Welcome Here  Shenzhen Mingjiada Electronics Co., Ltd.

The QN9090HN is a QN Series Bluetooth® 5 SoC (System on Chip) designed to support the next generation of smart, connected devices. powered by an Arm® Cortex®-M4 CPU, the QN9090 features up to 640KB of on-board Flash and 152kB of SRAM, providing space and flexibility for complex applications and secure over-the-air (OTA) updates. The device also features an advanced low-power mode and ultra-low 2.4 GHz transmit and receive power consumption, which significantly extends battery life. with -97 dBm RX sensitivity and up to +11 dBm Tx output power, the QN9090 SoC delivers reliable and robust communications performance that simplifies design. 

Product Attributes

Product Category: RF System-on-Chip - SoCs

Type: Bluetooth

Core: ARM Cortex M4

Operating Frequency: 2.4 GHz

Maximum Data Rate: 2 Mbps

Output Power: 10 dBm

Sensitivity: - 97 dBm

Supply voltage - min: 1.9 V

Supply voltage - max: 3.6 V

Receive supply current: 4.3 mA

Transmit supply current: 20.3 mA

Programme memory size: 640 kB

Minimum operating temperature: - 40 C

Maximum operating temperature: + 125 C

Humidity sensitivity: Yes

Series: QN9090

Factory Package Quantity: 1000

Applications

Wearable Devices

Health Care Devices

Sports and fitness trackers

HID controllers and remote control units

Toys and gaming peripherals

Building and Home Automation

Retail Advertising Beacons

• 1.Is the inventory and price seen on the platform accurate?

  A: all online goods on the shelves can be ordered online, but considering the large liquidity of spot inventory, it is not possible to achieve 100% accuracy at present. In case of any abnormality, you can contact our company online and give the corresponding solution.

• 2.Are all our products genuine?

  A: our self-supporting products are from cooperative domestic and foreign original factories or authorized agents, and the source can be traced to ensure the original and authentic products.

• 3.Can you provide the qualification certificate of the original factory or agent?

  A: at present, our self-employed brands TI，ST，ADI，NXP，LATTICE，CYPRESS，INFINEON，XILINX and other first-line brands. Other channels are the original factory and agency channels. If necessary, we can communicate and confirm according to the specific brand and model.

• 4.Can I make an inquiry through the company's website?

  A: You can inquire through the website, or by phone and email.

• 5.When can I deliver the goods after placing an order? How long will it take to get there?

  A: the delivery date is marked in most commodity information. You can estimate the delivery time of the commodity according to the delivery date. The specific arrival time depends on the warehouse where the commodity is located and the logistics mode you choose.

• 6.Can the company issue an invoice?

  A: you can issue ordinary invoices for individual users or special VAT invoices for enterprise users.