参数资料
型号: STM8AF52A8TCU
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: 86/120页
文件大小: 2236K
代理商: STM8AF52A8TCU
Electrical characteristics
STM8AF52/62xx, STM8AF51/61xx
Doc ID 14395 Rev 7
10.3
Operating conditions
Figure 12.
fCPUmax versus VDD
1.
For devices with less than 96 Kbyte of program memory, the 24 MHz are only achievable using the super
set silicon (salestype contains SSS)
Table 40.
General operating conditions
Symbol
Parameter
Conditions
Min
Max
Unit
fCPU
Internal CPU clock frequency
1 wait state
TA = -40 °C to 150 °C
16
24(1)
1.
For devices with less than 96 Kbyte of program memory, the 24 MHz are only achievable using the super
set silicon (salestype contains SSS)
MHz
0 wait state
TA = -40 °C to 150 °C
016
VDD/VDDIO Standard operating voltage
-
3.0
5.5
V
VCAP
CEXT capacitance of external
capacitor(2)
2.
This parameter range must be respected for the full application range, taking into account the physical
capacitor characteristics and tolerance.
470
3300
nF
ESR of external capacitor(2)
at 1 MHz
0.3
Ω
ESL of external capacitor(2)
15
nH
TA
Ambient temperature
Suffix A
-40
85
°C
Suffix B
105
Suffix C
125
Suffix D
150
TJ
Junction temperature range
Suffix A
90
Suffix B
110
Suffix C
130
Suffix D
155
fCPU [MHz]
Supply voltage [V]
24
12
8
4
0
3.0
4.0
5.0
Functionality
not guaranteed
in this area
16
5.5
Functionality guaranteed
@ TA -40 to 150 °C at 1 waitstate
(1)
Functionality guaranteed
@ TA -40 to 150 °C at 0 waitstate
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