STM8L101 Datasheet, PDF (63/81 Pages) STMicroelectronics – 8-bit ultralow power microcontroller with up to 8 Kbytes Flash multifunction timers, comparators, USART, SPI, I2C

STM8L101xx
Electrical parameters
Electromagnetic interference (EMI)
Based on a simple application running on the product (toggling 2 LEDs through the I/O
ports), the product is monitored in terms of emission. This emission test is in line with the
norm SAE J 1752/3 which specifies the board and the loading of each pin.
Table 35. EMI data ⁽¹⁾
Symbol Parameter
Conditions
Monitored
frequency band
Max vs.
Unit
16 MHz
V_DD = 3.6 V,
0.1 MHz to 30 MHz
-3
T_A = +25 °C,
30 MHz to 130 MHz
-6
dBμV
S_EMI Peak level
LQFP32
conforming to
130 MHz to 1 GHz
-5
IEC61967-2
SAE EMI Level
1
-
1. 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 (a positive then a negative pulse 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.
Table 36. ESD absolute maximum ratings
Symbol
Ratings
Conditions
V_ESD(HBM)
Electrostatic discharge voltage
(human body model)
V_ESD(CDM)
Electrostatic discharge voltage
(charge device model)
T_A = +25 °C
1. Data based on characterization results, not tested in production.
Maximum
value ⁽¹⁾
2000
500
Unit
V
Doc ID 15275 Rev 11
63/81