stm8af6169tdy STMicroelectronics, stm8af6169tdy Datasheet - Page 77

• Manufacturer Part Number: stm8af6169tdy
• Description: Automotive 8-bit Mcu, With Up To 128 Kbytes Flash, Data Eeprom, 10-bit Adc, Timers, Lin, Can, Usart, Spi, I2c, 3 To 5.5 V
• Manufacturer: STMicroelectronics

STM8AF52/62xx, STM8AF51/61xx
Figure 36. Typical NRST pull-up resistance R
Figure 37. Typical NRST pull-up current I
The reset network shown in
must ensure that the level on the NRST pin can go below V
characteristics), otherwise the reset is not taken into account internally.
For power consumption sensitive applications, the external reset capacitor value can be
reduced to limit the charge/discharge current. If NRST signal is used to reset external
circuitry, attention must be taken to the charge/discharge time of the external capacitor to
fulfill the external devices reset timing conditions. Minimum recommended capacity is 10 nF.
60
55
50
45
40
35
30
140
120
100
80
60
40
20
2.5
0
0
3
Figure 38
1
Doc ID 14395 Rev 8
3.5
2
protects the device against parasitic resets. The user
4
V
pu
V
DD
DD
3
vs V
[V]
[V]
PU
4.5
DD
vs V
4
DD
5
IL
max (see
Electrical characteristics
5
5.5
Table 39: I/O static
-40°C
25°C
85°C
125°C
-40°C
25°C
85°C
125°C
6
6
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