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STM8S103K3U6TR The STM8S103K3U6TR is an 8-bit microcontroller from STMicroelectronics featuring 8KB of Flash memory and a 16MHz clock speed. It is suitable for surface mount applications.
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STM8S103K3U6TR

Available from 1 distributors
Mfr Name: STMicroelectronics
STMicroelectronics
The STM8S103K3U6TR is an 8-bit microcontroller from STMicroelectronics featuring 8KB of Flash memory and a 16MHz clock speed. It is suitable for surface mount applications.
✓ Total Stock: 3,000 pcs
$ Price Range: $6.40

STM8S103K3U6TR Available from 1 distributor

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3,000 pcs
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STM8S103K3U6TR Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Connectivity
Core Processor
Core Size
Data Converters
EEPROM Size
Mounting Type
Number of I
Number of I/O
Operating Temperature
Oscillator Type
Peripherals
Program Memory Size
Program Memory Type
RAM Size
Speed
Supplier Device Package
Tape & Reel
Voltage
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STM8S103K3U6TR Description

Short technical summary and product information.

The STM8S103K3U6TR is an 8-bit microcontroller from STMicroelectronics, part of the STM8S series. It offers 8KB of Flash program memory and 1KB of RAM, with an operating speed of 16MHz. The device supports a supply voltage range of 2.95V to 5.5V and includes peripherals such as I²C, IrDA, LINbus, SPI, and UART/USART.

 

This microcontroller is designed for surface mounting and comes in a 32-UFQFPN package. It features a 4x10b Analog-to-Digital converter and an internal oscillator. The operating temperature range is -40°C to 85°C (TA).

 

Key features include Brown-out Detect/Reset, POR, PWM, and WDT peripherals, along with 28 I/O pins. The EEPROM size is 640 x 8. This component is suitable for various embedded applications requiring a compact and capable 8-bit MCU.

STM8S103K3U6TR Quick Information

Product Type: Microcontroller
Series: STM8S
Canonical Name: STM8S103K3U6TR Microcontroller
Subcategory: Embedded Microcontrollers

STM8S103K3U6TR Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

STM8S103K3U6TR Estimated Pricing

Qty Low High
1+ $6.40 $6.40

Estimated market price range - modelled values for guidance only, not live distributor offers.

STM8S103K3U6TR Features

  • 8-bit STM8 core processor.
  • 16MHz operating speed.
  • 8KB Flash program memory.
  • 1KB RAM and 640 bytes EEPROM.
  • Surface mount 32-UFQFPN package.

STM8S103K3U6TR Applications

  • Embedded control applications.
  • General purpose microcontroller tasks.
  • Systems requiring serial communication.
  • Low power embedded designs.

STM8S103K3U6TR FAQs

7 frequently asked questions generated from this part’s specifications.
What is the operating voltage for the STM8S103K3U6TR?

The supply voltage range is 2.95V to 5.5V.

What package type is the STM8S103K3U6TR available in?

It is available in a 32-UFQFPN Exposed Pad package.

What is the operating temperature range of the STM8S103K3U6TR?

The operating temperature is -40°C to 85°C (TA).

What is the RoHS status of the STM8S103K3U6TR?

The RoHS status is RoHS3 Compliant.

What is the program memory size of the STM8S103K3U6TR?

It has 8KB of Flash program memory.

What is the RAM size for the STM8S103K3U6TR?

The RAM size is 1K x 8.

What communication interfaces does the STM8S103K3U6TR support?

It supports I²C, IrDA, LINbus, SPI, and UART/USART.

STM8S103K3U6TR Alternate Parts

Same form/fit/function or matching attribute configuration across different manufacturers.
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The STMicroelectronics STM8S103K3U6 is an 8-bit microcontroller featuring 8KB of Flash program memory and 1KB of RAM. It operates at speeds up to 16MHz.
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