QN9030THN/001Z Overview
The QN9030THN/001Z is a highly integrated ultra-low power Bluetooth 5.1 System-on-Chip (SoC) designed for wireless connectivity solutions. It combines advanced radio performance with a 32-bit ARM Cortex-M4 core, offering efficient processing capabilities for complex applications. This device supports Bluetooth Low Energy (BLE) with enhanced features such as extended range and improved data throughput, making it ideal for industrial, smart home, and IoT applications. Its compact package and comprehensive peripheral set enable streamlined design integration and reduced bill of materials. For detailed technical information, visit IC Manufacturer.
QN9030THN/001Z Technical Specifications
| Parameter | Specification |
|---|---|
| Core | 32-bit ARM Cortex-M4, 48 MHz |
| Wireless Protocol | Bluetooth 5.1 Low Energy (BLE) |
| Operating Voltage | 1.8 V to 3.6 V |
| Flash Memory | 256 KB embedded Flash |
| RAM | 64 KB embedded SRAM |
| RF Output Power | Up to +8 dBm |
| Receiver Sensitivity | -95 dBm |
| Package | 24-pin QFN (4 x 4 mm) |
| Temperature Range | -40 ??C to +85 ??C |
| Interfaces | UART, SPI, I2C, ADC, PWM |
QN9030THN/001Z Key Features
- Bluetooth 5.1 Low Energy support: Enables improved location services and enhanced data rates, providing robust wireless connectivity for modern IoT devices.
- ARM Cortex-M4 core at 48 MHz: Offers efficient processing power for complex algorithms and application code while maintaining low power consumption.
- Integrated RF transceiver with +8 dBm output power: Supports extended wireless range and reliable signal quality in challenging industrial environments.
- 256 KB embedded Flash and 64 KB SRAM: Provides ample memory for application code and data, reducing the need for external memory components.
- Wide operating voltage range (1.8 V to 3.6 V): Allows flexible power supply options and supports battery-operated devices with extended runtimes.
- Multiple communication interfaces: UART, SPI, I2C, ADC, and PWM enable versatile integration with sensors, actuators, and other peripherals.
- Compact 24-pin QFN package: Facilitates space-saving PCB designs suitable for compact wireless modules and portable devices.
QN9030THN/001Z Advantages vs Typical Alternatives
This device offers superior integration by combining a powerful ARM Cortex-M4 core with a high-performance Bluetooth 5.1 radio on a single chip, reducing system complexity and cost. Its extended receiver sensitivity and +8 dBm output power deliver enhanced wireless range and reliability compared to many alternatives. The low operating voltage and efficient power management features contribute to longer battery life, which is critical for IoT and industrial applications. Additionally, the broad set of communication interfaces supports flexible system designs, making this device a compelling choice for engineers seeking reliable and efficient wireless connectivity solutions.
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Typical Applications
- Wireless sensor nodes and industrial monitoring devices requiring long battery life and robust BLE connectivity in harsh environments.
- Smart home products such as lighting controls and security systems that benefit from low power consumption and compact form factor.
- Wearable devices needing efficient processing and reliable Bluetooth communication for health and fitness tracking.
- Asset tracking and location services leveraging Bluetooth 5.1 features for improved positioning accuracy and data throughput.
QN9030THN/001Z Brand Info
This device is part of a comprehensive wireless SoC portfolio designed to meet the demands of modern IoT and industrial applications. Built on proven semiconductor technology, it integrates advanced Bluetooth 5.1 functionality with a high-performance ARM Cortex-M4 processor. The product line emphasizes low power consumption, high RF performance, and flexible peripheral interfaces to accelerate development cycles and optimize system cost. It is supported by extensive documentation and developer resources, enabling seamless integration into a wide range of wireless applications.
FAQ
What is the maximum output power of this Bluetooth SoC?
The maximum RF output power is +8 dBm, which supports extended wireless range and improved signal penetration, making it suitable for industrial and IoT applications requiring robust connectivity.
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Which wireless standard does the device support?
It supports Bluetooth 5.1 Low Energy (BLE), providing enhanced data rates, improved location services, and better coexistence with other wireless technologies compared to earlier Bluetooth versions.
What are the embedded memory sizes available on this chip?
The device includes 256 KB of embedded Flash memory for application code storage and 64 KB of SRAM for runtime data and processing, minimizing the need for external memory components.
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What communication interfaces are supported for peripheral integration?
The SoC offers multiple interfaces including UART, SPI, I2C, ADC, and PWM, enabling flexible connection to sensors, actuators, and other system components for diverse application requirements.
What is the operating temperature range for the device?
The device is specified for an industrial temperature range from ?C40 ??C to +85 ??C, ensuring reliable performance in demanding environmental conditions common in industrial and outdoor applications.





