ST72361AR9-Auto STMicroelectronics, ST72361AR9-Auto Datasheet - Page 108

• Manufacturer Part Number: ST72361AR9-Auto
• Description: 8-bit MCU for automotive with K Flash, 10-bit ADC, 5 Timers, SPI, 2x LINSCI
• Manufacturer: STMicroelectronics

Specifications of ST72361AR9-Auto

• Hdflash Endurance: 100 cycles, data retention 20 years at 55 °C
• 5 Power Saving Modes: halt, auto wake up from halt, active halt, wait and slow

16-bit timer
12.3.5
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Figure 52. Input capture block diagram
Figure 53. Input capture timing diagram
Output compare
In this section, the index, i, may be 1 or 2 because there are two output compare functions in
the 16-bit timer.
This function can be used to control an output waveform or indicate when a period of time
has elapsed.
When a match is found between the Output Compare register and the free running counter,
the output compare function:
●
●
●
Two 16-bit registers Output Compare Register 1 (OC1R) and Output Compare Register 2
(OC2R) contain the value to be compared to the counter register each timer clock cycle.
OCiR
Assigns pins with a programmable value if the OCiE bit is set
Sets a flag in the status register
Generates an interrupt if enabled
ICAP1
ICAP2
pin
pin
COUNTER REGISTER
ICAPi REGISTER
Note: The rising edge is the active edge.
TIMER CLOCK
ICAPi FLAG
16-BIT
ICAPi PIN
EDGE DETECT
IC2R Register
16-BIT FREE RUNNING
CIRCUIT2
COUNTER
MS Byte
FF01
OCiHR
EDGE DETECT
Doc ID 12468 Rev 3
CIRCUIT1
IC1R Register
FF02
ICF1
ICIE
FF03
ICF2
(Control Register 1) CR1
(Control Register 2) CR2
CC1
LS Byte
OCiLR
(Status Register) SR
FF03
CC0
0
ST72361xx-Auto
IEDG2
IEDG1
0
0