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nRF52840-CKAA-R7

Name: Nordic Semiconductor nRF52840-CKAA-R7
Brand: Nordic Semiconductor
SKU: 949-NRF52840-CKAA-R7
Price: 3.86 EUR
Availability: InStock

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See Product Specifications

Mouser No:

949-NRF52840-CKAA-R7

Mfr. No:

nRF52840-CKAA-R7

Mfr.:

Nordic Semiconductor

Description:

RF System on a Chip - SoC Bluetooth 5, IEEE 802.15.4-2006, 2.4 GHz transceiver

Datasheet:

nRF52840-CKAA-R7 Datasheet (PDF)

ECAD Model:

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More Information

Learn more about Nordic Semiconductor nRF52840-CKAA-R7

In Stock: 1.313

Stock:: 1.313

Can Dispatch Immediately

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On Order:: 4.500

Expected 10/16/2026
Factory Lead Time:: 20

Weeks Estimated factory production time for quantities greater than shown.

Enter Quantity:

Minimum: 1 Multiples: 1

Unit Price:

-,-- €

Ext. Price:

-,-- €

Est. Tariff:

Pricing (EUR)

Qty.	Unit Price	Ext. Price
	3,86 €	3,86 €
	3,74 €	37,40 €
	3,56 €	89,00 €
	3,34 €	334,00 €
	3,30 €	825,00 €
	3,26 €	1.630,00 €
	3,07 €	3.070,00 €
Full Reel (Order in multiples of 1500)
	3,07 €	4.605,00 €

Alternative Packaging

Mfr. Part No.:

nRF52840-CKAA-R

Packaging:

Reel, Cut Tape, MouseReel

Availability:

In Stock

Price:

4,93 €

Min:

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Product Attribute	Attribute Value	Select Attribute
Manufacturer:	Nordic Semiconductor
Product Category:	RF System on a Chip - SoC
RoHS:
Type:	Bluetooth
Core:	ARM Cortex M4
Operating Frequency:	2.4 GHz
Maximum Data Rate:	2 Mbps
Output Power:	8 dBm
Sensitivity:	- 95 dBm
Supply Voltage - Min:	1.7 V
Supply Voltage - Max:	5.5 V
Supply Current Receiving:	4.6 mA
Supply Current Transmitting:	4.8 mA
Program Memory Size:	1 MB
Minimum Operating Temperature:	- 40 C
Maximum Operating Temperature:	+ 85 C
Package/Case:	WLCSP-93
Packaging:	Reel
Packaging:	Cut Tape
ADC Resolution:	12 bit
Brand:	Nordic Semiconductor
Country of Assembly:	Not Available
Country of Diffusion:	Not Available
Country of Origin:	TW
Data Bus Width:	32 bit
Data RAM Size:	256 kB
Data RAM Type:	RAM
Development Kit:	nRF52840-DK
Interface Type:	I2C, I2S, SPI, UART, USB
Length:	3.607 mm
Maximum Clock Frequency:	64 MHz
Mounting Style:	SMD/SMT
Number of ADC Channels:	8 Channel
Number of I/Os:	48 I/O
Product Type:	RF System on a Chip - SoC
Program Memory Type:	Flash
Series:	nRF52840
Factory Pack Quantity:	1500
Subcategory:	Wireless & RF Integrated Circuits
Technology:	Si
Width:	3.544 mm
Unit Weight:	218,864 mg

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Filter Document:

Datasheet

nRF52840-CKAA-R7 Datasheet (PDF)

PCN

Product Change Notification (PDF)

RoHS Certificate (PDF)

CNHTS:: 8542399000
USHTS:: 8542310070
ECCN:: 5A992

nRF52840 Multi-Protocol 2.4GHz SoC

Nordic Semiconductor nRF52840 Multi-Protocol System-on-Chip (SoC) is an ultra-low power, highly flexible single chip solution ideal for short range wireless applications. The embedded 2.4GHz transceiver supports BLUETOOTH® 5.2 / BLUETOOTH Low Energy, 802.15.4 / Thread, ANT/ANT+, and proprietary 2.4GHz protocols. This SoC is on-air compatible with existing Nordic nRF52 and nRF51 products. The Dynamic Multi-protocol feature of the nRF52840 allows concurrent BLUETOOTH 5.2 and Thread wireless connectivity. Dynamic Multi-Protocol ensures the radio hardware’s operational time is shared between the protocols, allowing both to remain connected. Transmitting and receiving data using one protocol does not interfere with the other link during concurrent support.