Product Notifications

Engineering Change Notification

Public | Finalized Published: 24 November 2023 - Reference: 42_2023_ECN

GEV2/AVA NXP Firmware change

Hatteland Technology AS hereby informs about changes for the following model(s):
HD T22/T23 MMD/MVD/xxD and JH/HM T1x MMD/xxD G2
HD xxT22/T23 MMD/MVD/xxD
JH/HM xxT1x MMD/xxD G2

Notice: Customized models are ALSO affected by this Engineering Change Notification.

HD xxT22/T23 MMD/MVD/xxD

Effective from:

1 December 2023.

Changes:

- FW100002-0A40 => FW100002-0A41

Additional information:

Changes:
1. Update flash timing setting, following NXP's recommendation.
2. Fix issue of menu button freeze after sending POT commands.
3. Improve exception handling of no keypad is connected.

Contact:

For further enquiries regarding this Engineering Change Notification, please contact Support at Hatteland Technology AS.

Matching products online:

HD 15T22 MMD-xxx-FHxx
HD 15T22 MMD-xxx-Fxxx
HD 17T22 MMD-xxx-FHxx
HD 17T22 MMD-xxx-Fxxx
HD 19T22 MMD-xxx-FHxx
HD 19T22 MMD-xxx-Fxxx
HD 24T22 MMD-xxx-FHxx
HD 24T22 MMD-xxx-Fxxx
HD 26T22 MMD-xxx-Fxxx
HD 27T22 MMD-xxx-Fxxx
HD 15T22 MMD-xxx-FHxx (HW00)
HD 27T22 MMD-xxx-Uxxx
JH 15T17 MMD-xRx-xxxx
JH 19T14 MMD-xRx-Sxxx
JH 19T14 MMD-xRx-xxxx
JH 20T17 MMD-xRx-xxxx
JH 23T14 MMD-xRx-xxxx
HD 32T22 MVD-MAx-AxGx
HD 43T22 MVD-MAx-CxTx
HD 55T22 MVD-MAx-AOGx
HD 55T22 MVD-MAx-COTx
HD 55T22 MVD-MAx-CORx
HD 55T22 MVD-AAx-LOGx
HD 55T22 MVD-AAx-TOGP
HM 32T22 MVD-MAT-AOGA

Implemented by:

________________________________

Frode Grindheim
VP Products
Hatteland Technology AS

Read and Understood by:

________________________________

(Your name)
(Your company)

Last revised: 28 August 2024