| Company | Trenz Electronic GmbH |
|---|---|
| PCN Number | PCN-20230705 |
| Title | TE0703-06 to TE0703-07 Hardware Revision Change |
| Subject | Hardware Revision Change |
| Issue Date | 2023-08-01 |
Products Affected
This change affects all Trenz Electronic TE0703 SoMs: TE0703-07*.
Affected Product | Changes | Replacement |
|---|---|---|
| TE0703-06 | #2...# | TE0703-07 |
| TE0703-06-D | #1...# | TE0703-07-D |
Changes
#1 Changed USB connector 629105150521 (J12) to 2134536-2. (ED: This is not allowed because of the temperature range. An other connector needs to be found!)
Type: Schematic Change
Reason: Follow USB specification.
Impact: Changed micro USB type B receptable to mirco USB type AB receptable and mechanical component size. Reduced current capability.
#6 Changed DCDC EN6347QI (U3) to MPM3860GQW-Z and adapted power circuit.
Type: Schematic Change
Reason: EOL of Component.
Impact: None. Increased current output capability. Minor changes in electrical characteristics.
#4 Changed Load Switch TPS27081ADDCR (Q1) to Load Switch MP5077GG-Z and adapted circuit.
Type: Schematic Change
Reason: BOM Optimization.
Impact: None. Increased current output capability. Minor changes in electrical characteristics.
#3 Changed clock SiT8008AI-73-XXS-12.000000E (U6) to SiT8008BI-73-XXS-12.000000E.
Type: Schematic Change
Reason: Use new clock revision.
Impact: None.
#3 Changed SD Card connector 504077-1891 (J3) to MEM2052-00-195-00-A.
Type: Schematic Change
Reason: EOL of Component.
Impact: Mechanical component size increased and push/pull changed to push/push.
Changes
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Method of Identification
Production Shipment Schedule
From XXXXX, 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
- forum.trenz-electronic.de
- wiki.trenz-electronic.de
- support%trenz-electronic.de (subject = PCN-JJJJMMDD)
phone
national calls: 05741 3200-0
international calls: 0049 5741 3200-0
Disclaimer
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.
This PCN follows JEDEC Standard J-STD-046.
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