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Supply Bluetooth Chips, Supply Bluetooth LE Chips, Bluetooth Dual Mode Chip

Mingjiada Electronics Bluetooth chip full-category solution: the wireless core that empowers the intelligent connection of all things 

In the wave of the Internet of Things and the booming development of intelligent hardware, Bluetooth technology, with its low-power consumption, high compatibility and flexible networking capabilities, continues to empower the wireless upgrade of consumer electronics, industrial equipment and automotive electronics and other fields. Shenzhen Mingjiada Electronics Co., Ltd. has been providing customers with a complete product matrix of classic Bluetooth (BR/EDR), low-power Bluetooth (BLE) and dual-mode protocols to meet the diversified needs from basic data transmission to high-definition audio streaming.

I. Bluetooth Chip Product Line by Protocol Standard 

Minjiada Electronics builds four core product architectures based on the evolutionary trend of Bluetooth technology: 

1. Classic Bluetooth chip (BR/EDR) 

Feature: supports high-bandwidth audio transmission, suitable for voice interaction scenarios 

Nordic nRF5340: dual-core architecture, integrated DSP accelerator, supports aptX HD audio codec 

TI CC2564C: Built-in ANC noise cancellation algorithm, suitable for TWS headset and in-car hands-free system 

Realtek RTL8763B: Version 5.1 protocol, compatible with SBC/AAC, with touch button management 

2. Low-power Bluetooth Chip (BLE) 

Features: Ultra-low-power design, optimized for battery-powered devices 

Nordic nRF52840: Supports BLE 5.3/Thread/Zigbee tri-protocol, -106dBm reception sensitivity 

Silicon Labs EFR32BG22: Sleep mode current is only 0.9μA, built-in 20dBm high power PA 

NXP QN9090: Integrated NFC reader, compliant with Matter smart home standard 

3. Bluetooth Dual Mode Chip 

Features: Supports both classic Bluetooth and BLE protocols to achieve full-scene coverage 

TI CC2340R5: 1MB Flash + 256KB RAM, supports AoA/AoD positioning technology 

ST BlueNRG-LPS: -104dBm sensitivity, PSA Level 3 security certification 

4. Bluetooth Mesh Networking Chip 

Features: supports multi-node self-assembling network, expanding large-scale IoT deployment Nordic nRF5340: 140dB link budget, single network support over 1000 nodes 

Silicon Labs EFR32MG24: Dynamic multi-protocol switching (Bluetooth/Zigbee/Thread) 

TI CC2652R7: 10dBm output power, -121dBm receive sensitivity 

From single-point connectivity to mesh networking, from basic data transmission to LE Audio innovation. From single-point connection to mesh networking, from basic data transmission to LE Audio innovation, Minjiada Electronics has always followed the forefront of Bluetooth technology evolution, whether it is the rapid iteration of consumer-grade products, or the stringent requirements of industrial-grade equipment, Minjiada Electronics can provide cost-effective, highly reliable, highly flexible Bluetooth chip solutions. Contact our sales team today to start a new chapter in wireless connectivity!

QQ：1668527835 

Tel：13410018555 

E-mail：chen13410018555@163.com 

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