STM8AF628ATCY STMicroelectronics, STM8AF628ATCY Datasheet - Page 76

• Manufacturer Part Number: STM8AF628ATCY
• Description: 8-bit Microcontrollers - MCU 8-Bit Automotive MCU EEPROM 128kb Flash
• Manufacturer: STMicroelectronics

Specifications of STM8AF628ATCY

• Product Category: 8-bit Microcontrollers - MCU
• Rohs: yes
• Core: STM8A
• Data Bus Width: 8 bit

Electrical characteristics
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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
NRST pin
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.
characteristics), otherwise the reset is not taken into account internally.
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 9
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
STM8AF52/62xx, STM8AF51/61xx
4
DD
5
IL(NRST)
5
5.5
max (see
-40°C
25°C
85°C
125°C
-40°C
25°C
85°C
125°C
6
6
Table 41: