FSC-BT955 Bluetooth 5.2 Audio Module

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FSC-BT955

FSC-BT955 it is a bluetooth audio module. It supports a Bluetooth Low Energy and BR/EDR compliant system for audio and data communication.

FSC-BT955 integrates an ultra-low-power DSP and application processor with embedded flash memory, a high-performance stereo codec, a power management subsystem, I2S, LED drivers and ADC I/O in a SoC IC.

By default, FSC-BT955 bluetooth audio module is equipped with powerful and easy-to-use Feasycom firmware. It’s easy to use and completely encapsulated. Feasycom firmware enables users to access Bluetooth functionality with simple ASCII commands delivered to the module over serial interface - it's just like a Bluetooth modem.

Basic Parameter

Bluetooth module model FSC-BT955
Bluetooth version Bluetooth 5.2 Dual-Mode
Dimension 13mm x 26.9mm x 1.7mm
Transmit power +10 dBm (maximum)
Power supply 2.8V - 4.2V
Interface UART/GPIO/I2C/ADC/USB
Profiles A2DP/AVRCP/HFP/HSP/HOGP/PBAP/SPP/GATT Client & Peripheral
Frequency 2.402 - 2.480 GHz
Operating -20°C to +85°C
Storage -40°C to +85°C

Features

  • Bluetooth 5.2 classic and low energy
  • Voice-activated assistant
  • 24-bit audio quality
  • 8 kHz to 384 kHz audio sample rate
  • Acoustic echo cancellation
  • MIC/Line_IN
  • Battery Charge (<220mA)
  • PCB ANT

Applications

  • Bluetooth speakers
  • Headphones
  • Other Bluetooth Audio
  • Audio transmitter

Documentation

Type Title Date
Datasheet Feasycom FSC-BT955 Datasheet October 19, 2022
Bluetooth Version

Dimension

13mm X 26.9mm X 1.7mm

Transmit Power

+10dBm

Power supply

2.8V ~ 4.2V

Interface

UART GPIO I2C ADC USB

Profiles

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Frequency

2.402 - 2.480 GHz

Operating

-20°C to +85°C

Storage

-40°C to +85°C

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