Process Change Notice #1506172
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W7206F1 Process Change Notice Form rev AU
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PCN Date: 6/17/2015 Effective Date: 6/17/2015
Title: EZR32LG and EZR32WG Data sheet Revision Notification
Originator: Kavita Char Phone: 408-702-1297 Dept: SRW Marketing
Customer Contact: Kathy Haggar Phone: 512-532-5261 Dept: Sales
PCN Type:
Data sheet
Foundry
Packing
Product Revision
Assembly
Labeling
Discontinuance
Test
Other
Last Order Date: Not Applicable
PCN Details
Silicon Labs is pleased to announce availability of v1.1 of EZR32LG and EZR32WG wireless MCU data
sheets. The affected data sheets are: EZR32LG230, EZR32LG330, EZR32WG230 and EZR32WG330.
The new data sheet revision includes the changes listed below:
• Updated OPNs in Ordering Section.
• USART0 in Configuration Summary table changed to USARTRF0.
• Sleep current corrected from 40 nA to 20 nA.
• GPIO number corrected from 41 to 38.
• Number of operational amplifiers corrected from 3 to 2.
• Added "EZRadio and EZRadioPRO Transceivers GPIO Configuration" section.
• Updated Table 5.1 Device Pinout: Revised Pin 10, Pin 11, Pin 61, and Pin 62.
• Updated Table 5.2 Alternate Functionality Overview: Removed GPIO0 and GPIO1.
• Revised Top Marking Table: Corrected Line 2 Marking row.
• Revised Table 3.2 Configuration Table: Added USB.
• Updated Section 5.6 (QFN64 Package) and Table 5.4 (QFN64 package dimensions)*.
• Updated Section 6.1—PCB Land Pattern Dimensions *
* This revision reflects the actual package dimension that is in production and affects only the
documentation. There is no change to the package/product.
Updated data sheets to include new radio sub-section describing the MCU-RF interface, updated
device package dimensions and updates to pinout tables and features section.
Impact on Form, Fit, Function, Quality, Reliability:
This change does not impact form, function, quality or reliability. The fit of the actual product is
not changing; however, the package dimensions are being corrected in the data sheets to reflect
the actual dimensions of the product.
