Description

STM1810/1811/1812/1813/1815/1816/1817/1818

8/25

1.2.3

Active-high RST output (push-pull)

1.2.4

Active-low RST output (open drain with internal 5.5 k

Ω pull-up) with

manual reset detect

manual reset is released (see Figure 10). RST output has an internal 5.5 k

Ω pull-up resistor.

1.2.5

1.2.6

Ground, is the reference for the power supply. It must be connected to the system ground.

Table 3.

STM1810/STM1815

Pin

Name

Function

1RST

Active-low Reset Output (Push-pull)

Supply Voltage and Input for Reset Threshold Monitor

Ground

Table 4.

STM1811/STM1816

Pin

Name

Function

1RST

Active-low Reset Output (Open Drain, with internal 5.5 k

Ω pull-up resistor)

Supply Voltage and Input for Reset Threshold Monitor

Ground

Table 5.

STM1812/STM1817

Pin

Name

Function

1

RST

Active-high Reset Output (Push-pull)

Supply Voltage and Input for Reset Threshold Monitor

Ground

Table 6.

STM1813/STM1818

Pin

Name

Function

1RST

Active-low Reset Output (Open Drain, with internal 5.5 k

Ω pull-up) with Push-

Button/Manual Reset Detect

Supply Voltage and Input for Reset Threshold Monitor

Ground