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This application note describes the successive firmware versions needed to upgrade an HL6528-G or HL6528-G2.8V module from one version to another.

Available HL6528x Firmware customer release notes: AirPrime HL6528x Firmware 8.10 Customer Release Note AirPrime HL6528x Firmware 8.00 Customer Release Note AirPrime HL6528x Firmware 7.01 Customer Release Note AirPrime HL6528x Firmware 6.00 Customer Release Note AirPrime HL6528x Firmware 5.00 Customer Release Note AirPrime HL6528x Firmware 3.00 Customer Release Note AirPrime HL6528x Firmware 2.00 Customer Release Note

This technical note describes the GNSS issue that has been observed to occur on very rare cases on HL6528-G and HL6528-G2.8V modules, and describes a workaround to overcome this issue.

This application note describes Firmware modifications implemented to make the HL6528x embedded module resistant to power outages during a FOTA upgrade, and explains how users can make their devices more robust against power outages.

Learn how to create communication between AirVantage and Arduino-based system equiped with an AirPrime HL wireless module.

Archive contain CAD files to ease customer hardware design: Pcb file from PADS version 9.3 (CAD software) Ascii file from PADS version 2005.2 (CAD software) Gerber files (Manufacturing files “CAM software”) DXF file (Mechanics file)

This document describes the AirPrime HL Series Development Kit (board version 1400897-I) and how it integrates with the AirPrime HL6528x, HL75xx and HL85xxx series of embedded modules via a specific Snap-in connector.

Learn how to create a communication with AirVantage Cloud from a Linux-based system equiped with a HL wireless module.

Learn how to create communication between AirVantage and Arduino-based system equiped with an AirPrime HL wireless module.

This application note provides a schematic diagram example of a PCM codec for the AirPrime HL6 and HL8 series of embedded modules.

This application note describes the Dual SIM Dual Standby feature of the HL6528x embedded module.