ST72361J4-AUTO View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

ST72361J4-AUTO

8-bit MCU for automotive with Flash or ROM, 10-bit ADC, 5 timers, SPI, LINSCI™

STMicroelectronics 

Electrical characteristics

ST72361xx-Auto

19.11

Timer peripheral characteristics

Subject to general operating conditions for VDD, fOSC, and TA unless otherwise specified.

Refer to I/O port characteristics for more details on the input/output alternate function

characteristics (output compare, input capture, external clock, PWM output...).

Table 109. 8-bit PWM-ART auto reload timer characteristics

Symbol

Parameter

Conditions

Min Typ Max Unit

tres(PWM) PWM resolution time

fEXT

ART external clock

frequency

fPWM

ResPWM

VOS

PWM repetition rate

PWM resolution

PWM/DAC output step

voltage

tCOUNTER

Timer clock period when

internal clock is selected

fCPU = 8 MHz

VDD = 5V, Res = 8-

bits

fCPU = 8 MHz

1

tCPU

125

ns

0

fCPU/2 MHz

20

1

0.125

8

bit

mV

128

tCPU

16

µs

Table 110. 8-bit timer characteristics

Symbol

Parameter

tw(ICAP)in Input capture pulse time

Conditions

tres(PWM) PWM resolution time

fPWM PWM repetition rate

ResPWM PWM resolution

fCPU = 8 MHz

tCOUNTER Timer clock period

fCPU = 8 MHz

Min Typ Max Unit

1

2

250

0

2

0.250

tCPU

fCPU/4

8

8000

1000

ns

MHz

bit

tCPU

µs

Table 111. 16-bit timer characteristics

Symbol

Parameter

Conditions

tw(ICAP)in Input capture pulse time

tres(PWM) PWM resolution time

fEXT

fPWM

ResPWM

Timer external clock

frequency

PWM repetition rate

PWM resolution

fCPU = 8 MHz

Min Typ Max Unit

1

tCPU

2

250

ns

0

fCPU/4 MHz

16

bit

248/279

Doc ID 12468 Rev 3

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