RF System on a Chip - SoC

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.

Image	Part #	Mfr.	Description	Datasheet	Availability	Pricing (PEN) Filter the results in the table by unit price based on your quantity.	Qty.	Type	Core	Operating Frequency	Maximum Data Rate	Output Power	Sensitivity	Supply Voltage - Min	Supply Voltage - Max	Supply Current Receiving	Supply Current Transmitting	Program Memory Size	Minimum Operating Temperature	Maximum Operating Temperature	Package / Case	Packaging
RF System on a Chip - SoC Bluetooth 5, IEEE 802.15.4-2006, 2.4 GHz transceiver nRF52840-QIAA-R Nordic Semiconductor 1: S/29.23 7,294In Stock 39,000On Order	Mfr. Part # nRF52840-QIAA-R Mouser Part # 949-NRF52840-QIAA-R	Nordic Semiconductor	RF System on a Chip - SoC Bluetooth 5, IEEE 802.15.4-2006, 2.4 GHz transceiver Learn More about Nordic Semiconductor nordic nrf52840 soc	Datasheet	7,294In Stock 39,000On Order On Order Ship Dates Mfr. #: nRF52840-QIAA-R Stock: 7,294 Can Ship Immediately On Order: 15,000 Expected 10/16/2026 24,000 Expected 10/21/2026 Factory Lead-Time: 21 Weeks	Cut Tape S/29.23 S/23.82 S/22.30 S/20.44 View Reel S/18.18 S/19.19 S/18.80 S/18.18 S/18.18 MouseReel Available	Min.: 1 Mult.: 1 : 3,000	Bluetooth	ARM Cortex M4	2.4 GHz	2 Mbps	8 dBm	- 95 dBm	1.7 V	5.5 V	4.6 mA	4.8 mA	1 MB	- 40 C	+ 85 C	AQFN-73	Reel, Cut Tape, MouseReel
RF System on a Chip - SoC BLE ANT 2.4GHz SOC NRF52840-QIAA-R7 Nordic Semiconductor 1: S/27.25 5,605In Stock 44,000On Order	Mfr. Part # NRF52840-QIAA-R7 Mouser Part # 949-NRF52840-QIAA-R7	Nordic Semiconductor	RF System on a Chip - SoC BLE ANT 2.4GHz SOC Learn More about Nordic Semiconductor nordic nrf52840 soc	Datasheet	5,605In Stock 44,000On Order On Order Ship Dates Mfr. #: NRF52840-QIAA-R7 Stock: 5,605 Can Ship Immediately On Order: 23,200 Expected 10/16/2026 20,800 Expected 1/1/2027 Factory Lead-Time: 19 Weeks	Cut Tape S/27.25 S/22.54 S/22.27 S/20.44 View Reel S/15.30 S/19.15 S/15.30 S/15.30 MouseReel Available	Min.: 1 Mult.: 1 : 800	Bluetooth	ARM Cortex M4	2.4 GHz	2 Mbps	8 dBm	- 95 dBm	1.7 V	5.5 V	4.6 mA	4.8 mA	1 MB	- 40 C	+ 85 C	AQFN-73	Reel, Cut Tape, MouseReel
RF System on a Chip - SoC BLE ANT 2.4GHz SOC nRF52840-QIAA-T Nordic Semiconductor 1: S/28.61 4,882In Stock	Mfr. Part # nRF52840-QIAA-T Mouser Part # 949-NRF52840-QIAA-T	Nordic Semiconductor	RF System on a Chip - SoC BLE ANT 2.4GHz SOC Learn More about Nordic Semiconductor nordic nrf52840 soc	Datasheet	4,882In Stock	S/28.61 S/22.03 S/19.46 S/17.91 View S/17.87 S/17.48	Min.: 1 Mult.: 1	Bluetooth	ARM Cortex M4	2.4 GHz	2 Mbps	8 dBm	- 95 dBm	1.7 V	5.5 V	4.6 mA	4.8 mA	1 MB	- 40 C	+ 85 C	AQFN-73	Tray
RF System on a Chip - SoC Bluetooth 5, IEEE 802.15.4-2006, 2.4 GHz transceiver nRF52840-CKAA-R Nordic Semiconductor 1: S/26.74 1,707In Stock 28,000On Order	Mfr. Part # nRF52840-CKAA-R Mouser Part # 949-NRF52840-CKAA-R	Nordic Semiconductor	RF System on a Chip - SoC Bluetooth 5, IEEE 802.15.4-2006, 2.4 GHz transceiver Learn More about Nordic Semiconductor nordic nrf52840 soc	Datasheet	1,707In Stock 28,000On Order On Order Ship Dates Mfr. #: nRF52840-CKAA-R Stock: 1,707 Can Ship Immediately On Order: 14,000 Expected 11/6/2026 14,000 Expected 2/26/2027 Factory Lead-Time: 21 Weeks	Cut Tape S/26.74 S/21.68 S/20.28 S/18.57 View Reel S/15.80 S/17.67 S/17.05 S/16.66 S/16.54 S/15.80 MouseReel Available	Min.: 1 Mult.: 1 : 7,000	Bluetooth	ARM Cortex M4	2.4 GHz	2 Mbps	8 dBm	- 95 dBm	1.7 V	5.5 V	4.6 mA	4.8 mA	1 MB	- 40 C	+ 85 C	WLCSP-93	Reel, Cut Tape, MouseReel
RF System on a Chip - SoC Bluetooth 5, IEEE 802.15.4-2006, 2.4 GHz transceiver nRF52840-CKAA-R7 Nordic Semiconductor 1: S/26.74 9,000Expected 1/29/2027	Mfr. Part # nRF52840-CKAA-R7 Mouser Part # 949-NRF52840-CKAA-R7	Nordic Semiconductor	RF System on a Chip - SoC Bluetooth 5, IEEE 802.15.4-2006, 2.4 GHz transceiver Learn More about Nordic Semiconductor nordic nrf52840 soc	Datasheet	9,000Expected 1/29/2027	Cut Tape S/26.74 S/21.68 S/20.28 S/18.57 View Reel S/14.44 S/17.67 S/17.05 S/14.44 S/14.44	Min.: 1 Mult.: 1 : 1,500	Bluetooth	ARM Cortex M4	2.4 GHz	2 Mbps	8 dBm	- 95 dBm	1.7 V	5.5 V	4.6 mA	4.8 mA	1 MB	- 40 C	+ 85 C	WLCSP-93	Reel, Cut Tape

nRF52840 Multi-Protocol 2.4GHz SoC

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