ALMA-B106-00B

Overview

The ALMA-B106-00B is a Bluetooth module from the u-blox ALMA series, featuring the Nordic Semiconductor nRF54H20 SoC. It supports Bluetooth Low Energy (BLE) and operates at 2.4 GHz with an integrated PCB antenna. The module includes dual Arm Cortex-M33 and dual RISC-V cores running up to 320 MHz, providing superior processing power for edge applications. It contains 2 MB of non-volatile memory and is designed for compact surface-mount installation.

Feature Summary

• Integrates the highly efficient fourth-generation Nordic nRF54H20 system-on-chip
• Features dual Arm Cortex-M33 and dual RISC-V processor cores for low-latency edge machine learning
• Includes 2 MB of non-volatile memory for robust data storage and application execution

Applications

• Smart IoT devices requiring low-latency connectivity
• Industrial automation systems utilizing edge machine learning
• Consumer electronics with advanced wireless capabilities

Procurement Notes

Verify that the specific part number matches the required hardware revision, as component updates may occur. Confirm interface compatibility with the host system before integration. Ensure proper handling procedures are followed due to moisture sensitivity classification. Cross-reference the datasheet for latest pinout and electrical specifications.

Selection Notes

Select this module when high-performance processing is needed alongside Bluetooth connectivity. The dual-core architecture supports complex algorithms directly on the device. Consider the 2 MB memory capacity for local data buffering and firmware requirements compared to lower-tier alternatives in the series.

Part Context

This component belongs to the ALMA series, which focuses on integrating short-range radio with powerful microcontrollers. It represents a collaboration between u-blox and Nordic Semiconductor, combining certified wireless technology with advanced MCU capabilities for next-generation smart IoT applications.

Replacement Considerations

The NORA-B106-00B serves as a related alternative within the u-blox portfolio. However, it utilizes the nRF5340 IC rather than the nRF54H20 found in the ALMA-B106-00B. Verify if the processing power and memory differences meet the specific design requirements.