EFM32WG Datasheet, PDF (703/834 Pages) List of Unclassifed Manufacturers – The EFM32WG Wonder Gecko is the ideal choice for demanding 8-, 16-, and 32-bit energy sensitive applications.

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Bit
Name
Reset
Access Description
This register contains the offset calibration value used with single conversions. This field is set to the production offset calibration
value for the 1V25 internal reference during reset, hence the reset value might differ from device to device. The field is encoded as
a signed 2's complement number. Higher values lead to lower ADC results.
28.5.15 ADCn_BIASPROG - Bias Programming Register
Offset
0x03C
Reset
Access
Bit Position
Name
Bit
31:12
11:8
7
6
5:4
3:0
Name
Reset
Access Description
Reserved
To ensure compatibility with future devices, always write bits to 0. More information in Section 2.1 (p. 3)
COMPBIAS
0x7
RW
Comparator Bias Value
These bits are used to adjust the bias current to the ADC Comparator.
Reserved
To ensure compatibility with future devices, always write bits to 0. More information in Section 2.1 (p. 3)
HALFBIAS
1
RW
Half Bias Current
Set this bit to halve the bias current.
Reserved
To ensure compatibility with future devices, always write bits to 0. More information in Section 2.1 (p. 3)
BIASPROG
0x7
RW
Bias Programming Value
These bits are used to adjust the bias current.
2013-05-08 - Wonder Gecko Family - d0233_Rev0.50
703
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