Electrical characteristics
STM8S003F3 STM8S003K3
Electromagnetic interference (EMI)
Emission tests conform to the SAE IEC 61967-2 standard for test software, board layout
and pin loading.
Table 49. EMI data
Conditions
(1)
Max fHSE/fCPU
Symbol Parameter
Unit
Monitored
frequency band
General conditions
16 MHz/ 16 MHz/
8 MHz 16 MHz
0.1 MHz to 30 MHz
30 MHz to 130 MHz
130 MHz to 1 GHz
5
4
5
5
5
5
VDD = 5 V
Peak level
SEMI
dBµV
-
TA = 25 °C
LQFP32 package
conforming to SAE
IEC 61967-2
SAE EMI
level
-
2.5
2.5
1. Data based on characterization results, not tested in production.
Absolute maximum ratings (electrical sensitivity)
Based on two different tests (ESD and LU) using specific measurement methods, the
product is stressed in order to determine its performance in terms of electrical sensitivity.
For more details, refer to the application note AN1181.
Electrostatic discharge (ESD)
Electrostatic discharges (3 positive then 3 negative pulses separated by 1 second) are
applied to the pins of each sample according to each pin combination. The sample size
depends on the number of supply pins in the device (3 parts*(n+1) supply pin). This test
conforms to the JESD22-A114A/A115A standard. For more details, refer to the application
note AN1181.
Table 50. ESD absolute maximum ratings
Maximum
Symbol
Ratings
Conditions
Class
Unit
value(1)
Electrostatic discharge voltage
(Human body model)
TA = 25°C, conforming to
VESD(HBM)
A
4000
V
V
JESD22-A114
Electrostatic discharge voltage
(Charge device model)
TA= 25°C, conforming to
JESD22-C101
VESD(CDM)
IV
1000
1. Data based on characterization results, not tested in production.
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