

Parameteres

Model:BT-201
Work voltage:DC 3.3V-5V
Quiescent current:20mA
Support file format:MP3/WAV/WMA/FLAC/AAC/APE
UART interface:TTL level
Baud rate:Adjustable
Output power:4ohm 3W
Operating Temperature:-20℃~85℃
Operating Humidity:5%~95%RH
Module Size:60*40*8mm

Button description

PREV/V-: Short press to select previous music.Long press to decrease volume.
NEXT/V+: Short press to select next music.Long press to increase volume.
MODE: Switch audio input type from Bluetooth,U-disk,TF card.
PP: Play or Pause.

Function

Automatically generate Bluetooth MAC address.
Support MP3/WAV/WMA/FLAC/AAC/APE file format decoding.
Maximum support 128G U-disk and TF card.
Support breakpoint memory and play memory.
Support Bluetooth audio input.
Support play/pause,switch previous/next music.
Support phone call function.User can set cancel call.
Support Answer/Hang up/Call back/Refuse for phone call.
Support Bluetooth 5.0.
Support HFP/A2DP/AVRCP/HSP/GAVDP/IOP/SPP/BLE.
Maximum communication distance about 15meter.
Frequency range 2.4GHz~2.480GHz.Class2 4dbM.

Package Content

1pcs BT-201 MP3 Bluetooth Digital Power Amplifier Module

Warranty Terms :

Branded products (Waveshare/ Raspberry Pi/ Radxa/ DWIN etc) are as per brand warranty terms. Generic products are eligible for replacement within 7 days of delivery based on following conditions.

Products are eligible for a replacement if there is physical damage during transit or a clear manufacturing defect. Any claim for damage/ wrong items/ replacement must be made within 48 hours of successful delivery of the product. Requests for refund of amount or exchange of product(s) will be reviewed on a case by case basis and HUBTRONICS carries final rights to take a final decision on refund, store credit or exchange.

What to take care of ?

Most of our products are technical in nature and require trained personnel to handle them. Any kind of mishandling can result in damage or malfunctioning of the product, it is not possible for us to provide a replacement or refund if the product is damaged due to technical or physical mishandling.

Who pays the return shipping cost?

Free of cost return pickup from delivery address is eligible for products categorized as manufacturing defect/ Damage in transit/ Wrong items delivered. We do not support return pickup for any B2B order or offline orders not placed on website. Buyer need to arrange return shipping for B2B orders.

What voids warranty?

Please note that replacement/ return or refund is not possible if the product is not compatible with your system/application. Please check all the technical details/ dimensions etc. before ordering and contact us for any kind of clarifications.

If product is soldered/ programmed at any point or physically altered in any way, it is not eligible for return/ replacement. If the item requires soldering for testing, please ensure that you use suitable clips or jig to test it without soldering. Any kind of soldering job makes the product ineligible for return or replacement.

Following items are not eligible for return under any circumstances