| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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7,826 pcs
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7826 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The NXP Semiconductors QN9021/EY is an ultra-low-power, highly integrated System-on-Chip (SoC) designed for Bluetooth Smart applications. It combines a 2.4 GHz RF transceiver with a 32-bit ARM Cortex-M0 MCU, 128kB of Flash memory, and various analog and digital peripherals.
This SoC supports Bluetooth v4.2, operating in both master and slave modes, with a maximum data rate of 1Mbps and a sensitivity of -95dBm. It offers an output power of 4dBm and operates within a frequency range of 2.4GHz to 2.4835GHz. The device supports multiple serial interfaces including I²C, SPI, and UART, and provides 15 GPIO pins.
Designed for wearable electronics and battery-operated systems, the QN9021/EY features low power consumption and a wide supply voltage range of 2.4V to 3.6V. It operates within an ambient temperature range of -40°C to 85°C. The component is supplied in a 32-VFQFN Exposed Pad package, suitable for surface mounting.
It is ideal for applications such as sports and fitness trackers, human interface devices, and app-enabled smart accessories, enabling a true single-chip Bluetooth Smart solution.
| Qty | Low | High |
|---|---|---|
| 1+ | $3.43 | $3.43 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The QN9021/EY operates within a voltage range of 2.4V to 3.6V.
The QN9021/EY is supplied in a 32-VFQFN Exposed Pad package.
The QN9021/EY has an operating temperature range of -40°C to 85°C (TA).
The QN9021/EY is RoHS3 Compliant.
The Moisture Sensitivity Level (MSL) for the QN9021/EY is 1 Unlimited.
The QN9021/EY is REACH Unaffected.
The maximum data rate for the QN9021/EY is 1Mbps.
The RF sensitivity of the QN9021/EY is -95dBm.
The output power of the QN9021/EY is 4dBm.
The QN9021/EY supports I²C, SPI, and UART serial interfaces.
The QN9021/EY has 128kB of Flash memory.