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4th generation multiprotocol SoC



4th generation multiprotocol SoC


  • Multiple 320 MHz Arm Cortex-M33
  • Multiple RISC-V co-processors
  • 2 MB non-volatile memory
  • 1 MB RAM
  • -100 dBm RX @ 1 Mbps Bluetooth LE
  • 10 dBm TX power
  • PSA Certified Level 3
  • Secure Boot / Firmware Update / Storage
  • 2 x I3C
  • 14-bit ADC
  • USB up to 480 Mbps
  • Memory interface up to 400 MBps


nRF54H20 概貌

nRF54H20 is the first System-on-Chip (SoC) in the nRF54H Series. It is a compact ultra-low power SoC with superior processing power, a generous amount of memory, and excellent efficiency. It has a new best-in-class multiprotocol radio and state-of-the-art security features. Its unique combination of features, all integrated into a compact SoC, will enable developers to build innovative IoT products that haven't been possible before.

Main benefits

Reduces design size: Replace multiple components with a highly integrated SoC requiring minimal external components. Prolongs battery life or reduces battery size: Efficient processing, ultra-low power radio, and minimal sleep currents. Provides long range: Best-in-class multiprotocol radio with 10 dBm TX power and -100 dBm RX sensitivity. Protects against security threats: State-of-the-art security with secure boot, secure firmware update, secure storage, and protection against physical attacks.

Sampling now

We are sampling nRF54H20 to selected customers now. Please reach out to your representative in Nordic sales if you’d like more information.


Discover nRF54H20

Superior processing power and a generous amount of memory

nRF54H20 integrates multiple Arm Cortex-M33 processors and RISC-V coprocessors, clocked up to 320 MHz. Each processor is optimized for a specific type of workload. The processing power of the application processor is doubled compared to our current flagship, nRF5340. It has a generous amount of integrated memory with 2 MB of non-volatile memory and 1 MB of RAM, consuming significantly less power than external memory. The processing power and amount of memory make it perfect for running machine learning (ML) models and sensor fusion at the edge.

New exciting digital and analog interfaces

The SoC has several new exciting digital and analog interfaces, including a high-speed USB (480 Mbps), two I3C interfaces, a CAN FD controller, and a 14-bit ADC. This is in addition to numerous other analog and digital interfaces.

Best-in-class multiprotocol radio with record-breaking RX sensitivity

The new best-in-class multiprotocol radio is the first in the world to break the triple-digit barrier on RX sensitivity for 1 Mbps Bluetooth Low Energy, with -100 dBm. Combined with up to 10 dBm TX power, it offers improved robustness and longer range. nRF54H20 supports all Bluetooth 5.4 features and is designed to support upcoming Bluetooth specifications. It supports Bluetooth Low Energy, LE Audio, Bluetooth mesh, Thread, Matter, and more. The radio RX current is cut in half compared to nRF5340, resulting in major energy savings, especially for applications that are mainly receivers, such as earbuds and wearables.

State-of-the-art security

nRF54H20 offers state-of-the-art security. It is designed for PSA Certified Level 3, the highest level in the PSA Certified IoT security standard. It supports security services such as Secure Boot, Secure Firmware Update, and Secure Storage. The cryptographic accelerators are hardened against side-channel attacks, while tamper sensors can detect an attack in progress and take appropriate action.

All-in-one solution

nRF54H20 is a compact all-in-one solution that can replace multiple components on the PCB, reducing design size. For example, an application MCU, an external flash, and a wireless SoC can be replaced with a single compact nRF54H20. In addition, its excellent energy efficiency enables smaller batteries to be used, further reducing both the design size and cost.


  • Advanced wearables
  • Smart home and Matter
  • Medical and healthcare
  • LE Audio
  • Industrial
  • Gaming
  • Virtual reality and augmented reality
  • E-mobility