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BK7271 is an integrated FM receiver, Bluetooth 5.0 dual-mode, Wi-Fi 802.11n, audio function, and powerful signal processing functions.

The chip supports FM, Bluetooth and Wi-Fi cloud connectivity and audio encoding and decoding, while supporting array microphone noise reduction, acoustic echo cancellation and Artificial Intelligence voice recognition. The chip supports classic Bluetooth, low-power Bluetooth, AP, and STA multi-connectivity, and supports star-row and mesh network structures.
It is suitable for complex IoT devices and gateways.

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PSA Certified Level 1 Details

Certificate Number: 0716053550002 - 10010
Date of Issue: 15/04/2021
Test Lab: CAICT
Certification Holder: Beken Corporation
Certified Product: BK7271
Hardware Version: BK7271 v1.0
Software Version:

BK-130 2.6.10

Certification Type: PSA Certified Level 1 v2.1
Developer Type: PSA Certified – Chip