NRF51422-QFAA-T

Nordic Semiconductor ASA

IC RF TXRX BLE 48QFN

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NRF51422-QFAA-T

Nordic Semiconductor ASA

IC RF TXRX BLE 48QFN

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Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	NRF51422-QFAA-T

Current - Receiving [Max]	13.4 mA
Current - Receiving [Min]	12.6 mA
Current - Transmitting [Max]	16 mA
Current - Transmitting [Min]	5.5 mA
Data Rate (Max)	2 Mbps
Frequency	2.4 GHz
GPIO	32
Memory Size [custom]	16 kB
Memory Size [custom]	256 kB
Modulation	GFSK
Mounting Type	Surface Mount
Operating Temperature [Max]	75 ░C
Operating Temperature [Min]	-25 °C
Package / Case	48-VFQFN Exposed Pad
Power - Output	4 dBm
RF Family/Standard	General ISM > 1GHz, Bluetooth
Serial Interfaces	UART, I2C, SPI
Supplier Device Package	48-QFN (6x6)
Type	TxRx Only
Voltage - Supply [Max]	3.6 V
Voltage - Supply [Min]	1.8 V

NRF51422 Series

Part	Voltage - Supply [Max]	Voltage - Supply [Min]	Power - Output	Serial Interfaces	Memory Size	Current - Transmitting [Max]	Current - Transmitting [Min]	Supplier Device Package [x]	Supplier Device Package [y]	Supplier Device Package	RF Family/Standard	GPIO	Current - Receiving [Min]	Current - Receiving [Max]	Frequency	Package / Case	Modulation	Type	Operating Temperature [Min]	Operating Temperature [Max]	Data Rate (Max)	Mounting Type	Memory Size [custom]	Memory Size [custom]	Protocol
Nordic Semiconductor ASA NRF51422-CFAC-R	3.6 V	1.8 V	4 dBm	I2C SPI UART	32 kB 256 kB	16 mA	5.5 mA	3.83	3.83	62-WLCSP	Bluetooth General ISM > 1GHz	32	12.6 mA	13.4 mA	2.4 GHz	62-UFBGA WLCSP	GFSK	TxRx Only	-25 °C	75 ░C	2 Mbps	Surface Mount
Nordic Semiconductor ASA NRF51422-QFAA-R	3.6 V	1.8 V	4 dBm	I2C SPI UART		16 mA	5.5 mA			48-QFN (6x6)	Bluetooth General ISM > 1GHz	32	12.6 mA	13.4 mA	2.4 GHz	48-VFQFN Exposed Pad	GFSK	TxRx Only	-25 °C	75 ░C	2 Mbps	Surface Mount	16 kB	256 kB
Nordic Semiconductor ASA NRF51422-CFAC-R7	3.6 V	1.8 V	4 dBm	I2C SPI UART		16 mA	4.7 mA	3.83	3.83	62-WLCSP	Bluetooth	31			2.4 GHz	62-UFBGA WLCSP	GFSK	TxRx Only	-25 °C	75 ░C	2 Mbps	Surface Mount	16 kB	256 kB	Bluetooth v4.1
Nordic Semiconductor ASA NRF51422-QFAA-R7	3.6 V	1.8 V	4 dBm	I2C SPI UART		16 mA	5.5 mA			48-QFN (6x6)	Bluetooth General ISM > 1GHz	32	12.6 mA	13.4 mA	2.4 GHz	48-VFQFN Exposed Pad	GFSK	TxRx Only	-25 °C	75 ░C	2 Mbps	Surface Mount	16 kB	256 kB
Nordic Semiconductor ASA NRF51422-QFAB-R7	3.6 V	1.8 V	4 dBm	I2C SPI UART	16 kB 128 kB	16 mA	5.5 mA			48-QFN (6x6)	Bluetooth General ISM > 1GHz	32	12.6 mA	13.4 mA	2.4 GHz	48-VFQFN Exposed Pad	GFSK	TxRx Only	-25 °C	75 ░C	2 Mbps	Surface Mount
Nordic Semiconductor ASA NRF51422-QFAB-R	3.6 V	1.8 V	4 dBm	I2C SPI UART	16 kB 128 kB	16 mA	5.5 mA			48-QFN (6x6)	Bluetooth General ISM > 1GHz	32	12.6 mA	13.4 mA	2.4 GHz	48-VFQFN Exposed Pad	GFSK	TxRx Only	-25 °C	75 ░C	2 Mbps	Surface Mount
Nordic Semiconductor ASA NRF51422-QFAA-T	3.6 V	1.8 V	4 dBm	I2C SPI UART		16 mA	5.5 mA			48-QFN (6x6)	Bluetooth General ISM > 1GHz	32	12.6 mA	13.4 mA	2.4 GHz	48-VFQFN Exposed Pad	GFSK	TxRx Only	-25 °C	75 ░C	2 Mbps	Surface Mount	16 kB	256 kB
Nordic Semiconductor ASA NRF51422-CEAA-R	3.6 V	1.8 V	4 dBm	I2C SPI UART		16 mA	5.5 mA	3.5	3.83	62-WLCSP	Bluetooth General ISM > 1GHz	32	12.6 mA	13.4 mA	2.4 GHz	62-UFBGA WLCSP	GFSK	TxRx Only	-25 °C	75 ░C	2 Mbps	Surface Mount	16 kB	256 kB
Nordic Semiconductor ASA NRF51422-QFAB-T	3.6 V	1.8 V	4 dBm	I2C SPI UART	16 kB 128 kB	16 mA	5.5 mA			48-QFN (6x6)	Bluetooth General ISM > 1GHz	32	12.6 mA	13.4 mA	2.4 GHz	48-VFQFN Exposed Pad	GFSK	TxRx Only	-25 °C	75 ░C	2 Mbps	Surface Mount
Nordic Semiconductor ASA NRF51422-QFAC-T	3.6 V	1.8 V	4 dBm	I2C SPI UART	32 kB 256 kB	16 mA	5.5 mA			48-QFN (6x6)	Bluetooth General ISM > 1GHz	32	12.6 mA	13.4 mA	2.4 GHz	48-VFQFN Exposed Pad	GFSK	TxRx Only	-25 °C	75 ░C	2 Mbps	Surface Mount

Pricing

Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly

Distributor	Package	Quantity	$

Digikey	Tray	490	$ 2.58

Description

General part information

NRF51422 Series

IC RF TxRx Only Bluetooth, General ISM > 1GHz ANT, Bluetooth v4.0 2.4GHz 48-VFQFN Exposed Pad

Documents

Technical documentation and resources