ماژول بلوتوث صوتی F-6988 V3.1

F-6988 Bluetooth module ,It is an intelligent wireless voice data transmission product. It is a low cost and cost effective stereo wireless transmission solution. The module uses the BK3266 chip and the QFN32 package design. The F-6988 Bluetooth module uses a driverless method. Customers need to connect the module to the application product to achieve music wireless transmission quickly, enjoy music-free entertainment, and support simple data transmission functions. Intelligent sound system and report function; Integrated TF card playing capability; Integrated mobile U disk playback function; Extension line input support; compatible internal microphone offers call support.

Product Category: Bluetooth Module

Model:F-6988

Chip: BK3266 (instead of BK8000L)

Bluetooth Feature: Bluetooth V5.0

Supply voltage: DC 3.3V - 4.2V

Supported Bluetooth Protocols: A2DP v1.3, AVRCP v1.6, HFP v1.7, HID v1.1, AVCTP v1.4, AVDTP v1.3 and SPP v1

Working Current: ≤ 20mA

Standby Current: <500uA

Temperature Range: -40 ℃ to + 80 ℃

Wireless Transmission Distance: More than 10 meters

Transmission Power: CLASS2, 4dbm

Precision: -81dBm<0.1% BER

Frequency range: 2.402GHz - 2.480GHz

External Interface: SPI, UART, I2C, GPIO, SDIO and USB

Sound Features: SBC decoding

Audio Signal-to-Noise Ratio: ≥ 75dB

Module Size: 25 x 13.5 x 2mm