STM8S103K3 Datasheet, PDF (77/113 Pages) STMicroelectronics – Access line, 16 MHz STM8S 8-bit MCU, up to 8 Kbytes Flash, data

STM8S103K3 STM8S103F3 STM8S103F2
Electrical characteristics
Figure 34: Typ. V_DD - V_OH@ V_DD = 3.3 V (high sink ports)
10.3.7 Reset pin characteristics
Subject to general operating conditions for V_DD and T_A unless otherwise specified.
Symbol
V_IL(NRST)
Parameter
Table 42: NRST pin characteristics
Conditions
Min
Typ
NRST input low
level voltage⁽¹⁾
-0.3 V
Max
0.3 x V_DD
Unit
V_IH(NRST)
NRST input high
level voltage ⁽¹⁾
I_OL=2 mA
0.7 x V_DD
V_DD + 0.3
V
V_OL(NRST)
NRST output low
0.5
level voltage ⁽¹⁾
R_PU(NRST)
NRST pull-up
resistor⁽²⁾
30
40
60
kΩ
t_{I FP(NRST)}
t_{IN FP(NRST)}
NRST input filtered
pulse⁽³⁾
NRST input not
filtered pulse⁽³⁾
75
ns
500
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