STM8S003K3T6CTR STMicroelectronics, STM8S003K3T6CTR Datasheet - Page 86

• Manufacturer Part Number: STM8S003K3T6CTR
• Description: 8-bit Microcontrollers - MCU Value Line ARM 8-Bit 16MHz 8kB 128Byte
• Manufacturer: STMicroelectronics

Specifications of STM8S003K3T6CTR

• Product Category: 8-bit Microcontrollers - MCU
• Rohs: yes

Electrical characteristics
9.3.11.3
86/100
Prequalification trials
Most of the common failures (unexpected reset and program counter corruption) can be
recovered by applying a low state on the NRST pin or the oscillator pins for 1 second.
To complete these trials, ESD stress can be applied directly on the device, over the range of
specification values. When unexpected behavior is detected, the software can be hardened
to prevent unrecoverable errors occurring. See application note AN1015 (Software techniques
for improving microcontroller EMC performance).
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
IEC 61967-2 which specifies the board and the loading of each pin.
Symbol
Symbol
V
V
(1)
in AN2860 (EMC guidelines for STM8S microcontrollers).
FESD
EFTB
S
Data obtained with HSI clock configuration, after applying HW recommendations described
EMI
Parameter
Voltage limits to be
applied on any I/O pin to
induce a functional
disturbance
Fast transient voltage
burst limits to be applied
through 100 pF on V
and V
functional disturbance
Parameter
Peak level
SS
pins to induce a
Conditions
General
conditions
V
T
LQFP32
package
A
DD
= 25 °C
= 5 V
DocID018576 Rev 3
DD
Table 47: EMS data
Conditions
Table 48: EMI data
V
(HSI clock), conforming to IEC 61000-4-2
V
(HSI clock),conforming to IEC 61000-4-4
DD
DD
Monitored
frequency band
= 3.3 V, T
0.1 MHz to
30 MHz
30 MHz to
= 3.3 V, T
A
A
= 25 °C ,f
= 25 °C, f
Max f
16 MHz/
8 MHz
5
4
MASTER
MASTER
STM8S003K3 STM8S003F3
HSE
/f
= 16 MHz
= 16 MHz
16 MHz/
16 MHz
CPU
5
5
(1)
Level/
class
2/B
4/A
dBμV
Unit
(1)
(1)