STM8S105K4U6 STMicroelectronics, STM8S105K4U6 Datasheet - Page 67

• Manufacturer Part Number: STM8S105K4U6
• Description: MCU 8BIT 16K FLASH 32-VFQFPN
• Manufacturer: STMicroelectronics
• Series: STM8Sr

Specifications of STM8S105K4U6

• 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: 25
• 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 7x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 32-VFQFN
• 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: 25
• 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, 7 Channel
• For Use With: 497-10040 - EVAL KIT STM8S DISCOVERY497-10593 - KIT STARTER FOR STM8S207/8 SER
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

STM8S105xx
Symbol
Symbol
(1)
(2)
(3)
I
DD(AH)
Data based on characterization results, not tested in production
Configured by the REGAH bit in the CLK_ICKR register.
Configured by the AHALT bit in the FLASH_CR1 register.
Table 26: Total current consumption in active halt mode at V
Parameter
Parameter
Supply
current in
active halt
mode
Conditions
Main
voltage
regulator
(MVR)
Off
Conditions
Main
voltage
regulator
(MVR)
On
(2)
(2)
DocID14771 Rev 10
Flash mode
Power-down
mode
Operating
mode
Power-down
mode
Flash
mode
Operating
mode
(3)
(3)
Clock source
Clock source
(128 kHz)
HSE crystal
osc.
(16 MHz)
LSI RC osc.
(128 kHz)
LSI RC osc.
(128 kHz)
HSE crystal
osc.
(16 MHz)
LSI RC osc.
(128 kHz)
Typ
1030
140
68
12
Electrical characteristics
Typ
680
200
Max
at 85
°C
Max
at 85
°C
270
120
60
320
DD
(1)
(1)
= 3.3 V
Max at
125
°C
Max at
125
°C
350
220
150
400
(1)
(1)
67/127
Unit
Unit
µA