EFM32WG Datasheet, PDF (756/834 Pages) List of Unclassifed Manufacturers – The EFM32WG Wonder Gecko is the ideal choice for demanding 8-, 16-, and 32-bit energy sensitive applications.

32.4 Register Map
...the world's most energy friendly microcontrollers
The offset register address is relative to the registers base address.
Offset
0x000
0x004
0x008
0x00C
0x010
0x014
0x018
0x01C
0x020
0x024
0x028
0x02C
0x030
0x034
0x038
0x03C
0x040
0x044
0x048
0x04C
0x050
0x054
0x058
0x05C
0x060
0x064
0x068
0x06C
0x070
0x074
0x078
0x07C
0x080
0x084
0x088
0x08C
0x090
0x094
0x098
0x09C
Name
GPIO_PA_CTRL
GPIO_PA_MODEL
GPIO_PA_MODEH
GPIO_PA_DOUT
GPIO_PA_DOUTSET
GPIO_PA_DOUTCLR
GPIO_PA_DOUTTGL
GPIO_PA_DIN
GPIO_PA_PINLOCKN
GPIO_PB_CTRL
GPIO_PB_MODEL
GPIO_PB_MODEH
GPIO_PB_DOUT
GPIO_PB_DOUTSET
GPIO_PB_DOUTCLR
GPIO_PB_DOUTTGL
GPIO_PB_DIN
GPIO_PB_PINLOCKN
GPIO_PC_CTRL
GPIO_PC_MODEL
GPIO_PC_MODEH
GPIO_PC_DOUT
GPIO_PC_DOUTSET
GPIO_PC_DOUTCLR
GPIO_PC_DOUTTGL
GPIO_PC_DIN
GPIO_PC_PINLOCKN
GPIO_PD_CTRL
GPIO_PD_MODEL
GPIO_PD_MODEH
GPIO_PD_DOUT
GPIO_PD_DOUTSET
GPIO_PD_DOUTCLR
GPIO_PD_DOUTTGL
GPIO_PD_DIN
GPIO_PD_PINLOCKN
GPIO_PE_CTRL
GPIO_PE_MODEL
GPIO_PE_MODEH
GPIO_PE_DOUT
Type
RW
RW
RW
RW
W1
W1
W1
R
RW
RW
RW
RW
RW
W1
W1
W1
R
RW
RW
RW
RW
RW
W1
W1
W1
R
RW
RW
RW
RW
RW
W1
W1
W1
R
RW
RW
RW
RW
RW
Description
Port Control Register
Port Pin Mode Low Register
Port Pin Mode High Register
Port Data Out Register
Port Data Out Set Register
Port Data Out Clear Register
Port Data Out Toggle Register
Port Data In Register
Port Unlocked Pins Register
Port Control Register
Port Pin Mode Low Register
Port Pin Mode High Register
Port Data Out Register
Port Data Out Set Register
Port Data Out Clear Register
Port Data Out Toggle Register
Port Data In Register
Port Unlocked Pins Register
Port Control Register
Port Pin Mode Low Register
Port Pin Mode High Register
Port Data Out Register
Port Data Out Set Register
Port Data Out Clear Register
Port Data Out Toggle Register
Port Data In Register
Port Unlocked Pins Register
Port Control Register
Port Pin Mode Low Register
Port Pin Mode High Register
Port Data Out Register
Port Data Out Set Register
Port Data Out Clear Register
Port Data Out Toggle Register
Port Data In Register
Port Unlocked Pins Register
Port Control Register
Port Pin Mode Low Register
Port Pin Mode High Register
Port Data Out Register
2013-05-08 - Wonder Gecko Family - d0233_Rev0.50
756
www.energymicro.com