ST72652 查看數據表（PDF） - STMicroelectronics

零件编号

产品描述 (功能)

生产厂家

ST72652

LOW-POWER, FULL-SPEED USB 8-BIT MCU WITH 32K FLASH, 5K RAM, FLASH CARD I/F, TIMER, PWM, ADC, I2C, SPI

STMicroelectronics 

ST7265x

13.10 TIMER PERIPHERAL CHARACTERISTICS

Subject to general operating conditions for VDD,

fOSC, and TA unless otherwise specified.

13.10.1 Watchdog Timer

Refer to I/O port characteristics for more details on

the input/output alternate function characteristics

(output compare, input capture, external clock,

PWM output...).

Symbol

Parameter

tw(WDG) Watchdog time-out duration

Conditions

fCPU=8MHz

Min

65,536

8.192

Typ

Max

Unit

4,194,304 tCPU

524.288 ms

13.10.2 PWM Generator

Symbol

T

Res

s

Parameter

Repetition rate

Resolution

Output step

Conditions

TCPU =125ns

TCPU =125ns

VDD=5V

Min

Typ

Max

Unit

-

125

-

KHz

-

125

-

ns

-

5

-

mV

148/166

Share Link: