参数资料
型号: STM8AH5168TCX
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: 82/112页
文件大小: 2161K
代理商: STM8AH5168TCX
STM8AF61xx, STM8AH61xx, STM8AF51xx, STM8AH51xx
Electrical characteristics
Doc ID 14395 Rev 5
11.3.1
Supply current characteristics
The current consumption is measured as described in Figure 10 on page 66 and Figure 11
If not explicitly stated, general conditions of temperature and voltage apply.
Table 39.
Total current consumption in run, wait and slow mode. General conditions for VDD
apply. TA = -40 °C to 145 °C
Symbol
Parameter
Conditions
Typ
Max
Unit
IDD(RUN)
(1)
Supply current in
run mode
All peripherals
clocked, code
executed from
EEPROM, HSE
external clock
fCPU = 24 MHz 1 ws
8.7
16.8(2)(3)
mA
fCPU = 16 MHz
7.4
14
fCPU = 8 MHz
4.0
7.4(2)
fCPU = 4 MHz
2.4
4.1(2)
fCPU = 2 MHz
1.5
2.5
IDD(RUN)
Supply current in
run mode
All peripherals
clocked, code
executed from RAM,
HSE external clock
fCPU = 24 MHz
4.4
fCPU = 16 MHz
3.7
5.0
fCPU = 8 MHz
2.2
3.0(2)
fCPU = 4 MHz
1.4
2.0(2)
fCPU = 2 MHz
1.0
1.5
IDD(WFI)
Supply current in
wait mode
CPU stopped, all
peripherals off, HSE
external clock
fCPU = 24 MHz
2.4
fCPU = 16 MHz
1.65
2.5
fCPU = 8 MHz
1.15
1.9(2)
fCPU = 4 MHz
0.90
1.6(2)
fCPU = 2 MHz
0.80
1.5
IDD(SLOW)
Supply current in
slow mode
fCPU scaled down,
all peripherals off,
code executed from
RAM
Extclock 16 MHz
fCPU = 125 kHz
1.50
1.95
LSI internal RC
fCPU = 128 kHz
1.50
1.
The current due to I/O utilization is not taken into account in these values.
2.
Values not tested in production. Design guidelines only.
3.
For devices with less than 96 Kbyte of program memory, the 24 MHz are only achievable using the super set silicon
(salestype contains SSS)
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