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STM8S105K4T6CTR

Name: STM8S105K4T6CTR
Rating: 4.7 (12 reviews)

IC MCU 8BIT 16KB FLASH 32LQFP

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包 LQFP-32
資料表 STM8S105K4T6CTR DataSheet
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規格

Package	Tape & Reel (TR),Cut Tape (CT)
Series	STM8S
ProductStatus	Active
CoreProcessor	STM8
CoreSize	8-Bit
Speed	16MHz
Connectivity	I²C, IrDA, LINbus, SPI, UART/USART
Peripherals	Brown-out Detect/Reset, POR, PWM, WDT
NumberofI/O	25
ProgramMemorySize	16KB (16K x 8)
ProgramMemoryType	FLASH
EEPROMSize	1K x 8
RAMSize	2K x 8
Voltage-Supply(Vcc/Vdd)	2.95V ~ 5.5V
DataConverters	A/D 7x10b
OscillatorType	Internal
OperatingTemperature	-40°C ~ 85°C (TA)
MountingType	Surface Mount
Package/Case	32-LQFP

概述

Description

The STM8S105K4T6CTR is a microcontroller from STMicroelectronics, part of the STM8S family. It features an 8-bit core and operates at a maximum frequency of 16 MHz. This microcontroller includes 16 KB of Flash memory, 1 KB of RAM, and a range of peripherals, making it suitable for various applications, such as consumer electronics and industrial control.
Key features include:
- 8-bit CPU with a 16 MHz clock speed.
- 16 KB Flash memory and 1 KB RAM.
- Integrated peripherals like timers, ADC, USART, and I2C.
- Low power consumption, ideal for battery-operated devices.
- In-system programming capability via the SWIM interface.
The STM8S105K4T6CTR is designed for robustness and flexibility, with an operating temperature range of -40°C to 125°C, making it suitable for harsh environments. Its compact package and rich feature set enable efficient designs in a variety of applications.

Features

The STM8S105K4T6CTR is an 8-bit microcontroller from STMicroelectronics, part of the STM8S family. Key features include:
- Core: 8-bit STM8 core running up to 16 MHz.
- Flash Memory: 16 KB of on-chip Flash memory for program storage.
- RAM: 1 KB of SRAM for data processing.
- I/O Ports: 16 I/O pins with configurable alternate functions.
- Timers: 2 x 16-bit timers, and 1 x 8-bit timer for versatile timing applications.
- ADC: 10-bit analog-to-digital converter with up to 8 channels.
- Communication Interfaces: Includes UART, SPI, and I2C for various communication needs.
- Low Power: Multiple low-power modes for energy efficiency.
- Operating Voltage: 2.95V to 5.5V, suitable for battery-operated devices.
- Temperature Range: -40°C to 85°C for industrial applications.
This microcontroller is ideal for various applications, including consumer electronics, industrial control, and automotive systems.

Package

The STM8S105K4T6CTR is packaged in a LQFP (Low-Profile Quad Flat Package) with 32 pins.

Pinout

The STM8S105K4T6CTR is an 8-bit microcontroller from STMicroelectronics belonging to the STM8S family. It features a total of 32 pins. The primary functions of these pins include:
- I/O Ports: 16 GPIO pins that can be configured for various input/output functions.
- ADC: 10-bit Analog-to-Digital Converter with up to 5 channels.
- USART: Supports asynchronous serial communication.
- Timers: Includes several timers for PWM and other timing functions.
- SPI: Serial Peripheral Interface for connecting peripherals.
- I2C: Inter-Integrated Circuit communication.
- Reset and power management: Includes options for reset and low-power modes.
Additionally, the microcontroller supports interrupts and has built-in programming capabilities. Overall, the STM8S105K4T6CTR is suitable for a wide range of applications, including automotive, industrial, and consumer electronics.

Manufacturer

The STM8S105K4T6CTR is manufactured by STMicroelectronics, a global semiconductor company. STMicroelectronics specializes in the design, development, and manufacturing of a wide range of semiconductor products, including microcontrollers, sensors, power management devices, and analog ICs. The company serves various industries such as automotive, consumer electronics, industrial, and telecommunications. Headquartered in Geneva, Switzerland, STMicroelectronics is known for its innovation in technology and commitment to sustainability. The STM8S series, which includes the STM8S105K4T6CTR, is particularly focused on cost-effective and low-power microcontroller solutions for embedded applications.

Application

The STM8S105K4T6CTR microcontroller is widely used in applications such as industrial automation, home appliances, automotive systems, and consumer electronics. Its features make it suitable for motor control, sensor interfacing, data logging, and control systems due to its low power consumption, integrated peripherals, and robust performance in embedded systems. Additionally, it is ideal for applications requiring cost-effective, reliable, and efficient processing.

Equivalent

The STM8S105K4T6CTR chip can be compared to other microcontrollers in the STM8 series, such as the STM8S001K3, STM8S003K3, and STM8S105K4. Additionally, equivalent products from other manufacturers may include the PIC12F683 from Microchip and the ATtiny85 from Microchip as alternatives, depending on specific application requirements. Always ensure compatibility in terms of features and specifications.