| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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1,003 pcs
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1003 pcs | On Request | 1 | On Request | On Request | 16+ | On Request | On Request |
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The NORDIC SEMICONDUCTEUR NRF51422-QFAA-R7 is a multiprotocol wireless System-on-Chip designed for ANT and Bluetooth low energy applications. It integrates a 32-bit ARM Cortex-M0 processor with 256kB of flash memory and 16kB of RAM, enabling independent application development from the protocol stack.
This RF transceiver IC operates in the 2.4GHz band and supports Bluetooth v4.0, offering a maximum data rate of 2Mbps. It features programmable output power from +4dBm down to -20dBm and a receive sensitivity of -96dBm. The device supports various digital interfaces including I²C, SPI, and UART, and includes a 10-bit ADC and 32 GPIO pins.
Designed for surface mounting, the NRF51422-QFAA-R7 comes in a 48-VFQFN exposed pad package. It operates within a wide supply voltage range of 1.8V to 3.6V and has an operating temperature range of -25°C to 75°C. The chip also includes an on-chip DC-DC converter for flexible power management.
| 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 NRF51422-QFAA-R7 is supplied in a 48-VFQFN Exposed Pad package.
The operating temperature range is -25°C to 75°C.
The RoHS status is RoHS3 Compliant.
The Moisture Sensitivity Level is 1 Unlimited.
The maximum transmit power is +4dBm.
The receive sensitivity is -96dBm.