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CSR8811 Class 1 long range UART data transmission bluetooth amplifier module

  • 2-999 Pieces
  • >=1000 Pieces
Supplier Type:
Original manufacturer
- +
0piecesselected, US $in total
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Shipping fee:
Depends on the order quantity.
Lead Time:
7 day(s) after payment received
Firmware customize (Min. Order: 20000 Pieces)
Hardware customize (Min. Order: 20000 Pieces)
Samples: $7.00 /Piece, 1 Piece (Min. Order): Buy Samples
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Samples - $7.00 /Piece, 1 Piece (Min. Order): Buy Samples
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Quick Details
Model Number:
Long range Beacon, long range data transmission
Brand Name:
Place of Origin:
Guangdong, China
Product Size:
Bluetooth Grade:
Class 1
Integrated ceramic chip antenna:
Output power:

Packaging & Delivery

Selling Units:
Single item
Single package size: 
10X5X5 cm
Single gross weight:
0.500 kg
Package Type:
Pallet Package In Carton
Lead Time :
Quantity(Pieces) 1 - 100 101 - 1000 >1000
Est. Time(days) 7 15 To be negotiated
Product Description

FSC-BT909 is a class 1 long range Bluetooth 4.2 dual mode module and adopt CSR8811 chipset, it supports transfer data via UART and customers can also set the module parameters via AT commands. 

FSC-BT909 supports SPP, GATT(central/peripheral), HID, A2DP, AVRCP, HFP, HSP profiles, it’s the super long range Bluetooth module and could used for data+audio transmission application, FSC-BT909 integrate ceramic antenna(Default version) and also supports customer install the external antenna through a pad(Optional).

FSC-BT909 long range Bluetooth 4.2 dual mode module's parameters:

Bluetooth module model
Bluetooth version
Bluetooth 4.2 dual mode(BR/EDR+BLE)
SPP, GATT(central/peripheral), HID, A2DP, AVRCP, HFP, HSP
Transmit power
Power supply
2.402 - 2.480 GHz
Super long range,Audio+data applications,High speed

FSC-BT909 Class 1 Bluetooth module's development board & PIN diagram:

FSC-DB004-BT909: It contains a 6-pin(STATUS, RXD, TXD, GND, VCC, KEY) interface that connects with FSC-BT909 and is convenient for customer to test the Bluetooth module.

FSC-DB005-BT909: It contains a USB-to-UART interface that connects with FSC-BT909, customer could test the Bluetooth module with Feasycom Serail Port - a Windowa app of Feasycom.

Related Products

       Class 1 Bluetooth module

 High speed data rate BT module

                BLE 5.0 module

Our Company

Feasycom focus on the researching and developing of IoT (internet of things) products, including Bluetooth Modules, WiFi and LoRa Modules, Bluetooth Beacon, etc. With more than 10-year experiences in the wireless connectivity, which ensure us have the capability for providing low-risk product development, reducing system integration cost and shortening product customization cycle to thousands of diverse customer worldwide.

APP Support
PCB Design
Development Board
Firmware Development
Depth Customization
Certification Request
Turn-Key Production Testing & Manufacturing

Our products and services mainly apply to Automotive, Point of Sale, Home Automation, Healthcare and Engineering, Banking, Computing, Vending Business, Location, Lighting and more.

Aiming at "Make Communication Easy and Freely", Feasycom is dedicated to design and develop high-quality products, efficient services to customers, for today, and all days to come.


Q1.Are you a manufacturer or a trading company?
A1: We are a manufacturer.

Q2.Can you do ODM or OEM for us?
A2: We are glad to offer custom service for you, we have an experienced engineers team who will provide you with a complete solution according to your requirements.

Q3.Whether the product can be customized logo?
A3:For bulk orders, we support custom logo.

Q4.What is Bluetooth 5.0?
A4:Two times transmission speed compare with Bluetooth V4.2,Max Trans Speed can reach to 24Mbps.
Effective work distance can be 300m, 4 times of Bluetooth V4.2.

Q5.What is Bluetooth Dual Mode Module?
A5:Bluetooth Dual Mode Module is a Single-Module Bluetooth Solution with Built-in Bluetooth Basic Rate (BR)/Enhanced Data Rate (EDR)/Low Energy (LE) Functions.

Q6.What payment mothods do you accept?
A6:Paypal,T/T,W/U,Bank Transfering,Credit Card,Trade Assurance Payment,etc.

Q7.Lead time for sample orders/mass production orders?
A7:Samples,within 3 working days; Mass production,within 15 working days usually.

Q8.What shipping methods do you use?
A8:For samples,DHL/UPS/FEDEX/TNT,etc; For bulk orders,Air shipping or sea shipping.