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CompanyTrenz Electronic GmbH
PCN NumberPCN-20190503
TitleTE0790-02-* to TE0790-03-* Hardware Revision Change
SubjectBOM change
Issue Date


Products Affected

This change affects the Trenz Electronic product TE0790 of revision 02: TE0790-02


#1 Package of FT2232H (U4) changed

Type: BOM/PCB Change

Reason: Old package will be obsolete soon

Impact: None

#2 Full update from Lib

Type: Sch/PCB Change

Reason: Improve production yield

Impact: None

#3 Replaced DCDC converter LXDC2HL33A-055 (U3)  by MIC5504-3.3YMT

Type: BOM Change

Reason: Chip is obsolete

Impact: None

#4 LEDs replaced

Type: BOM/PCB Change

Reason: Old LEDs are obsolete

Impact: New LEDs have 0603 package instead of 0402.

Method of Identification

The model code and revision number (e.g. TE0790-02 or TE0790-03) are printed on the top side of the PCB.

Production Shipment Schedule

From Mai 2019, after old stock is gone. If the new revision is not suitable for your application and still the former revision of the board is needed, please contact us. 

Contact Information

If you have any questions related to this PCN, please contact Trenz Electronics Technical Support at


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.

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