ST72325R6-AUTO STMicroelectronics, ST72325R6-AUTO Datasheet - Page 31

• Manufacturer Part Number: ST72325R6-AUTO
• Description: 8-bit Mcu For Automotive With 16 To 60 Kbyte Flash, Adc, Css, 5 Timers, Spi, Sci, I2c Interface
• Manufacturer: STMicroelectronics

ST72325xxx-Auto
4. Pull-up always activated on PE2 (see
Legend / Abbreviations for
Type:
Input level:
In/Output level:
Output level:
Port and control configuration:
●
●
a. In the interrupt input column, “eiX” defines the associated external interrupt vector. If the weak pull-up column
b. In the open-drain output column, “T” defines a true open-drain I/O (P-Buffer and protection diode to V
(wpu) is merged with the interrupt column (int), then the I/O configuration is pull-up interrupt input, otherwise
the configuration is floating interrupt input.
implemented). See
for more details.
Input:
Output:
Chapter 9: I/O ports on page 79
Section 22.1.8: Pull-up always active on PE2 on page
I = input
O = output
S = supply
A = dedicated analog input
C = CMOS 0.3V
C
HS = 20mA high sink (on N-buffer only)
float = floating
wpu = weak pull-up
int = interrupt
ana = analog
OD = open-drain
PP = push-pull
T
= CMOS 0.3V
Table
2:
(a)
DD
(b)
DD
/0.7V
/0.7V
and
DD
Section 19.8: I/O port pin characteristics on page 211
DD
with input trigger
Package pinout and pin description
248).
DD
31/250
are not