NXP Semiconductors QN9080 BLE 5 System-on-Chip
NXP Semiconductors QN9080 BLE 5 System-on-Chip (SoC) is a single chip, 10mW peak power, high-performance BLUETOOTH® Low Energy Solution for Bluetooth Smart applications such as sports and fitness, human interface devices, and app-enabled smart accessories. The QN9080 is specially designed for wearable electronics with a small capacity battery.
The QN9080 integrates a Bluetooth Low Energy radio, controller, protocol stack, and profile software on a single chip, providing a flexible and easy-to-use Bluetooth Low Energy SoC solution. It also includes a high-performance MCU (32-bit Arm® Cortex®-M4F), on-chip memory, and peripherals for users to develop a truly single-chip wireless solution.
The QN9080 also features a fully integrated DC-DC and LDO, low power sleep timer, battery monitor, 16-bit high-resolution general purpose ADC, and GPIOs, to reduce overall system size and cost further.
The NXP Semiconductors QN9080 SoC operates with a power supply range of 1.62V to 3.60V and is offered in compact 6mm x 6mm HVQFN48 and 3.28mm x 3.20mm WLCSP packages.
Features
- System
- Integrated 32-bit Arm Cortex M4F MCU running up to 32MHz
- Arm Cortex-M4F built-in NVIC
- Serial wire debug (SWD)
- System tick timer
- Fusion sense coprocessor (FSP)
- Complete Bluetooth Low Energy protocol stack and application profiles
- Bluetooth Low Energy v4.2 full feature support
- LE 2M PHY with Bluetooth 5 compatibility
- Wi-Fi/Bluetooth coexistence interface
- Support concurrent master and slave modes, with up to 16 simultaneous connections
- 48-bit unique BD address in flash
- Memory
- 512kB embedded flash
- 128kB RAM
- User controllable code protection
- RF
- -95dBm RX sensitivity (LDO mode)
- -93dBm RX sensitivity (DC-DC mode)
- TX output power from -20dBm to 2dBm, with 2dB step
- -30dBm Tx output power mode
- Integrated Tx/Rx switch and balun with single RF port
- Support external PA to boost Tx power
- Fast and reliable RSSI and channel quality indication in 1dB step
- Compatible with worldwide radio frequency regulations
- Power consumption
- Single 1.8V to 3.6V power supply
- Integrated DC-DC buck converter and LDO
- 1µA deep sleep mode
- 2µA sleep mode (32kHz OSC/RTC on)
- 3.5mA RX current with DC-DC at 3V supply
- 3.5mA TX current @0dBm Txpower with DC-DC at 3V supply
- Power-on Reset (POR)
- Brown-out Detection (BOD)
- Clock
- 16MHz/32MHz crystal oscillator
- On-chip 32MHz RC oscillator
- Low power 32.768kHz crystal oscillator
- Low power on-chip 32kHz RC oscillator
- Analog peripherals
- 8-channel 16-bit general-purpose ADC
- Two general-purpose ultra low power analog comparator (ACMP)
- General purpose DAC
- Up to 8 cap touch buttons
- Battery monitor
- Temperature sensor
- Digital Peripherals
- Up to 35 GPIO pins
- GPIO pins can be used as interrupt/wakeup sources
- High I/O drive capabilities
- Two quadrature decoder
- Four general-purpose 32-bit timers
- 32kHz sleep timer (32-bit timer)
- Watchdog timer (WDT)
- Real Time Clock (RTC)
- SC timer/PWM
- 2x USART interface
- 2x SPI interface (master/slave)
- 2x I2C master/slave interface
- Quad-SPI to interface to SPI flash
- USB 2.0 full-speed device
- AES-128 security coprocessor
- True random number generator (TRNG)
- Physical characteristics
- Package options
- 6mm x 6mm HVQFN48
- 3.28mm x 3.20mm WLCSP
- -40°C to +85°C operating tempurature range
- Package options
Applications
- Sports and fitness
- Healthcare and medical
- Remote control
- Smartphone accessories
- PC peripherals
- Wireless sensor networks
Documents
- QN9080 BLE 5 System-on-Chip
Development Tools
NXP Semiconductors QN9080DK Development Kit
Evaluation and design platform based on the NXP QN9080 BLUETOOTH®/BLE System-on-Chip (SoC).
Related Products
NXP Semiconductors QN9090 & QN9030 BLUETOOTH® 5 SoCs
High capacity, ultra-low-power BLUETOOTH® 5 System on a Chip powered by an Arm® Cortex®-M4 CPU.
NXP Semiconductors QN9080-001-M17 Bluetooth® Modules
Ultra-low power consumption, fully certified modules that support Bluetooth® 5 and NFC.
Block Diagram
