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Bluetooth fr8012HAQ minimal system

Overview

A minimal system with a domestic Bluetooth chip.

From Shanghai Furuikun Microelectronics.

The main controller for the Bluetooth price tag on Xianyu is 30 yuan, and Taobao sells it for 3.5 yuan a piece with free shipping.

Built-in 512k flash 48K ram LDO and lithium battery charging M3 core Bluetooth chip, can be developed with gcc or keil

Features:

Bluetooth 5.1 certification

Higher transmit power and sensitivity

Built-in power management module PMU (maximum charging current 200mA)

16-Bit Audio Codec (DAC SNR 96dB, ADC SNR 84dB)

Provide support for Apple Homekit development kit

Minimalist peripheral circuit and low-cost BOM

application:

Intelligent light control

smart Lock

smart toys

Electronic tags

Bluetooth voice remote control

Official SDK open source address

https://gitee.com/freqchip/FR801xH-SDK

Design Files

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Update:2025-07-08 17:06:55

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