BT201 Dual Mode 5.0 BT Lossless Audio Power Amplifier Board Module Tf Card U Disk Ble Spp Serial Port Transparent Trans

BT201 Dual Mode 5.0 BT Lossless Audio Power Amplifier Board Module Tf Card U Disk Ble Spp Serial Port Transparent Trans BT201

Function introduction

1. Support bluetooth audio, BLE data transmission, U disk playback, TF card playback, SPIFLASH. hold MP3, WAV, FLAC, APE format decoding

2. Serial port AT command control.Support to modify baud rate to modify bluetooth name, specify device playback, and cell phone data passthrough

3, support BLE and SPP dual-mode data transmission, at the same time can play bluetooth audio, no conflict

4, support bluetooth call, multi-button control, last music, next music, play pause, tuning volume and other simple functions

5, support to get the full file name of play serial port specified path play, loop or single play

6. Support 128KBS recording function.Recording to TF card or U disk, recording delete playback and so on

7, rich use information, reference PCB, use video tutorial, mobile phone passthrough video tutorial, serial port AT video tutorial

8. Super simple peripheral,5 capacitors can be completed

9, easy docking already existing APP, or develop WeChat applet.Mobile phone control

10. We have made the functional firmware ourselves, which is very flexible. Even if there is a need that cannot be met, we can communicate and develop it

Functional description(Support AT serial command control)

1,16 bit Stereo dac with headphone amplifier, SNR > = 95 db
2,  no crystal vibration load capacitor, the chip automatically generates bluetooth MAC address, no rolling burning

Music features:
1, support MP3, WAV, WMA, FLAC, AAC, APE format decoding
2. The maximum support is 128G usb flash drive and TF card, supporting breakpoint memory and track memory functions

Bluetooth features:
1, support bluetooth audio transmission connection mobile phone transmission music, support play pause, up and down switch
2, support bluetooth call function, users can set to cancel, support receive, hang up, dial back, refuse to receive and other functions
3. Bluetooth version 5.0 supports HFP/A2 DP/AVRCP/HSP/ GAVDP/IoP/SPP/BLE with a distance of around 10M
4. The frequency range of Class24dbM is 2.4g -- 2.480g
5. Support pass-through function of BLE. Connect "bt201-ble" to support SPP pass-through function

Q1: What is your advantages?
A: We are a combination of manufacturers and agents, with the Top Professional Team, serving integrated circuits, Electronic component,Electronic module,Electronic accessories,Connector, and so on electronic components!

Q2: What's your products MOQ?
A: We provide you small MOQ for each item, it depends your specific order!

Q3: Do I need a certain technical ability to buy your product?
A: Yes, I can provide product specifications, as well as product data, but do not provide real technical support.

Q4: For the first time working with you, what guarantees do you have?
A: Please rest assured that we will conduct our transactions through Alibaba's transaction assurance service.

Q5: Do you support BOM quotation?
A: Yes, we support quote BOM and shipment all components together. Please send list to us for check. We have professional team and quote immediately.

Q6: What is the guarantee of product quality?
A: Every product sent out will be tested before leaving the factory, please rest assured.

 Shenzhen Boyida Electronics Co., Ltd in 1991.  is a professional independent stocking distributor of electronic components and specialize in buying the EXCESS STOCK from the original equipment manufacturers (OEMs). Contract equipment manufacturers (CEMs). 

Our Main bussiness includes: ICs,Transistor,Diode,Module,Relays,Crystal Oscillator,Capacitor,Resistor,Led,Optocouple,Fuse,Inductor,Switch etc...almost all Electronic component kinds. Our products are widely used in different fields such as Commercial, Industrial, etc. We have Advantage sources,Competitive prices,Large number of stock & Fast Ordering services. We are committed to provide customers with "ONE-STOP" procurement service & BOM List while supplying secure and reliable Electronic components that meet your needs. No matter Large or Small Orders,we will treat it equally with our Biggest sincerity & Best service. Welcome inquiries! Our Advantages: 1. Original Factory and in stock supporting, it can customize,match your requirements. 2. Competitive price advantage save your purchase cost and your precious time. 3. Huge stocks can satisfy urgent requirement, Fast shipment & Small orders are supported. 4. More than 8 years Wholesale and Retail business enable us accumulated much experience in electronic components field; 5. In order to ensure the Quality,our each products are Certificated strictly & Tested carefully before delivery.