Process Change Notice #1506172
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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
Phone: 512-532-5261
Dept: SRW Marketing
Dept: Sales
Customer Contact: Kathy Haggar
PCN Type:
☒ Data sheet
☐ Foundry
☐ Packing
☐ Product Revision
☐ Assembly
☐ Test
☐ Labeling
☐ Other
☐ Discontinuance
Last Order Date: Not Applicable
PCN Details
Description of Change:
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:
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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.
Reason for Change:
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.
W7206F1 Process Change Notice Form rev AU
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