ST72F324J2TATR View Datasheet(PDF) - STMicroelectronics

Part Name

Description

Manufacturer

ST72F324J2TATR

8-bit MCU for automotive, 3.8 to 5.5V operating range with 8 to 32 Kbyte Flash, 10-bit ADC, 4 timers, SPI, SCI

STMicroelectronics 

On-chip peripherals

ST72324xx-Auto

Alternate Counter Low Register (ACLR)

This is an 8-bit register that contains the low part of the counter value. A write to this register

resets the counter. An access to this register after an access to CSR register does not clear

the TOF bit in the CSR register.

ACLR

Reset value: 1111 1100 (FCh)

7

6

5

4

3

2

1

0

MSB

LSB

RO

RO

RO

RO

RO

RO

RO

RO

Obsolete Product(s) Note:

Obsolete Product(s) - Note:

Input Capture 2 High Register (IC2HR)

This is an 8-bit register that contains the high part of the counter value (transferred by the

Input Capture 2 event).

1C2HR

Reset value: undefined

7

6

5

4

3

2

1

0

MSB

LSB

RO

RO

RO

RO

RO

RO

RO

RO

In Flash devices, this register is not implemented for Timer A.

Input Capture 2 Low Register (IC2LR)

This is an 8-bit register that contains the low part of the counter value (transferred by the

Input Capture 2 event).

1C2LR

Reset value: undefined

7

6

5

4

3

2

1

0

MSB

LSB

RO

RO

RO

RO

RO

RO

RO

RO

In Flash devices, this register is not implemented for Timer A.

Table 52. 16-bit timer register map and reset values

Address

(Hex.)

Register

label

7

6

5

4

3

Timer A: 32

Timer B: 42

Timer A: 31

Timer B: 41

CR1

Reset value

CR2

Reset value

ICIE

0

OC1E

0

OCIE

0

OC2E(1)

0

TOIE

0

OPM

0

FOLV2(1) FOLV1

0

0

PWM

0

CC1

0

2

1

0

OLVL2

0

CC0

0

IEDG1 OLVL1

0

0

IEDG2(1) EXEDG

0

0

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Doc ID 13841 Rev 1

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