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STM8S103K3T3CTR

STM8S103K3T3CTR

STM8S103K3T3CTR

STMicroelectronics

8KB 8K x 8 FLASH STM8 8-Bit Microcontroller STM8S Series STM8S103 32 Pin 16MHz 3.3V 32-LQFP

SOT-23

STM8S103K3T3CTR Datasheet PDF

non-compliant

Technical Specifications

Parameter NameValue
TypeParameter
Factory Lead Time 8 Weeks
Mounting Type Surface Mount
Package / Case 32-LQFP
Surface MountYES
Number of Pins 32
Operating Temperature-40°C~125°C TA
PackagingTape & Reel (TR)
Series STM8S
JESD-609 Code e3
Part StatusActive
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 32
ECCN Code EAR99
Terminal Finish Tin (Sn)
HTS Code8542.31.00.01
Max Power Dissipation330mW
Terminal Position QUAD
Terminal FormGULL WING
Peak Reflow Temperature (Cel) 235
Supply Voltage 3.3V
Terminal Pitch0.8mm
Frequency 16MHz
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Base Part Number STM8S103
Pin Count32
Qualification StatusNot Qualified
Operating Supply Voltage5V
Interface I2C, IrDA, LIN, SPI, UART, USART
Memory Size8kB
Oscillator TypeInternal
Number of I/O 28
RAM Size 1K x 8
Voltage - Supply (Vcc/Vdd) 2.95V~5.5V
uPs/uCs/Peripheral ICs Type MICROCONTROLLER
Core Processor STM8
Peripherals Brown-out Detect/Reset, POR, PWM, WDT
Program Memory TypeFLASH
Core Size 8-Bit
Program Memory Size 8KB 8K x 8
Connectivity I2C, IrDA, LINbus, SPI, UART/USART
Bit Size 8
Data Converter A/D 4x10b
Watchdog TimerYes
Has ADC YES
DMA Channels NO
Data Bus Width 8b
PWM Channels YES
DAC Channels NO
Number of Timers/Counters 7
ROM (words) 8192
EEPROM Size 640 x 8
On Chip Program ROM Width 8
Height Seated (Max) 1.6mm
RoHS StatusROHS3 Compliant
Lead Free Lead Free
In-Stock:2559 items

Pricing & Ordering

QuantityUnit PriceExt. Price

STM8S103K3T3CTR Product Details

STM8S103K3T3CTR Overview


In a 32-LQFP package, the MCU is available. 28 I/Os are available. The Microcontroller has a mounting type of Surface Mount, which indicates that it is mounted conveniently. The 8-Bit core is the core of the MCU. There is a FLASH type of memory for its program. There is a temperature range of -40°C~125°C TA that is operated by this Microcontroller. STM8S series components make up this electrical component. 8KB 8K x 8 is the size of its program memory. A STM8 Core processor is used to power the device. This device falls under the MICROCONTROLLER uPs/uCs/Peripheral ICs category. 32 is the number of terminations on the IC chip that are present. This part works in a 8-bit manner. There is a 3.3V volt supply output on the chip. DMA channels number NO. 8kB is the memory size of the part. The base part number STM8S103 can be used to find alternatives. The efficiency of this device can be improved when operating at a frequency of 16MHz. The device works in YES PWM channels. Located on the chip are 32 pins. The clock has 7 timers or counters on it. There are 32 pins on it.

STM8S103K3T3CTR Features


32-LQFP package
Mounting type of Surface Mount


STM8S103K3T3CTR Applications


There are a lot of STMicroelectronics
STM8S103K3T3CTR Microcontroller applications.


  • Heater/Fan
  • Calculator
  • Kindle
  • Christmas lights
  • 3D printers
  • Washing machine
  • Microwave ovens
  • Home appliances
  • Home video and audio
  • Entertainment products

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