NRF51822-CEAA-R7

Nordic Semiconductor ASA

IC RF TXRX BLE 62WLCSP

Deep-Dive with AI

Search across all available documentation for this part.

NRF51822-CEAA-R7

Nordic Semiconductor ASA

IC RF TXRX BLE 62WLCSP

Deep-Dive with AI

Specifications Pricing Series Description Documents

Technical Specifications

Parameters and characteristics for this part

Specification	NRF51822-CEAA-R7

Current - Transmitting [Max]	16 mA
Current - Transmitting [Min]	4.7 mA
Data Rate (Max)	2 Mbps
Frequency	2.4 GHz
GPIO	31
Memory Size	8 kB, 128 kB
Modulation	GFSK
Mounting Type	Surface Mount
Operating Temperature [Max]	75 ░C
Operating Temperature [Min]	-25 °C
Package / Case	62-UFBGA, WLCSP
Power - Output	4 dBm
Protocol	Bluetooth v4.1
RF Family/Standard	General ISM > 1GHz, Bluetooth
Serial Interfaces	UART, I2C, SPI
Supplier Device Package	62-WLCSP
Supplier Device Package [x]	3.5
Supplier Device Package [y]	3.83
Type	TxRx Only
Voltage - Supply [Max]	3.6 V
Voltage - Supply [Min]	1.8 V

NRF51822 Series

Part	GPIO	Frequency	Memory Size [custom]	Memory Size [custom]	Type	Serial Interfaces	Package / Case	Current - Transmitting [Min]	Current - Transmitting [Max]	Operating Temperature [Min]	Operating Temperature [Max]	Voltage - Supply [Max]	Voltage - Supply [Min]	Power - Output	RF Family/Standard	Current - Receiving [Min]	Current - Receiving [Max]	Data Rate (Max)	Supplier Device Package	Mounting Type	Modulation	Protocol	Supplier Device Package [x]	Supplier Device Package [y]	Memory Size
Nordic Semiconductor ASA NRF51822-QFAA-R7	32	2.4 GHz	16 kB	256 kB	TxRx Only	I2C SPI UART	48-VFQFN Exposed Pad	4.7 mA	16 mA	-25 °C	75 ░C	3.6 V	1.8 V	4 dBm	Bluetooth General ISM > 1GHz	9.7 mA	13.4 mA	2 Mbps	48-QFN (6x6)	Surface Mount	GFSK	Bluetooth v4.0
Nordic Semiconductor ASA NRF51822-CFAC-R	32	2.4 GHz			TxRx Only	I2C SPI UART	62-UFBGA WLCSP	4.7 mA	16 mA	-25 °C	75 ░C	3.6 V	1.8 V	4 dBm	Bluetooth General ISM > 1GHz	9.7 mA	13.4 mA	2 Mbps	62-WLCSP	Surface Mount	GFSK	Bluetooth v4.0	3.83	3.83	32 kB 256 kB
Nordic Semiconductor ASA NRF51822-QFAA-R	32	2.4 GHz	16 kB	256 kB	TxRx Only	I2C SPI UART	48-VFQFN Exposed Pad	4.7 mA	16 mA	-25 °C	75 ░C	3.6 V	1.8 V	4 dBm	Bluetooth General ISM > 1GHz	9.7 mA	13.4 mA	2 Mbps	48-QFN (6x6)	Surface Mount	GFSK	Bluetooth v4.0
Nordic Semiconductor ASA NRF51822-QFAC-R7	32	2.4 GHz			TxRx Only	I2C SPI UART	48-VFQFN Exposed Pad	4.7 mA	16 mA	-25 °C	75 ░C	3.6 V	1.8 V	4 dBm	Bluetooth General ISM > 1GHz	9.7 mA	13.4 mA	2 Mbps	48-QFN (6x6)	Surface Mount	GFSK	Bluetooth v4.0			32 kB 256 kB
Nordic Semiconductor ASA NRF51822-CTAA-R	31	2.4 GHz	16 kB	256 kB	TxRx Only	I2C SPI UART	48-VFQFN Exposed Pad	4.7 mA	16 mA	-25 °C	75 ░C	3.6 V	1.8 V	4 dBm	Bluetooth General ISM > 1GHz			2 Mbps	48-QFN (6x6)	Surface Mount	GFSK	Bluetooth v4.1
Nordic Semiconductor ASA NRF51822-CTAC-R	31	2.4 GHz	16 kB	256 kB	TxRx Only	I2C SPI UART	48-VFQFN Exposed Pad	4.7 mA	16 mA	-25 °C	75 ░C	3.6 V	1.8 V	4 dBm	Bluetooth General ISM > 1GHz			2 Mbps	48-QFN (6x6)	Surface Mount	GFSK	Bluetooth v4.1
Nordic Semiconductor ASA NRF51822-CTAA-R7	31	2.4 GHz	16 kB	256 kB	TxRx Only	I2C SPI UART	48-VFQFN Exposed Pad	4.7 mA	16 mA	-25 °C	75 ░C	3.6 V	1.8 V	4 dBm	Bluetooth General ISM > 1GHz			2 Mbps	48-QFN (6x6)	Surface Mount	GFSK	Bluetooth v4.1
Nordic Semiconductor ASA NRF51822-QFAC-T	32	2.4 GHz			TxRx Only	I2C SPI UART	48-VFQFN Exposed Pad	4.7 mA	16 mA	-25 °C	75 ░C	3.6 V	1.8 V	4 dBm	Bluetooth General ISM > 1GHz	9.7 mA	13.4 mA	2 Mbps	48-QFN (6x6)	Surface Mount	GFSK	Bluetooth v4.0			32 kB 256 kB
Nordic Semiconductor ASA NRF51822-QFAB-R	32	2.4 GHz			TxRx Only	I2C SPI UART	48-VFQFN Exposed Pad	4.7 mA	16 mA	-25 °C	75 ░C	3.6 V	1.8 V	4 dBm	Bluetooth General ISM > 1GHz	9.7 mA	13.4 mA	2 Mbps	48-QFN (6x6)	Surface Mount	GFSK	Bluetooth v4.0			16 kB 128 kB
Nordic Semiconductor ASA NRF51822-QFAA-T	32	2.4 GHz	16 kB	256 kB	TxRx Only	I2C SPI UART	48-VFQFN Exposed Pad	4.7 mA	16 mA	-25 °C	75 ░C	3.6 V	1.8 V	4 dBm	Bluetooth General ISM > 1GHz	9.7 mA	13.4 mA	2 Mbps	48-QFN (6x6)	Surface Mount	GFSK	Bluetooth v4.0

Pricing

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

Distributor	Package	Quantity	$

Digikey	Tape & Reel (TR)	1500	$ 2.48

Description

General part information

NRF51822 Series

IC RF TxRx Only Bluetooth, General ISM > 1GHz Bluetooth v4.1 2.4GHz 62-UFBGA, WLCSP

Documents

Technical documentation and resources

No documents available