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参数资料
| 型号： | STM8AF6126TBX |
| 厂商： | STMICROELECTRONICS |
| 元件分类： | 微控制器/微处理器 |
| 英文描述： | 8-BIT, FLASH, 16 MHz, MICROCONTROLLER, PQFP32 |
| 封装： | 7 X 7 MM, ROHS COMPLIANT, LQFP-32 |
| 文件页数： | 53/99页 |
| 文件大小： | 881K |
| 代理商： | STM8AF6126TBX |
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STM8AF61xx, STM8AF62xx
Electrical characteristics
Doc ID 14952 Rev 4
10.3.1
VCAP external capacitor
Stabilization for the main regulator is achieved connecting an external capacitor CEXT to the
to less than 15 nH.
Figure 9.
External capacitor CEXT
1.
Legend: ESR is the equivalent series resistance and ESL is the equivalent inductance.
10.3.2
Supply current characteristics
The current consumption is measured as described in Figure 6 on page 52 and Figure 7 on
If not explicitly stated, general conditions of temperature and voltage apply.
General conditions for VDD apply. TA = -40 °C to 150 °C unless otherwise stated.
C
Rleak
ESR
ESL
Table 39.
Total current consumption in run, wait and slow mode.
Symbol
Parameter
Conditions
Typ
Max
Unit
IDD(RUN)
(1)
1.
The current due to I/O utilization is not taken into account in these values.
Supply
current in
run mode
All peripherals
clocked, code
executed from
EEPROM, HSE
external clock
fCPU = 16 MHz
7.4
14
mA
fCPU = 8 MHz
4.0
7.4(2)
2.
Values not tested in production. Design guidelines only.
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
and EEPROM, HSE
external clock
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 = 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
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PDF描述 |
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| STM8AF6126TCX | 8-BIT, FLASH, 16 MHz, MICROCONTROLLER, PQFP32 |
| STM8AF6266TDY | 8-BIT, FLASH, 16 MHz, RISC MICROCONTROLLER, PQFP32 |
| STM8AF6146TAU | 8-BIT, FLASH, 16 MHz, MICROCONTROLLER, PQFP32 |
| STM8AF6168TBX | 8-BIT, FLASH, 16 MHz, MICROCONTROLLER, PQFP48 |
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相关代理商/技术参数 |
参数描述 |
|---|---|
| STM8AF6146 | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:Automotive 8-bit MCU, with up to 32 Kbytes Flash, data EEPROM, 10-bit ADC, timers, LIN, SPI, I2C, 3 to 5.5 V |
| STM8AF6146TCY | 制造商:STMicroelectronics 功能描述: |
| STM8AF6148 | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:Automotive 8-bit MCU, with up to 32 Kbytes Flash, data EEPROM, 10-bit ADC, timers, LIN, SPI, I2C, 3 to 5.5 V |
| STM8AF6166 | 制造商:STMICROELECTRONICS 制造商全称:STMicroelectronics 功能描述:Automotive 8-bit MCU, with up to 32 Kbytes Flash, data EEPROM, 10-bit ADC, timers, LIN, SPI, I2C, 3 to 5.5 V |
| STM8AF6166TAY | 制造商:STMicroelectronics 功能描述:AUTOMOTIVE 8-BIT MCU, WITH UP TO 32 KBYTES FLASH, EEPROM - Trays |
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