STM8L152C6U3 STMicroelectronics, STM8L152C6U3 Datasheet - Page 90

• Manufacturer Part Number: STM8L152C6U3
• Description: 8-bit Microcontrollers - MCU Ultra-Lo-pwr 8-bit MCU 32Kb
• Manufacturer: STMicroelectronics

Specifications of STM8L152C6U3

• Rohs: yes

Electrical parameters
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Figure 32. Typical NRST pull-up current I
The reset network shown in
must ensure that the level on the NRST pin can go below the V
in
For power consumption sensitive applications, the external reset capacitor value can be
reduced to limit the charge/discharge current. If the NRST signal is used to reset the
external circuitry, attention must be paid to the charge/discharge time of the external
capacitor to fulfill the external devices reset timing conditions. The minimum recommended
capacity is 10 nF.
Figure 33. Recommended NRST pin configuration
Table
EXTERNAL
(Optional)
CIRCUIT
RESET
42. Otherwise the reset is not taken into account internally.
0.1 µF
Figure 33
Doc ID 15962 Rev 12
NRST
protects the device against parasitic resets. The user
V
DD
R
PU
pu
vs V
DD
Filter
STM8L151xx, STM8L152xx
IL(NRST)
INTERNAL RESET
max. level specified
STM8