ST72254G2-Auto STMicroelectronics, ST72254G2-Auto Datasheet - Page 50

• Manufacturer Part Number: ST72254G2-Auto
• Description: 8-bit MCU for automotive with single voltage Flash/ROM memory, ADC, 16-bit timers, SPI, I2C interfaces
• Manufacturer: STMicroelectronics

Specifications of ST72254G2-Auto

• Clock Sources: crystal/ceramic resonator oscillators or RC oscillators, external clock, backup Clock Security System
• 3 Power Saving Modes: Halt, Wait and Slow
• Two 16-bit Timers With: 2 input captures, 2 output compares, external clock input on one timer, PWM and Pulse generator modes (one only on ST72104Gx-Auto and ST72216G1- Auto)

ST72104Gx-Auto, ST72215Gx-Auto, ST72216Gx-Auto, ST72254Gx-Auto
16-BIT TIMER (Cont’d)
Figure 32. Output Compare Timing Diagram, f
Figure 33. Output Compare Timing Diagram, f
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OUTPUT COMPARE REGISTER i (OCRi)
OUTPUT COMPARE REGISTER i (OCRi)
OUTPUT COMPARE FLAG i (OCFi)
OUTPUT COMPARE FLAG i (OCFi)
COMPARE REGISTER i LATCH
INTERNAL CPU CLOCK
INTERNAL CPU CLOCK
OCMPi PIN (OLVLi = 1)
OCMPi PIN (OLVLi = 1)
COUNTER REGISTER
COUNTER REGISTER
TIMER CLOCK
TIMER CLOCK
TIMER
TIMER
2ECF
2ECF
= f
= f
CPU
CPU
2ED0 2ED1 2ED2 2ED3 2ED4
2ED0 2ED1 2ED2 2ED3 2ED4
/2
/4
2ED3
2ED3