ST7FMC1M6B3 데이터 시트보기 (PDF) - STMicroelectronics
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ST7FMC1M6B3
STMicroelectronics
ST7FMC1M6B3 Datasheet PDF : 309 Pages
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ST7MC1xx/ST7MC2xx
12.10 TIMER PERIPHERAL CHARACTERISTICS
Subject to general operating conditions for VDD,
fOSC, and TA unless otherwise specified.
12.10.1 8-Bit PWM-ART Auto-Reload 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
tres(PWM) PWM resolution time
fEXT
fPWM
ResPWM
VOS
ART external clock frequency
PWM repetition rate
PWM resolution
PWM/DAC output step voltage
Conditions
fCPU=8MHz
VDD=5V, Res=8-bits
Min
Typ
Max
Unit
1
tCPU
125
ns
0
fCPU/2
MHz
0
fCPU/2
8
bit
20
mV
12.10.2 16-Bit Timer
Symbol
Parameter
tw(ICAP)in Input capture pulse time
tres(PWM) PWM resolution time
fEXT
fPWM
ResPWM
Timer external clock frequency
PWM repetition rate
PWM resolution
Conditions
fCPU=8MHz
Min
Typ
Max
Unit
1
tCPU
2
tCPU
250
ns
0
fCPU/4
MHz
0
fCPU/4
MHz
16
bit
270/309
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