STR71XF datasheet(36/78 Pages) STMICROELECTRONICS

部件名	STR71XF

功能描述	ARM7TDMI??32-bit MCU with Flash, USB, CAN 5 timers, ADC, 10 communications interfaces

PDF	78 Pages

Scroll/Zoom	100%

制造商	STMICROELECTRONICS [STMicroelectronics]

网页	http://www.st.com

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36 / 78 page

Electrical parameters

STR71xF

36/78

4.3

Operating conditions

Subject to general operating conditions for V33, and TA.

Data guaranteed by characterization, not tested in production

Table 13.

General operating conditions

Symbol

Parameter

Conditions

Min

Max

Unit

fMCLK

Internal CPU Clock

frequency

Accessing SRAM or external

memory with 0 wait states

MHz

Accessing FLASH in burst

mode

050

Executing from FLASH with

RWW

45 1)

Accessing FLASH with 0 wait

states

033

fPCLK

Internal APB Clock

frequency

MHz

V33

Standard Operating

Voltage (includes V33I0_PLL)

3.0

3.6

V18BKP

Backup Operating Voltage

1.4

1.8

Ambient temperature range 6 Partnumber Suffix

-40

°C

Table 14.

Operating conditions at power-up / power-down

Symbol

Parameter

Conditions

Min

Typ

Max

Unit

tV33

V33 rise time rate

Subject to general

operating conditions for

TA.

µs/V

ms/V

STR71XF 数据表(PDF) 36 Page - STMicroelectronics

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