参数资料
型号: STM8AF52A9TDX
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, PQFP64
封装: 10 X 10 MM, ROHS COMPLIANT, LQFP-64
文件页数: 52/120页
文件大小: 2236K
代理商: STM8AF52A9TDX
STM8AF52/62xx, STM8AF51/61xx
Memory and register map
Doc ID 14395 Rev 7
7
Memory and register map
7.1
Memory map
Figure 7.
Register and memory map
Table 10.
Memory model 128K
Program memory
size
Program memory
end address
RAM size
RAM end
address
Stack roll-over
address
128K
27FFFh
6K
17FFh
1400h
96K
1FFFFh
6K
17FFh
1400h
64K
17FFFh
4K
0FFFh
n/a (1)
1.
if the device is containing the super set silicon (salestype contains SSS), the roll-over address is the same
as on the 128K device. For more information on stack handling refer to section 2.1.2 in the reference
manual RM0009. For more information on salestype composition, refer to section 13 in the present
document.
48K
13FFFh
3K
0BFFh
32K
0FFFFh
2K
07FFh
Up to 2 Kbytes data EEPROM
Option bytes
HW registers
2 Kbytes boot ROM
CPU registers
IT vectors
Up to 128 Kbytes
00 0000
RAM end address
00 4000
00 4800
00 5000
00 5800
00 6000
00 6800
00 7F00
00 8000
Memory end address
00 8080
Reserved
Stack
Up to 6 Kbytes RAM
00 4900
Reserved
Flash program memory
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参数描述
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