• STM8S105K4T6C LQFP-32
STM8S105K4T6C LQFP-32

STM8S105K4T6C

8-bit Microcontrollers - MCU Access Line 16 MHz 8-bit MCU 32 Kbyt

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1 $1.012 $1.01
30 $0.967 $29.01

Inventory:3,880

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Overview of STM8S105K4T6C

The STM8S105K4T6C is a microcontroller unit (MCU) designed for embedded applications, featuring a powerful 8-bit CPU core and rich peripherals. This MCU is part of STMicroelectronics' STM8S series, known for its performance and versatility in various electronic systems.

Pinout

(Note: The pin configuration below is a general representation. Refer to the specific datasheet for precise details.)

  • VSS: Ground connection
  • VDD: Positive power supply
  • PA0-PA7: General-purpose I/O pins
  • PB0-PB5: General-purpose I/O pins
  • PC0-PC7: General-purpose I/O pins
  • PD0-PD7: General-purpose I/O pins
  • RESET: Reset pin
  • CLK: System clock input
  • SWIM: Programming and debugging interface
  • NRST: External reset signal input
  • VBAT: Backup battery input

Circuit Diagram

Include a circuit diagram illustrating the connections and operation of the STM8S105K4T6C MCU for a visual representation.

Key Features

  • 8-bit CPU Core: Features a high-performance 8-bit STM8 core, suitable for a wide range of applications.
  • Memory: Integrated flash memory and RAM for program and data storage.
  • Peripherals: Includes timers, UART, SPI, I2C interfaces, and analog-to-digital converters (ADCs).
  • Low Power Consumption: Optimized for low-power operation, ideal for battery-powered devices.
  • Rich Development Ecosystem: Supported by comprehensive development tools and libraries.

Note: For detailed technical specifications, please refer to the STM8S105K4T6C datasheet.

Application

  • Embedded Systems: Ideal for use in various embedded applications, including consumer electronics, industrial automation, and automotive systems.
  • IoT Devices: Suitable for IoT edge devices requiring compact size and efficient performance.
  • Sensors and Actuators: Used for interfacing with sensors and controlling actuators in electronic systems.

Functionality

The STM8S105K4T6C MCU offers a versatile solution for embedded systems, providing robust processing capabilities and peripheral integration.

Usage Guide

  • Power Supply: Connect VDD (Pin) to the positive supply voltage and VSS (GND) to the ground.
  • I/O Connections: Utilize the GPIO pins for interfacing with external components and peripherals.
  • Programming: Use the SWIM interface for programming and debugging the MCU.

Frequently Asked Questions

Q: Is the STM8S105K4T6C suitable for low-power applications?
A: Yes, the STM8S105K4T6C is optimized for low-power operation, making it suitable for battery-powered devices and energy-efficient designs.

Equivalent

For similar functionalities, consider these alternatives to the STM8S105K4T6C:

  • STM32F030F4P6: A more advanced ARM Cortex-M0 MCU with similar capabilities and enhanced performance.
  • PIC16F688: Microcontroller from Microchip offering comparable features in an 8-bit architecture.

STM8S105K4T6C

Specifications

The followings are basic parameters of the part selected concerning the characteristics of the part and categories it belongs to.

Product Category 8-bit Microcontrollers - MCU RoHS Details
Core STM8 Program Memory Size 16 kB
Data RAM Size 2 kB Package / Case LQFP-32
Maximum Clock Frequency 16 MHz ADC Resolution 10 bit
Number of I/Os 25 I/O Supply Voltage - Min 2.95 V
Supply Voltage - Max 5.5 V Mounting Style SMD/SMT
Data Bus Width 8 bit Minimum Operating Temperature - 40 C
Maximum Operating Temperature + 85 C Series STM8S105K4
Brand STMicroelectronics Data RAM Type RAM
Data ROM Size 1024 B Data ROM Type EEPROM
Height 1.4 mm Interface Type I2C, SPI, UART
Length 7 mm Moisture Sensitive Yes
Number of ADC Channels 7 Channel Number of Timers/Counters 8 Timer
Processor Series STM8S10x Product Type 8-bit Microcontrollers - MCU
Program Memory Type Flash Factory Pack Quantity 1500
Subcategory Microcontrollers - MCU Width 7 mm
Unit Weight 0.027302 oz

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