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STM8S105K4U3ATR

STM8S105K4U3ATR

STM8S105K4U3ATR

STMicroelectronics

16KB 16K x 8 FLASH STM8A 8-Bit Microcontroller STM8S Series STM8S105 5V 32-UFQFN Exposed Pad

SOT-23

STM8S105K4U3ATR Datasheet

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In-Stock: 0 items
Specifications
Name Value
Type Parameter
Lifecycle Status ACTIVE (Last Updated: 6 months ago)
Factory Lead Time 8 Weeks
Mounting Type Surface Mount
Package / Case 32-UFQFN Exposed Pad
Surface Mount YES
Operating Temperature -40°C~125°C TA
Packaging Tape & Reel (TR)
Series STM8S
Part Status Active
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 32
ECCN Code EAR99
HTS Code 8542.31.00.01
Terminal Position QUAD
Terminal Form NO LEAD
Peak Reflow Temperature (Cel) NOT SPECIFIED
Supply Voltage 5V
Terminal Pitch 0.5mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number STM8S105
JESD-30 Code S-XQCC-N32
Supply Voltage-Max (Vsup) 5.5V
Supply Voltage-Min (Vsup) 2.95V
Oscillator Type Internal
Number of I/O 25
Speed 16MHz
RAM Size 2K x 8
Voltage - Supply (Vcc/Vdd) 2.95V~5.5V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER
Core Processor STM8A
Peripherals Brown-out Detect/Reset, POR, PWM, WDT
Clock Frequency 16MHz
Program Memory Type FLASH
Core Size 8-Bit
Program Memory Size 16KB 16K x 8
Connectivity I2C, IrDA, LINbus, SPI, UART/USART
Bit Size 8
Data Converter A/D 7x10b
Has ADC YES
DMA Channels NO
PWM Channels YES
DAC Channels NO
ROM (words) 16384
EEPROM Size 1K x 8
On Chip Program ROM Width 8
Length 5mm
Height Seated (Max) 0.6mm
Width 5mm
RoHS Status Non-RoHS Compliant
Pricing & Ordering
Quantity Unit Price Ext. Price
STM8S105K4U3ATR Product Details

STM8S105K4U3ATR Overview


There is a 32-UFQFN Exposed Pad package available. The board has 25 I/Os. Using the Mounting Type Surface Mount, the MCU is mounted on PCB. A 8-Bit core is used in order to power the IC chip. The type of memory it uses for its program is FLASH. -40°C~125°C TA is the temperature range at which this Microcontroller operates. STM8S-series components are electrical components. In the case of this Microcontroller, the memory size of the program is 16KB 16K x 8. Powered by a STM8A Core processor. Microcontroller's a MICROCONTROLLER uPs/uCs/Peripheral IC. IC Chip terminations are 32. As a result, this Microcontroller comes with a 8-bit size. Input voltage for the chip is 5V volts. A total of NO DMA channels are available. There are a number of alternatives to the base part number STM8S105 that you can find. Using YES PWM channels, the device works. As far as the clock frequency is concerned, it operates at 16MHz clock speed.

STM8S105K4U3ATR Features


32-UFQFN Exposed Pad package
Mounting type of Surface Mount


STM8S105K4U3ATR Applications


There are a lot of STMicroelectronics
STM8S105K4U3ATR Microcontroller applications.


  • Toys
  • Robots
  • Radio
  • Television
  • Heater/Fan
  • Calculator
  • Kindle
  • Christmas lights
  • 3D printers
  • Washing machine

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