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.
PSA Certified Level 1 Details
|Certificate Number:||0716053550002 - 10010|
|Date of Issue:||15/04/2021|
|Certification Holder:||Beken Corporation|
|Hardware Version:||BK7271 v1.0|
|Certification Type:||PSA Certified Level 1 v2.1|
|Developer Type:||PSA Certified – Chip|