ST7MC2N6 查看數據表（PDF） - STMicroelectronics

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产品描述 (功能)

生产厂家

ST7MC2N6

8-bit MCU with nested interrupts, Flash, 10-bit ADC, brushless motor control, five timers, SPI, LINSCI™

STMicroelectronics 

ST7MC1xx/ST7MC2xx

SUPPLY CURRENT CHARACTERISTICS (Cont’d)

12.4.3 Halt and Active-halt modes

Symbol

Parameter

Supply current in Halt mode 1)

IDD

Supply current in Active-halt mode 2)

Conditions

VDD=5.5V

-40°C≤TA≤+85°C

-40°C≤TA≤+125°C

16Mhz external clock

Typ Max Unit

10

1

μA

50

1

1.5

mA

1. All I/O pins in push-pull output mode (when applicable) with a static value at VDD or VSS (no load), PLL and LVD dis-

abled. Data based on characterization results, tested in production at VDD max. and fCPU max.

2. All I/O pins in input mode with a static value at VDD or VSS. Tested in production at VDD max and fcpu max with clock

input OSC1 driven by an external square wave; VDD applied on OSC2 to reduce oscillator consumption. Consumption

may be slightly different with a quartz or resonator.

12.4.4 Supply and Clock Managers

The previous current consumption specified for the ST7 functional operating modes over temperature

range does not take into account the clock source current consumption. To get the total device consump-

tion, the two current values must be added (except for Halt mode).

Symbol

IDD(LVD)

IDD(PLL)

Parameter

LVD supply current

PLL supply current

Conditions

Halt mode

VDD = 5V

Typ Max Unit

180 280

μA

700

254/309

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