STM8S105C4T6 STMicroelectronics, STM8S105C4T6 Datasheet - Page 71

• Manufacturer Part Number: STM8S105C4T6
• Description: MCU 16KB FLASH MEM 16MHZ 48LQFP
• Manufacturer: STMicroelectronics
• Series: STM8Sr

Specifications of STM8S105C4T6

• 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: 38
• 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 10x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 48-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: 38
• Number Of Timers: 9
• 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, 10 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: 497-8818

STM8S105xx
10.3.2.8
Current consumption curves
The following figures show typical current consumption measured with code executing in
RAM.
Symbol
I
I
I
I
I
I
(1)
counter running at 16 MHz. No IC/OC programmed (no I/O pads toggling). Not tested in
production.
(2)
under reset and not clocked and the on-chip peripheral when clocked and not kept under
reset. No I/O pads toggling. Not tested in production.
(3)
A/D conversions. Not tested in production.
DD(TIM3)
DD(TIM4)
DD(UART2)
DD(SPI)
DD(I
DD(ADC1)
Data based on a differential I
Data based on a differential I
Data based on a differential I
2
C)
Figure 13: Typ. I
Parameter
TIM3 timer supply current
TIM4 timer supply current
UART2 supply current
SPI supply current
I
ADC1 supply current when converting
2
C supply current
DD(RUN)
DocID14771 Rev 10
DD
DD
DD
vs. V
measurement between reset configuration and continuous
(2)
(2)
measurement between the on-chip peripheral when kept
measurement between reset configuration and timer
(2)
DD ,
(1)
(1)
HSE user external clock, f
(3)
Typ.
90
30
110
45
65
955
Electrical characteristics
CPU
= 16 MHz
Unit
71/127