Dual Mode Bluetooth 4.2 Module SPP

FSC-BT822 is a fully integrated Bluetooth module that complies with Bluetooth 4.2 dual mode protocols(BR/EDR/BLE). It supports SPP, HID, GATT, Beacon, profiles. It integrates Baseband controller in a small package(Integrated chip antenna), so the designers can have better flexibilities for the product shapes.
Chat Now

Product Details


                                          Dual Mode Bluetooth 4.2 Module SPP


BT821


Feature

 

* Fully qualified Bluetooth 4.2/4.0/3.0/2.1/2.0/1.2/1.1

* Postage stamp sized form factor

* Class 1.5 support(high output power)

* The default UART Baud rate is 115.2Kbps and can support from 1200bps up to 921Kbps,.

* UART, I2C,PCM / I2S data communication interfaces.

* Support the OTA upgrade(optional).

* Bluetooth stack profiles support: SPP, HID, and all BLE protocols.

 

Application 

 

Health & Medical devices

Home Automation

Wireless POS

Measurement and monitoring systems

Industrial sensors and controls

Asset tracking 


Feasycom FSC-BT821 Datasheet :

 

General Specification

Chipset

Realtek8761

Product

FSC-BT821

Dimension

12mm x 15mm x 2mm

Bluetooth Specification

Bluetooth V4.0 (Dual Mode)

Power Supply

3.3 Volt DC

Output Power

10.5 dBm (Class 1.5)

Sensitivity

-82dBm at 0.1%BER

Frequency Band

2.402GHz -2.480GHz ISM band

Modulation

FHSS,GFSK,DPSK,DQPSK

Baseband Crystal OSC

40MHz

Hopping & channels

1600hops/sec, 1MHz channel space,79 Channels(BT 4.0 to 2MHz channel space)

RF Input Impedance

50 ohms

Antenna

External

Interface

Data: UART, I2C, PCM / I2S

Profile

SPP, GATT(BLE Standard)

MFI,Airsync,ANCS, iBeacon, MAP(optional),OTA(optional)

Temperature

-20ºC  to  +70 ºC

Humidity

10%~95% Non-Condensing

Environmental

RoHS Compliant

 


FSC-BT821 Block Diagram:

 

MFI 4.0 bluetooth ble module supplier with GATT SPP


Feasycom provide kinds of module for choose :


FSC-BT821 :Dual Mode+ Small Size +No antenna 

FSC-BT821 :Dual Mode+ Small Size +Antenna 

FSC-BT826 :Dual Mode+Antenna 

 

 

SPP BLE MFI Bluetooth 4.0 dual mode transmitter module for mesh networkSPP BLE MFI Bluetooth 4.0 dual mode transmitter module for mesh network

 

feayscom contact

If you're interested in the dual mode bluetooth 4.2 module spp, please be free to wholesale the quality products with our professional manufacturers and suppliers. The good after-sale service and fast delivery are available.
Hot Tags: dual mode bluetooth 4.2 module spp, manufacturers, suppliers, wholesale

Inquiry

You Might Also Like