Datasheet
DocID15962 Rev 13 61/131
STM8L151xx, STM8L152xx Electrical parameters
112
9 Electrical parameters
9.1 Parameter conditions
Unless otherwise specified, all voltages are referred to V
SS
.
9.1.1  Minimum and maximum values
Unless otherwise specified the minimum and maximum values are guaranteed in the worst 
conditions of ambient temperature, supply voltage and frequencies by tests in production on 
100% of the devices with an ambient temperature at T
A
= 25 °C and T
A 
= T
A 
max (given by 
the selected temperature range).
Data based on characterization results, design simulation and/or technology characteristics 
is indicated in the table footnotes and are not tested in production. Based on 
characterization, the minimum and maximum values refer to sample tests and represent the 
mean value plus or minus three times the standard deviation (mean±3).
9.1.2 Typical values
Unless otherwise specified, typical data is based on T
A 
= 25 °C, V
DD 
= 3 V. It is given only as 
design guidelines and is not tested.
Typical ADC accuracy values are determined by characterization of a batch of samples from 
a standard diffusion lot over the full temperature range, where 95% of the devices have an 
error less than or equal to the value indicated
 (mean±2).
9.1.3 Typical curves
Unless otherwise specified, all typical curves are given only as design guidelines and are 
not tested.
9.1.4 Loading capacitor
The loading conditions used for pin parameter measurement are shown in Figure 10.
Figure 10. Pin loading conditions
50 pF
STM8L PIN
MS32617V1










