STM1815R STMICROELECTRONICS [STMicroelectronics], STM1815R Datasheet - Page 8

• Manufacturer Part Number: STM1815R
• Description: Low Power Reset Circuit
• Manufacturer: STMICROELECTRONICS [STMicroelectronics]

STM1810/1811/1812/1813/1815/1816/1817/1818
Figure 9. Push-Button Manual Reset with MR Detect (STM1813/1818)
Figure 10. Manual Reset Timing Diagram, Switch Bounce/Debounce (STM1813/1818)
Figure 11. Interfacing MCUs with Bi-Directional Reset Pins (RST, Open Drain, STM1811/1816)
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External
Push-button
RST
V CC
(Open)
V
STM1813
STM1818
CC
V
STM1811
STM1816
CC
tPBRST
(Closed)
Monitor
Reset
V
SS
V
Switch Bounce
SS
V
CC
V
5.5k
CC
RST
5.5k
RST
tPBRST
RST
Input
Push-button RESET
MCU
V
V
CC
SS
Micro RESET
AI09656
AI09654
AI09655