STM8S105S4T6C STMicroelectronics, STM8S105S4T6C Datasheet - Page 57

• 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

STM8S105xx
10.1.5
10.1.6
10.2
Loading capacitor
The loading conditions used for pin parameter measurement are shown in the following figure.
Pin input voltage
The input voltage measurement on a pin of the device is described in the following figure.
Absolute maximum ratings
Stresses above those listed as ‘absolute maximum ratings’ may cause permanent damage
to the device. This is a stress rating only and functional operation of the device under these
conditions is not implied. Exposure to maximum rating conditions for extended periods may
affect device reliability.
Symbol
V
V
DDx
IN
- V
SS
Ratings
Supply voltage (including V
Input voltage on true open drain pins (PE1,
PE2)
(2)
Table 16: Voltage characteristics
Figure 9: Pin loading conditions
DocID14771 Rev 10
Figure 10: Pin input voltage
50 pF
V IN
DDA and
V
STM8 PIN
DDIO
STM8 PIN
)
(1)
Min
-0.3
V
SS
Electrical characteristics
- 0.3
Max
6.5
6.5
Unit
V
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