ST7232AK2-Auto STMicroelectronics, ST7232AK2-Auto Datasheet - Page 19

• 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

ST7232Axx-Auto
2
Pin description
Figure 2.
1. Legend: (HS) = 20mA high sink capability; eix = associated external interrupt vector
32-pin LQFP 7x7 package pinout
AIN12/OCMP2_B/PC0
OCMP1_A/AIN10/PF4
EXTCLK_A/(HS) PF7
ICAP1_A/(HS) PF6
MCO/AIN8/PF0
Beep/(HS) PF1
V
V
AREF
SSA
1
2
3
4
5
6
7
8
32 31 30 29 28 27 26 25
ei1
9 10 11 12 13 14 1516
ei3
ei2
ei0
24
23
22
21
20
19
18
17
OSC1
OSC2
V
RESET
V
PA7 (HS)
PA6 (HS)
PA4 (HS)
SS
PP
_2
/ICCSEL
Pin description
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