ST STM32L4+ Series Reference Manual page 118

Embedded Flash memory (FLASH)
Main memory
1 Mbyte
Information
block
Main memory
118/2301
Table 8. Flash module - 1 Mbyte dual-bank organization
Flash area
Bank 1
512 Kbytes
Bank 2
512 Kbytes
Bank 1
Bank 2
Bank 1
Bank 1
Bank 2
Table 9. Flash module - 1 Mbyte single-bank organization
Flash area
(64 bits read width)
Flash memory address
0x0800 0000 - 0x0800 0FFF
0x0800 1000 - 0x0800 1FFF
0x0800 2000 - 0x0800 2FFF
0x0800 3000 - 0x0800 3FFF
-
-
-
-
0x0807 F000 - 0x0807 FFFF
0x0808 0000 - 0x0808 0FFF
0x0808 1000 - 0x0808 1FFF
0x0808 2000 - 0x0808 2FFF
0x0808 3000 - 0x0808 3FFF
-
-
-
-
0x080F F000 - 0x080F FFFF
0x1FFF 0000 - 0x1FFF 6FFF
0x1FFF 8000 - 0x1FFF EFFF
0x1FFF 7000 - 0x1FFF 73FF
0x1FF0 0000 - 0x1FF0 000F
0x1FF0 1000 - 0x1FF0 100F
(128 bits read width)
Flash memory address
0x0800 0000 - 0x0800 1FFF
0x0800 2000 - 0x0800 3FFF
0x0800 4000 - 0x0800 5FFF
-
-
-
-
0x080F E000 - 0x080F FFFF
RM0432 Rev 6
RM0432
Size (bytes) Name
4 K Page 0
4 K Page 1
4 K Page 2
4 K Page 3
- -
- -
- -
- -
4 K Page 127
4 K Page 0
4 K Page 1
4 K Page 2
4 K Page 3
- -
- -
- -
- -
4 K Page 127
28 K
System memory
28 K
1 K OTP area
16
Option bytes
16
Size (bytes) Name
8 K Page 0
8 K Page 1
8 K Page 2
- -
- -
- -
- -
8 K Page 127