参数资料
型号: STM8AH5168TAX
厂商: STMICROELECTRONICS
元件分类: 微控制器/微处理器
英文描述: 8-BIT, FLASH, 24 MHz, MICROCONTROLLER, PQFP48
封装: 7 X 7 MM, ROHS COMPLIANT, LQFP-48
文件页数: 54/112页
文件大小: 2161K
代理商: STM8AH5168TAX
STM8AF61xx, STM8AH61xx, STM8AF51xx, STM8AH51xx
Memory map
Doc ID 14395 Rev 5
9.7.2
External interrupt control register
9.8
Timers
9.8.1
Window watchdog timer
9.8.2
Independent watchdog timer
Table 18.
External interrupt control register map
Address
Register
name
7
6
5
4
3
210
00 50A0h
EXTI_CR1
Reset value
PDIS1
0
PDIS0
0
PCIS1
0
PCIS0
0
PBIS1
0
PBIS0
0
PAIS1
0
PAIS0
0
00 50A1h
EXTI_CR2
Reset value
Reserved
0
Reserved
0
Reserved
0
Reserved
0
Reserved
0
TLIS
0
PEIS1
0
PEIS0
0
Table 19.
WWDG register map and reset values
Address
Register
name
765
4321
0
00 50D1h
WWDG_CR
Reset value
WDGA
0
T6
1
T5
1
T4
1
T3
1
T2
1
T1
1
T0
1
00 50D2h
WWDG_WR
Reset value
-
0
W6
1
W5
1
W4
1
W3
1
W2
1
W1
1
W0
1
Table 20.
IWDG register map
Address
Register
name
765
4321
0
00 50E0h
IWDG_KR
Reset value
KEY7
x
KEY6
x
KEY5
x
KEY4
x
KEY3
x
KEY2
x
KEY1
x
KEY0
x
00 50E1h
IWDG_PR
Reset value
-
0
-
0
-
0
-
0
-
0
PR2
0
PR1
0
PR0
0
00 50E2h
IWDG_RLR
Reset value
RL7
1
RL6
1
RL5
1
RL4
1
RL3
1
RL2
1
RL1
1
RL0
1
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