RM0453
23.7.18
AES register map
Offset
Register
AES_CR
0x000
Reset value
AES_SR
0x004
Reset value
AES_DINR
0x008
Reset value
0
AES_DOUTR
0x00C
Reset value
0
AES_KEYR0
0x010
Reset value
0
AES_KEYR1
0x014
Reset value
0
AES_KEYR2
0x018
Reset value
0
AES_KEYR3
0x01C
Reset value
0
AES_IVR0
0x020
Reset value
0
AES_IVR1
0x024
Reset value
0
AES_IVR2
0x028
Reset value
0
AES_IVR3
0x02C
Reset value
0
AES_KEYR4
0x030
Reset value
0
AES_KEYR5
0x034
Reset value
0
AES_KEYR6
0x038
Reset value
0
AES_KEYR7
0x03C
Reset value
0
AES_SUSP0R
0x040
Reset value
0
Table 142. AES register map and reset values
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
DIN[31:0]
0
0
0
0
0
0
0
0
DOUT[31:0]
0
0
0
0
0
0
0
0
KEY[31:0]
0
0
0
0
0
0
0
0
KEY[63:32]
0
0
0
0
0
0
0
0
KEY[95:64]
0
0
0
0
0
0
0
0
KEY[127:96]
0
0
0
0
0
0
0
0
IVI[31:0]
0
0
0
0
0
0
0
0
IVI[63:32]
0
0
0
0
0
0
0
0
IVI[95:64]
0
0
0
0
0
0
0
0
IVI[127:96]
0
0
0
0
0
0
0
0
KEY[159:128]
0
0
0
0
0
0
0
0
KEY[191:160]
0
0
0
0
0
0
0
0
KEY[223:192]
0
0
0
0
0
0
0
0
KEY[255:224]
0
0
0
0
0
0
0
0
SUSP[31:0]
0
0
0
0
0
0
0
0
RM0453 Rev 5
AES hardware accelerator (AES)
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
0
693/1450
694
Need help?
Do you have a question about the STM32WL5 Series and is the answer not in the manual?
Questions and answers