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STM8S105S4T6CTR

Name: STM8S105S4T6CTR
Rating: 4.7 (12 reviews)

IC MCU 8BIT 16KB FLASH 44LQFP

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資料表 STM8S105S4T6CTR DataSheet
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規格

Series	STM8S
Part Status	Active
DigiKey Programmable	Not Verified
Core Processor	STM8
Core Size	8-Bit
Speed	16MHz
Connectivity	I2C, IrDA, LINbus, SPI, UART/USART
Peripherals	Brown-out Detect/Reset, POR, PWM, WDT
Number of I/O	34
Program Memory Size	16KB (16K x 8)
Program Memory Type	FLASH
EEPROM Size	1K x 8
RAM Size	2K x 8
Voltage - Supply (Vcc/Vdd)	2.95V ~ 5.5V
Data Converters	A/D 9x10b
Oscillator Type	Internal
Operating Temperature	-40°C ~ 85°C (TA)
Mounting Type	Surface Mount
Supplier Device Package	44-LQFP (10x10)
Package / Case	44-LQFP
Base Product Number	STM8

概述

Description

The STM8S105S4T6CTR is a microcontroller from STMicroelectronics' STM8 series, designed for embedded applications. It features an 8-bit core with a maximum clock speed of 16 MHz. The microcontroller includes 8 KB of Flash memory, 1 KB of RAM, and 128 bytes of EEPROM, making it suitable for various control and monitoring tasks.
Key features include a wide range of I/O ports, integrated peripherals such as timers, a 10-bit ADC, and communication interfaces like I2C and UART. It operates within a voltage range of 2.95V to 5.5V, which enhances its versatility in different applications. The STM8S105S4T6CTR is commonly used in consumer electronics, automotive systems, and industrial automation.
Overall, the STM8S105S4T6CTR combines cost-effectiveness with robust performance, making it an ideal choice for developers seeking to create innovative embedded systems.

Features

The STM8S105S4T6CTR is an 8-bit microcontroller from STMicroelectronics, part of the STM8S family. Key features include:
- Core: 8-bit STM8 core with a maximum clock frequency of 16 MHz.
- Memory: 8 KB Flash memory, 1 KB RAM, and 1 KB EEPROM.
- I/O Ports: Up to 16 general-purpose I/O pins.
- Timers: Two 16-bit timers for PWM and event counting.
- ADC: 10-bit analog-to-digital converter with up to 8 channels.
- Communication Interfaces: I2C, SPI, and UART for versatile connectivity.
- Low Power Modes: Multiple low-power modes for energy efficiency.
- On-chip Debugging: Integrated debugging capabilities for development support.
- Operating Voltage: 2.95V to 5.5V range.
- Packages: Available in a compact TSSOP20 package.
This microcontroller is suitable for various applications, including industrial control, consumer electronics, and automotive systems, combining performance with efficiency.

Package

The STM8S105S4T6CTR is packaged in a 32-pin VFQFPN (Very Fine Quad Flat No-lead Package) form factor. This compact package design is suitable for surface-mount applications, providing a small footprint for efficient PCB layout.

Pinout

The STM8S105S4T6CTR is a microcontroller from STMicroelectronics, part of the STM8S series. It features a 20-pin count (in a LQFP-20 package).
Key functions of the STM8S105S4T6CTR include:
- Core: 8-bit STM8 core
- Flash Memory: 8 KB of Flash memory
- RAM: 1 KB of RAM
- I/O Ports: 10 general-purpose I/O pins
- Timers: 1 x 16-bit timer and 1 x 8-bit timer
- ADC: 10-bit analog-to-digital converter with up to 5 channels
- Communication Interfaces: I2C, SPI, and UART
- Interrupts: Multiple external interrupt lines
- Low Power Modes: Supports various low-power modes for energy efficiency
This microcontroller is suitable for various applications, including embedded systems, consumer electronics, and industrial control.

Manufacturer

The STM8S105S4T6CTR is manufactured by STMicroelectronics, a global semiconductor company headquartered in Geneva, Switzerland. STMicroelectronics specializes in designing and manufacturing a wide range of semiconductor solutions, including microcontrollers, sensors, and power management devices. The company serves various sectors, including automotive, industrial, consumer electronics, and communications. STMicroelectronics is known for its innovation and contributions to the development of advanced technologies, particularly in embedded systems and microelectronics.

Application

The STM8S105S4T6CTR microcontroller is used in various applications, including industrial control systems, consumer electronics, automotive systems, and home automation. Its features support tasks such as motor control, sensor monitoring, data acquisition, and communication interfaces. Additionally, it's suitable for low-power applications and portable devices, making it ideal for remote sensors and IoT solutions.

Equivalent

The STM8S105S4T6CTR chip is part of the STM8S family of microcontrollers. Equivalent products include STM8S103F3P6, STM8S207M6T6, and STM8S208R4T6. These alternatives may vary slightly in features such as flash memory size, pin count, and peripheral options, so it's important to review the datasheets for specific requirements.