STM8S103K3U6TR
- Mfr.Part #
- STM8S103K3U6TR
- Manufacturer
- STMicroelectronics
- Package / Case
- 32-UFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC MCU 8BIT 8KB FLASH 32UFQFPN
- Stock
- 48
- In Stock :
- 48
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Microcontrollers
- DAC Channels :
- No
- Contact Plating :
- Tin
- Supply Voltage-Max (Vsup) :
- 5.5V
- Peak Reflow Temperature (Cel) :
- 260
- Has ADC :
- yes
- Number of Timers/Counters :
- 7
- Base Part Number :
- STM8S103
- Supply Voltage-Min (Vsup) :
- 2.95V
- Terminal Pitch :
- 0.5mm
- Radiation Hardening :
- No
- Series :
- STM8S
- Mount :
- Surface Mount
- Supply Voltage :
- 3.3V
- Packaging :
- Tape and Reel (TR)
- Frequency :
- 16MHz
- Number of Terminations :
- 32
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER
- Interface :
- I2C, IrDA, LIN, SPI, UART, USART
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- EEPROM Size :
- 640 x 8
- Data Converter :
- A/D 4x10b
- Number of Pins :
- 32
- Pin Count :
- 32
- HTS Code :
- 8542.31.00.01
- Connectivity :
- I2C, IrDA, LINbus, SPI, UART/USART
- ROM (words) :
- 8192
- Memory Size :
- 8kB
- RoHS Status :
- ROHS3 Compliant
- Power Supplies :
- 3.3/5V
- Data Bus Width :
- 8B
- Operating Temperature :
- -40°C~85°C TA
- Oscillator Type :
- Internal
- Max Power Dissipation :
- 526mW
- ECCN Code :
- EAR99
- JESD-609 Code :
- e3
- Terminal Position :
- QUAD
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Core Size :
- 8-Bit
- Bit Size :
- 8
- On Chip Program ROM Width :
- 8
- DMA Channels :
- No
- Package / Case :
- 32-UFQFN Exposed Pad
- Program Memory Size :
- 8KB 8K x 8
- Factory Lead Time :
- 8 Weeks
- Height Seated (Max) :
- 1mm
- PWM Channels :
- yes
- Program Memory Type :
- Flash
- Voltage - Supply (Vcc/Vdd) :
- 2.95V~5.5V
- Number of I/O :
- 28
- Core Processor :
- STM8
- Mounting Type :
- Surface Mount
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Lead Free :
- Lead Free
- Length :
- 5mm
- Watchdog Timer :
- yes
- RAM Size :
- 1K x 8
- Datasheets
- STM8S103K3U6TR

Microcontrollers STMicroelectronics STM8S103K3U6TR Overview
The STM8S103K3U6TR from STMicroelectronics is a high-performance microcontroller that targets demanding applications requiring a balance of power, efficiency, and cost-effectiveness. This device integrates a robust 8-bit processor core with 8KB of flash memory in a compact 32UFQFPN package, designed to meet the stringent requirements of both industrial and consumer products. Equipped with advanced peripherals and a versatile set of IO options, the STM8S103K3U6TR is an ideal choice for designers looking to develop sophisticated systems in a highly integrated, reliable format. The use of the Microcontrollers STMicroelectronics STM8S103K3U6TR ensures seamless integration and enhanced performance, fostering developments that can adapt to evolving technological demands.
STM8S103K3U6TR Features
This microcontroller unit (MCU) boasts a rich feature set that makes it suitable for a wide range of applications. Features include 8KB of flash memory for program storage, a comprehensive set of interrupt-driven peripherals, and an advanced STM8 core providing up to 16 MIPS throughput at 16 MHz. Its robust architecture ensures reliable operation even under stringent conditions, while low-power options help in designing energy-efficient applications.
STM8S103K3U6TR Applications
- Consumer Electronics: Utilized in devices such as smart home gadgets and portable electronics, where its high integration reduces system complexity and enhances reliability.
- Industrial Control Systems: Employed in automation controllers and monitoring systems, providing the necessary computational power and connectivity to handle complex control tasks efficiently.
- Automotive Applications: Used in car entertainment systems and non-critical control systems, offering robustness and enhanced features that contribute to safer and more efficient vehicle operations.
- Building Automation: Serves as the control center in HVAC systems and lighting controllers, optimizing energy usage and improving the overall building management systems.
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