STM8S105K4T3CTR
- Mfr.Part #
- STM8S105K4T3CTR
- Manufacturer
- STMicroelectronics
- Package / Case
- 32-LQFP
- Datasheet
- Download
- Description
- IC MCU 8BIT 16KB FLASH 32LQFP
- Stock
- 3,838
- In Stock :
- 3,838
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Microcontrollers
- JESD-609 Code :
- e4
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER
- Length :
- 7mm
- Number of Pins :
- 32
- Has ADC :
- yes
- Supply Current-Max :
- 8mA
- Terminal Pitch :
- 0.8mm
- Mount :
- Surface Mount
- Memory Size :
- 16kB
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Interface :
- I2C, IrDA, LIN, SPI, UART, USART
- ECCN Code :
- EAR99
- Packaging :
- Tape and Reel (TR)
- Connectivity :
- I2C, IrDA, LINbus, SPI, UART/USART
- Terminal Finish :
- Nickel/Palladium/Gold/Silver (Ni/Pd/Au/Ag)
- Number of External Interrupts :
- 23
- DAC Channels :
- No
- Number of I/O :
- 25
- Core Size :
- 8-Bit
- Program Memory Size :
- 16KB 16K x 8
- Number of Terminations :
- 32
- DMA Channels :
- No
- Data Converter :
- A/D 7x10b
- Operating Temperature :
- -40°C~125°C TA
- Voltage - Supply (Vcc/Vdd) :
- 2.95V~5.5V
- Boundary Scan :
- No
- ROM (words) :
- 16384
- Low Power Mode :
- yes
- Terminal Position :
- QUAD
- Package / Case :
- 32-LQFP
- Format :
- FIXED-POINT
- Oscillator Type :
- Internal
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- Bit Size :
- 8
- Series :
- STM8S
- Watchdog Timer :
- yes
- PWM Channels :
- yes
- On Chip Program ROM Width :
- 8
- RoHS Status :
- ROHS3 Compliant
- Data Bus Width :
- 8B
- Radiation Hardening :
- No
- Mounting Type :
- Surface Mount
- RAM (words) :
- 2000
- Max Power Dissipation :
- 360mW
- Pin Count :
- 32
- Factory Lead Time :
- 8 Weeks
- Height Seated (Max) :
- 1.6mm
- RAM Size :
- 2K x 8
- Base Part Number :
- STM8S105
- Terminal Form :
- Gull wing
- Core Processor :
- STM8
- On Chip Data RAM Width :
- 8
- Program Memory Type :
- Flash
- Frequency :
- 16MHz
- Number of Timers/Counters :
- 5
- Supply Voltage :
- 5V
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- EEPROM Size :
- 1K x 8
- Datasheets
- STM8S105K4T3CTR

Microcontrollers STMicroelectronics STM8S105K4T3CTR Overview
The STM8S105K4T3CTR from STMicroelectronics is a robust microcontroller designed to tackle the demands of complex embedded systems. This device, as part of the STM8S series, combines high-performance data management with a low-power, cost-effective solution. With 16KB of flash memory, it is perfectly suited for applications requiring agility and durability in sectors such as industrial control, consumer electronics, and automotive systems. The integration of advanced core features with extensive I/O capabilities in a 32LQFP package makes the Microcontrollers STMicroelectronics STM8S105K4T3CTR a preferred choice for engineers and developers looking to enhance system reliability and performance.
STM8S105K4T3CTR Features
The STM8S105K4T3CTR microcontroller is equipped with an 8-bit processing core, which provides sufficient computational power for handling complex algorithms and control systems. Features include 16KB of Flash memory, extensive interrupt and reset capabilities, and advanced timer functions. Its versatility is further enhanced by multiple communication interfaces such as SPI, I2C, and UART, allowing for flexible integration into various system architectures. The MCU also supports an extended operating temperature range, making it suitable for rigorous environments.
STM8S105K4T3CTR Applications
- Automotive Applications: Utilized in engine management systems and dashboard controls, where reliability and response time are critical.
- Consumer Electronics: Powers devices like smart home gadgets and portable electronics, offering robust performance in compact form factors.
- Industrial Control Systems: Serves as the brain within PLCs for automating manufacturing processes, ensuring high precision and adaptability in harsh environments.
- Home Appliances: Embedded in modern home appliances to enhance user interfaces and increase energy efficiency.
- Telecommunication Systems: Supports communication protocols, aiding in the development of reliable and scalable telecom infrastructures.
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