QN9022/DY - NXP USA Inc.

Manufacturer Part Number

QN9022/DY

Manufacturer

NXP Semiconductors

Introduction

The QN9022/DY is an RF transceiver IC designed for Bluetooth 4.0 wireless applications.

Product Features and Performance

4GHz operating frequency

-40°C to 85°C operating temperature range

4V to 3.6V supply voltage

8mA transmit current, 9.2mA receive current

4dBm output power

-95dBm sensitivity

128kB flash memory

Supports SPI, UART, and I2C interfaces

31 GPIO pins

Product Advantages

Low power consumption

Integrated RF transceiver and microcontroller

Extensive interface options

Wide operating temperature range

Key Technical Parameters

Frequency: 2.4GHz

Operating Temperature: -40°C to 85°C

Supply Voltage: 2.4V to 3.6V

Transmit Current: 8.8mA

Receive Current: 9.2mA

Output Power: 4dBm

Sensitivity: -95dBm

Flash Memory: 128kB

Interfaces: SPI, UART, I2C

GPIO: 31

Quality and Safety Features

RoHS3 compliant

40-HVQFN (5x5) package

Tape and reel packaging

Compatibility

Suitable for Bluetooth 4.0 wireless applications.

Application Areas

Bluetooth-enabled devices

Wireless sensors and IoT applications

Wearable electronics

Home automation systems

Product Lifecycle

The QN9022/DY is an active product and is not nearing discontinuation. Replacement or upgrade options may be available from NXP Semiconductors.

Several Key Reasons to Choose This Product

Low power consumption for extended battery life

Integrated RF transceiver and microcontroller for reduced system complexity

Extensive interface options for flexible system integration

Wide operating temperature range for use in diverse environments

RoHS3 compliance for environmental responsibility