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 commom to parts in this series

Specification	NRF51422-QFAA-T	NRF51422 Series

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

NRF51422 Series

IC RF TXRX BLE 48QFN

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

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