| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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24,787 pcs
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24787 pcs | On Request | 1 | On Request | On Request | 16+ | On Request | On Request | |
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9,809 pcs
|
9809 pcs | On Request | 1 | On Request | On Request | 21+ | On Request | On Request | |
|
9,000 pcs
|
9000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
2,597 pcs
|
2597 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
64 pcs
|
64 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Nordic Semiconductor NRF51822-QFAA-R is a versatile RF transceiver integrated circuit designed for Bluetooth v4.0 applications. This component combines a radio transceiver with a microcontroller, offering a compact solution for wireless communication.
Key electrical specifications include an operating frequency of 2.4GHz, a maximum data rate of 2Mbps, and an output power of 4dBm. The device supports GFSK modulation and features a receiver sensitivity of -96dBm. It operates within a voltage range of 1.8V to 3.6V and consumes between 9.7mA and 13.4mA during operation. The integrated memory provides 256kB of Flash and 16kB of RAM.
This IC supports essential serial interfaces such as I²C, SPI, and UART, and offers 32 GPIO pins for flexible integration. It is designed for surface mounting and comes in a 48-VFQFN exposed pad package, specifically a 48-QFN (6x6) supplier device package. The operating temperature range is -25°C to 75°C.
The NRF51822-QFAA-R is classified under the RF Family of Bluetooth and General ISM > 1GHz. It is RoHS3 compliant and has a Moisture Sensitivity Level (MSL) of 1 Unlimited, indicating it is unaffected by moisture.
| Qty | Low | High |
|---|---|---|
| 1+ | $3.43 | $3.43 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating voltage range is 1.8V to 3.6V.
The NRF51822-QFAA-R is supplied in a 48-VFQFN Exposed Pad package.
The operating temperature range is -25°C to 75°C.
Yes, the NRF51822-QFAA-R is RoHS3 compliant.
The maximum data rate is 2Mbps.
The NRF51822-QFAA-R supports Bluetooth v4.0.