|Company||Trenz Electronic GmbH|
|Title||TE0741-02 to TE0741-03 hardware revision upgrade|
|Subject||Trenz Electronic TE0741 SoM Upgrade|
This change affects all Trenz Electronic TE0741 SoMs of revision: TE0741-02-*.
#1 Switched off prebias mode for EN63A0QI by default
Reason: Very seldom startup problems with prebias mode enabled occurred.
If you need prebias mode enabled, please contact us for custom assembly variant.
#2 Updated footprints
Type: PCB change
Reason: Optimization for higher production yield.
#3 Added thermal vias to mounting holes
Type: Layout change
Reason: Better thermal connection to mounting bolts
#4 Added Track-it™ Traceability Pad
Type: BOM change
Reason: Allow automated identification of module
Method of Identification
The model code and revision number (e.g. TE0741-02 or TE0741-03) are printed on the bottom side of the PCB.
Production Shipment Schedule
From Februrary 2017, as soon as REV02 stock is gone.
If you have any questions related to this PCN, please contact Trenz Electronic's Technical Support at
- support%trenz-electronic.de (subject =PCN-20170106)
national calls: 05223 65301-0
international calls: 0049 5223 65301-0
Any projected dates in this PCN are based on the most current product information at the time this PCN is being
issued, but they may change due to unforeseen circumstances. For the latest schedule and any other information,
please contact your local Trenz Electronic sales office, technical support or local distributor.