2.4 GHz proprietary

When you want complete control

Building applications that perform exactly as you want them to

Bespoke 2.4 GHz wireless development

There are occasions when complete control of the wireless link is required for reasons such as low latency, reduced packet size or particular unique protocol behavior.

The nRF54, nRF53, and nRF52 Series wireless SoCs all support 2.4 GHz proprietary development. As multiprotocol wireless SoCs they offer simultaneous Bluetooth Low Energy operation, or another supported protocol, if the application demands it. Whilst 2.4 GHz proprietary development does not offer the interoperability that comes with standards like Bluetooth, it can offer special abilities to tailor both ends of a communication link for maximum efficiencies.

The SDK has a range of resources for proprietary 2.4 GHz development.

nRF54 Series

2.4 GHz Proprietary SoCs

nRF54H20 WLCSP bluetooth le/bluetooth low energy bt module Matter protocol Matter development Developing for Matter

nRF54H20 wireless SoC

Sampling now: Revolutionary multiprotocol and multiprocessor SoC with world-leading processing power and efficiency, ample memory, record-breaking radio, and state-of-the-art security.

nRF54LM20A SoC

Ultra-low-power wireless SoC in the nRF54L Series, supporting Bluetooth LE, Zigbee, Thread, Matter, Aliro, and 2.4 GHz proprietary protocols.

128 MHz Arm Cortex-M33
2 MB NVM, 512 KB RAM
High-speed USB

nRF54L15 SoC

Ultra-low-power wireless SoC supporting Bluetooth LE, Channel Sounding, Bluetooth Mesh, Zigbee, Thread, Matter, Amazon Sidewalk and 2.4 GHz proprietary protocols

128 MHz Arm Cortex-M33
1.5 MB NVM, 256 KB RAM

See all

nRF53 and nRF52 Series

2.4 GHz Proprietary SoCs

nRF5340 SoC

Dual-core Bluetooth 5.4 SoC supporting Bluetooth Low Energy, Bluetooth mesh, NFC, Thread and Zigbee

128 MHz Arm Cortex-M33 CPU with
1 MB Flash + 512 KB RAM
64 MHz Arm Cortex-M33 CPU with
256 KB Flash + 64 KB RAM
Bluetooth Low Energy
Bluetooth Direction Finding
Bluetooth mesh
Thread, Zigbee
ANT
NFC
Advanced security
USB, QSPI, HS-SPI
105 °C extended operating temperature
1.7-5.5 V supply voltage range

nRF52840 aQFN73 SoC bluetooth le/bluetooth low energy bt module

nRF52840 SoC

Bluetooth 5.4 SoC supporting Bluetooth Low Energy, Bluetooth mesh, NFC, Thread and Zigbee

64 MHz Arm Cortex-M4 with FPU
1 MB Flash, 256 KB RAM
2 Mbps, 1 Mbps, Long Range
Bluetooth Low Energy
Bluetooth mesh
Thread, Zigbee
+8 dBm TX Power
128-bit AES CCM, Arm CryptoCell-310
UART, SPI, TWI, PDM, I2S, QSPI, PWM
12-bit ADC
NFC
USB 2.0

nRF52833 SoC

Bluetooth 5.4 SoC supporting Bluetooth Low Energy, Bluetooth mesh, Bluetooth Direction Finding, NFC, Thread and Zigbee

64 MHz Arm Cortex-M4 with FPU
512 KB Flash, 128 KB RAM
2 Mbps, 1 Mbps, Long Range
Bluetooth Low Energy
Bluetooth Direction Finding
Bluetooth mesh
Thread, Zigbee
+8 dBm TX Power
128-bit AES CCM
UART, SPI, TWI, PDM
HS-SPI, I2S, PWM
12-bit ADC
NFC
USB 2.0