Datasheet

Memory and register map STM8L151xx, STM8L152xx
42/131 DocID15962 Rev 13
0x00 50D0
to
0x00 50D2
Reserved area (3 bytes)
0x00 50D3
WWDG
WWDG_CR WWDG control register 0x7F
0x00 50D4 WWDG_WR WWDR window register 0x7F
0x00 50D5
to
00 50DF
Reserved area (11 bytes)
0x00 50E0
IWDG
IWDG_KR IWDG key register 0xXX
0x00 50E1 IWDG_PR IWDG prescaler register 0x00
0x00 50E2 IWDG_RLR IWDG reload register 0xFF
0x00 50E3
to
0x00 50EF
Reserved area (13 bytes)
0x00 50F0
BEEP
BEEP_CSR1 BEEP control/status register 1 0x00
0x00 50F1
0x00 50F2
Reserved area (2 bytes)
0x00 50F3 BEEP_CSR2 BEEP control/status register 2 0x1F
0x00 50F4
to
0x00 513F
Reserved area (76 bytes)
Table 9. General hardware register map (continued)
Address Block Register label Register name
Reset
status