EFM32WG990 Datasheet, PDF (2/85 Pages) List of Unclassifed Manufacturers – The EFM32 MCUs are the world’s most energy friendly microcontrollers.

1 Ordering Information
...the world's most energy friendly microcontrollers
Table 1.1 (p. 2) shows the available EFM32WG990 devices.
Table 1.1. Ordering Information
Ordering Code
EFM32WG990F64-BGA112
EFM32WG990F128-BGA112
EFM32WG990F256-BGA112
Flash (kB) RAM (kB)
64
32
128
32
256
32
Max
Speed
(MHz)
48
48
48
Supply
Voltage
(V)
1.98 - 3.8
1.98 - 3.8
1.98 - 3.8
Temperature
(ºC)
-40 - 85
-40 - 85
-40 - 85
Package
BGA112
BGA112
BGA112
Visit www.silabs.com for information on global distributors and representatives.
2014-06-13 - EFM32WG990FXX - d0203_Rev1.40
2
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