ISP2654
Bluetooth Low Energy 6.0 Modules
Built-in Antenna - Supporting Bluetooth Mesh, Thread and Matter
This ultra-compact LGA module, 8 x 10 x 1 mm, is based on the ultralow
power Nordic Semiconductor nRF54H20 chip that offers…

8.0 x 10.0 x 1.0 mm
Module Description
This ultra-compact LGA module, 8 x 10 x 1 mm, is based on the ultra-low power Nordic Semiconductor nRF54H20 chip that offers a multi-protocol radio and advanced security features. With 2 Cortex-M33 processors, 2 RISC-V co-processors expanded memory and a new set of peripherals, combined with Insight SiP capability for best-in-class antenna design, this module provides the perfect solution for Bluetooth connectivity coupled to powerful edge computing. The module can replace multiple processors thereby reducing the BoM and dimensions of complex IoT nodes.
Insight SIP also offers the ISP2454 Bluetooth Low Energy 6.0 Module, which has the same next generation radio and processor, but in a more streamlined single core implementation, for less demanding applications
Overview
- Multiprotocol Radio – Bluetooth Mesh, Thread, Matter, LE audio, Auracast, Bluetooth Direction Finding, Channel Sounding, Proprietary 4Mbps
- Integrated antenna
- 64 GPIOs with wide range of peripherals including CAN bus, High speed USB, QDEC
- nRF54H20 Nordic Chip (22nm process node)
- Arm Cortex-M33 Application Processor 320 MHz
- Arm Cortex-M33 Radio Processor 256 MHz
- RISC-V co-processor at 320 MHz
- RISC-V co-processor at 16 MHz
- NVM 2 MB / RAM 1 MB
- –40° to +85°C
- +10 dBm Tx power / -100 dBm Rx sensitivity
- 1.7 to 5.5 V power supply
- Extremely low power in all modes (Tx, Rx, standby) to allow smaller batteries
- PSA Certified Level 3
- Secure boot & storage, anti-tamper, PUF, crypto accelerators
Module Variants

ISP2454-LP
Premium Variant
32 MHz crystal
32 kHz crystal
4MB flash memory
1.5 MB NVM
256 KB RAM
Development Tools
In order to assist clients in developing their Bluetooth Smart solutions based on the ISP2454, Insight SIP offers Test Boards, proposed as stand alone PCBs, or included in Evaluation Boards which provide full hardware and software development environment. Used as stand alone solution, Test Boards also offer test points for all IOs and can be used in conjunction with Nordic Development kits and external J-Link programmers.
Evaluation Board
Contents
- One Interface Board with integrated J-Link OB JTAG/SWD Emulator
- One Test Board
Ordering information
- ISP2454-LX-EB

Test Board
Contents
- One Test board with integrated NFC antenna
- Compatible with nRF54 dev kit
Ordering information
- ISP2454-LX-TB


Evaluation Board
Contents
- One Interface Board with integrated J-Link OB JTAG/SWD Emulator
- One Test Board
Ordering information
- ISP2454-LX-EB

Evaluation Board
Contents
- One Interface Board with integrated J-Link OB JTAG/SWD Emulator
- One Test Board
Ordering information
- ISP2454-LX-EB
Certifications











Documentation
Data Sheets
- ISP2454 Module
- ISP2454 Development Board
Application Notes
- ISP2454 Module
- ISP2454 Development Board
Hardware and Firmware Libraries
- ISP2454 Altium Module Description
- ISP2454 Eagle Module Description
- 3D Drawing Step File
Schematics
- ISP2454 Altium Module Description
- ISP2454 Eagle Module Description
- 3D Drawing Step File
Gerber Files
- ISP2454 Altium Module Description
- ISP2454 Eagle Module Description
- 3D Drawing Step File