ST7232AK2-Auto STMicroelectronics, ST7232AK2-Auto Datasheet - Page 100

• Manufacturer Part Number: ST7232AK2-Auto
• Description: 8-bit MCU for automotive, 16 Kbyte Flash, 10-bit ADC, 4 timers, SPI, SCI
• Manufacturer: STMicroelectronics

Specifications of ST7232AK2-Auto

• Hdflash Endurance: 100 cycles, data retention
• Clock Sources: crystal/ceramic resonator oscillators and bypass for external clock
• Four Power Saving Modes: halt, active halt, wait and slow
• Main Clock Controller With: real time base, beep and clock-out capabilities
• Two 16-bit Timers With: 2 input captures, 2 output compares, PWM and pulse generator modes

On-chip peripherals
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Output compare 1 low register (OC1LR)
This is an 8-bit register that contains the low part of the value to be compared to the CLR
register.
Output compare 2 high register (OC2HR)
This is an 8-bit register that contains the high part of the value to be compared to the CHR
register.
Output compare 2 low register (OC2LR)
This is an 8-bit register that contains the low part of the value to be compared to the CLR
register.
Counter high register (CHR)
This is an 8-bit register that contains the high part of the counter value.
OC1LR
OC2HR
OC2LR
CHR
MSB
MSB
MSB
MSB
R/W
R/W
R/W
R
7
7
7
7
R/W
R/W
R/W
R
6
6
6
6
R/W
R/W
R/W
R
5
5
5
5
R/W
R/W
R/W
R
4
4
4
4
R/W
R/W
R/W
R
3
3
3
3
R/W
R/W
R/W
R
2
2
2
2
Reset value: 1111 1111 (FFh)
Reset value: 0000 0000 (00h)
Reset value: 1000 0000 (80h)
Reset value: 0000 0000 (00h)
R/W
R/W
R/W
ST7232Axx-Auto
R
1
1
1
1
R/W
R/W
R/W
LSB
LSB
LSB
LSB
R
0
0
0
0