STM8S105S4T6C STMicroelectronics, STM8S105S4T6C Datasheet - Page 102

• Manufacturer Part Number: STM8S105S4T6C
• Description: MCU 16KB FLASH MEM 16MHZ 44LQFP
• Manufacturer: STMicroelectronics
• Series: STM8Sr

Specifications of STM8S105S4T6C

• Core Processor: STM8
• Core Size: 8-Bit
• Speed: 16MHz
• Connectivity: I²C, IrDA, LIN, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, POR, PWM, WDT
• Number Of I /o: 34
• Program Memory Size: 16KB (16K x 8)
• Program Memory Type: FLASH
• Eeprom Size: 1K x 8
• Ram Size: 2K x 8
• Voltage - Supply (vcc/vdd): 2.95 V ~ 5.5 V
• Data Converters: A/D 9x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 44-LQFP
• Processor Series: STM8S10x
• Core: STM8
• Data Bus Width: 8 bit
• Data Ram Size: 2 KB
• Interface Type: I2C, SPI, UART
• Maximum Clock Frequency: 16 MHz
• Number Of Programmable I/os: 34
• Number Of Timers: 8
• Maximum Operating Temperature: + 85 C
• Mounting Style: SMD/SMT
• 3rd Party Development Tools: EWSTM8
• Development Tools By Supplier: STICE-SYS001
• Minimum Operating Temperature: - 40 C
• On-chip Adc: 10 bit, 9 Channel
• For Use With: 497-10040 - EVAL KIT STM8S DISCOVERY497-10593 - KIT STARTER FOR STM8S207/8 SER497-5046 - KIT TOOL FOR ST7/UPSD/STR7 MCU
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 497-8819

Electrical characteristics
10.3.12.3
10.3.12.4
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Electromagnetic interference (EMI)
Emission tests conform to the IEC61967-2 standard for test software, board layout and pin
loading.
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.
Symbol
Symbol
(1)
in AN2860 (EMC guidelines for STM8S microcontrollers).
S
(1)
EMI
Data obtained with HSI clock configuration, after applying HW recommendations described
Data based on characterization results, not tested in production.
Parameter
Parameter
Peak level
SAE EMI
level
and V
functional disturbance
SS
pins to induce a
Conditions
General
conditions
V
T
LQFP48
package
conforming to
IEC61967-2
A
DD
= +25 °C,
= 5 V,
DocID14771 Rev 10
Conditions
Table 49: EMI data
Monitored
frequency
band
0.1 MHz to
30 MHz
30 MHz to
130 MHz
130 MHz to 1
GHz
Max f
8 MHz/ 8
MHz
13
23
-4.0
2.0
HSE
/f
CPU
8 MHz/ 16
MHz
14
19
-4.0
1.5
(1)
STM8S105xx
Level/
class
Unit
dBµV
—