SIM3U146-B-GM is Obsolete and no longer manufactured.
Available Substitutes:

MFR Recommended

EFM32LG230F128G-F-QFN64
Silicon Labs
In Stock: 0
Unit Price: €4.58810
Datasheet
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64-VFQFN
Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
64-VFQFN
64 VFQFN

SIM3U146-B-GM

DigiKey Part Number
336-2206-ND
Manufacturer
Silicon Labs
Manufacturer Product Number
SIM3U146-B-GM
Description
IC MCU 32BIT 64KB FLASH 64QFN
Customer Reference
Detailed Description
ARM® Cortex®-M3 SiM3U1xx Microcontroller IC 32-Bit 80MHz 64KB (64K x 8) FLASH 64-QFN (9x9)
Datasheet
 Datasheet
Product Attributes
Type
Description
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Category
Manufacturer
Silicon Labs
Series
SiM3U1xx
Packaging
Tray
Part Status
Obsolete
Base Product Number
SIM3U146
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Obsolete
This product is no longer manufactured. View Substitutes or Alternative Package Types
For Use With
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UDA-32-KIT

USB DEBUG ADAPTER 32-BIT

Silicon Labs

€42.97000