ST7MC2N6 데이터 시트보기 (PDF) - STMicroelectronics

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ST7MC2N6

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

STMicroelectronics 

ST7MC1xx/ST7MC2xx

12.3 OPERATING CONDITIONS

12.3.1 General Operating Conditions

Symbol

Parameter

Conditions

Min

fCPU

VDD

Internal clock frequency versus VDD

Extended operating voltage

Standard operating voltage

0

No Flash Write/Erase. Analog

parameters not guaranteed 1)

3.8

4.5

Operating voltage for flash Write/Erase VPP = 11.4 to 12.6V

4.5

6 Suffix Version

-40

TA

Ambient temperature range

C Suffix Version

-40

Figure 130. fCPU Max Versus VDD

fCPU [MHz]

Max Unit

8

MHz

5.5

5.5

V

5.5

85

°C

125

8

FUNCTIONALITY

NOT GUARANTEED 6

IN THIS AREA

4

2

1

0

3.5

3.8 4.0

4.5

5.5

SUPPLY VOLTAGE [V]

FUNCTIONALITY

GUARANTEED

IN THIS AREA

(UNLESS

OTHERWISE

SPECIFIED

IN THE TABLES

OF PARAMETRIC

DATA)

Note 1: Clock Detector, ADC, comparator and OPAMP functionalities guaranteed only within 4.5-5.5V

voltage range.

Note:

Some temperature ranges are only available with a specific package and memory size. Refer to Ordering

Information.

Warning: Do not connect 12V to VPP before VDD is powered on, as this may damage the device.

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