STM8S105K4T6C
- Mfr.Part #
- STM8S105K4T6C
- Manufacturer
- STMicroelectronics
- Package / Case
- 32-LQFP
- Datasheet
- Download
- Description
- IC MCU 8BIT 16KB FLASH 32LQFP
- Stock
- 3,431
- In Stock :
- 3,431
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Microcontrollers
- Height :
- 1.45mm
- Packaging :
- Tray
- Pin Count :
- 32
- Low Power Mode :
- yes
- Core Processor :
- STM8
- Package / Case :
- 32-LQFP
- Interface :
- I2C, IrDA, LIN, SPI, UART, USART
- JESD-609 Code :
- e4
- Radiation Hardening :
- No
- Supply Voltage :
- 5V
- RoHS Status :
- ROHS3 Compliant
- REACH SVHC :
- No SVHC
- Bit Size :
- 8
- Termination :
- SMD/SMT
- Density :
- 128 kb
- Watchdog Timer :
- yes
- RAM (words) :
- 2000
- Length :
- 7.2mm
- Number of I2C Channels :
- 1
- Number of ADC Channels :
- 7
- Number of External Interrupts :
- 23
- Supply Voltage-Max (Vsup) :
- 5.5V
- Frequency :
- 16MHz
- Program Memory Size :
- 16KB 16K x 8
- Core Size :
- 8-Bit
- Number of I/O :
- 25
- Base Part Number :
- STM8S105
- Number of Pins :
- 32
- RAM Size :
- 2K x 8
- Max Power Dissipation :
- 360mW
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER
- Terminal Form :
- Gull wing
- Number of PWM Channels :
- 3
- Lifecycle Status :
- ACTIVE (Last Updated: 6 months ago)
- Has ADC :
- yes
- DMA Channels :
- No
- Mount :
- Surface Mount
- Terminal Finish :
- Nickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag)
- EEPROM Size :
- 1K x 8
- Factory Lead Time :
- 8 Weeks
- Connectivity :
- I2C, IrDA, LINbus, SPI, UART/USART
- Terminal Position :
- QUAD
- Voltage - Supply (Vcc/Vdd) :
- 2.95V~5.5V
- Number of Terminations :
- 32
- ECCN Code :
- EAR99
- Oscillator Type :
- Internal
- Series :
- STM8S
- Operating Temperature :
- -40°C~85°C TA
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Supply Voltage-Min (Vsup) :
- 2.95V
- Data Bus Width :
- 8B
- Boundary Scan :
- No
- Width :
- 7.2mm
- Program Memory Type :
- Flash
- Mounting Type :
- Surface Mount
- Number of Timers/Counters :
- 8
- Format :
- FIXED-POINT
- Lead Free :
- Lead Free
- Memory Size :
- 16kB
- Data Converter :
- A/D 7x10b
- Datasheets
- STM8S105K4T6C

Microcontrollers STMicroelectronics STM8S105K4T6C Overview
The STM8S105K4T6C microcontroller by STMicroelectronics is a robust and versatile device tailored for a broad range of applications requiring high performance and reliability. This 8-bit MCU is designed with advanced technology to provide an optimal balance between power efficiency and processing capability. Equipped with 16KB of flash memory and housed in a compact 32LQFP package, it supports enhanced features that are ideal for managing complex operations in consumer electronics, industrial controls, and automotive systems. The integration of robust peripherals and the microcontroller's cost-effectiveness make the Microcontrollers STMicroelectronics STM8S105K4T6C a preferred choice for developers looking to optimize their systems while reducing overall system costs.
STM8S105K4T6C Features
This microcontroller boasts numerous features that enhance its utility and functionality:
- Advanced Core: 16 MHz advanced STM8 core for quick and efficient data processing.
- Ample Storage: 16KB of Flash memory for robust application support and data storage.
- Rich Peripherals: Includes USART, SPI, and I2C interfaces for comprehensive peripheral integration.
- Power Efficiency: Low power consumption modes to ensure energy efficiency in embedded applications.
- ADC: Integrated 10-bit ADC with up to 10 channels, enabling effective real-time analog to digital conversion.
- Flexible GPIO: Up to 37 GPIO pins, providing versatility in hardware interface options.
STM8S105K4T6C Applications
- Consumer Electronics: Used in home appliances and entertainment systems for control logic and user interface management.
- Automotive: Suitable for automotive subsystems such as body control modules and embedded systems that manage vehicle behavior.
- Industrial Automation: Drives process control equipment and machinery, offering reliability and adaptability in harsh environments.
- Building Automation: Integrates into security systems, HVAC, and lighting controls, providing smarter energy management and facility operation.
- Telecommunications: Supports communication equipment operations, enhancing signal processing and network reliability.
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