STM8S903K3T6C
- Mfr.Part #
- STM8S903K3T6C
- Manufacturer
- STMicroelectronics
- Package / Case
- 32-LQFP
- Datasheet
- Download
- Description
- IC MCU 8BIT 8KB FLASH 32LQFP
- Stock
- 743
- In Stock :
- 743
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Microcontrollers
- REACH SVHC :
- No SVHC
- Number of ADC Channels :
- 8
- Terminal Position :
- QUAD
- Factory Lead Time :
- 8 Weeks
- Core Size :
- 8-Bit
- Number of I/O :
- 28
- DMA Channels :
- No
- Voltage - Supply (Vcc/Vdd) :
- 2.95V~5.5V
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- EEPROM Size :
- 640 x 8
- Length :
- 7.2mm
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- Number of Pins :
- 32
- Mount :
- Surface Mount
- Series :
- STM8S
- Bit Size :
- 8
- Program Memory Size :
- 8KB 8K x 8
- Memory Size :
- 8kB
- Connectivity :
- I2C, IrDA, LINbus, SPI, UART/USART
- JESD-609 Code :
- e3
- Has ADC :
- yes
- Power Supplies :
- 3.3/5V
- Radiation Hardening :
- No
- Oscillator Type :
- Internal
- PWM Channels :
- yes
- Mounting Type :
- Surface Mount
- Pin Count :
- 32
- Peak Reflow Temperature (Cel) :
- 235
- Max Power Dissipation :
- 330mW
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER
- Frequency :
- 16MHz
- Base Part Number :
- STM8S903
- Number of Terminations :
- 32
- Terminal Form :
- Gull wing
- Terminal Finish :
- Tin (Sn)
- Number of Timers/Counters :
- 9
- Packaging :
- Tray
- Interface :
- I2C, IrDA, LIN, SPI, UART, USART
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Package / Case :
- 32-LQFP
- Supply Current-Max :
- 4.75mA
- Supply Voltage :
- 3.3V
- Supply Voltage-Max (Vsup) :
- 5.5V
- Watchdog Timer :
- yes
- Operating Temperature :
- -40°C~85°C TA
- Number of I2C Channels :
- 1
- Width :
- 7.2mm
- Core Processor :
- STM8
- Height :
- 1.45mm
- RAM Size :
- 1K x 8
- Program Memory Type :
- Flash
- Data Bus Width :
- 8B
- Lead Free :
- Lead Free
- Data Converter :
- A/D 7x10b
- RoHS Status :
- ROHS3 Compliant
- Datasheets
- STM8S903K3T6C

Microcontrollers STMicroelectronics STM8S903K3T6C Overview
The STM8S903K3T6C from STMicroelectronics is a robust microcontroller unit (MCU) that seamlessly blends advanced technology with high functionality to meet the demands of complex embedded applications. This high-performance Microcontrollers STMicroelectronics STM8S903K3T6C is engineered to provide an ideal solution for developers looking for a cost-effective yet powerful microcontroller. Featuring an 8-bit core and 8KB of flash memory housed in a compact 32-LQFP package, this MCU offers an excellent balance of performance, power consumption, and peripheral integration, making it suitable for a wide range of industrial and consumer applications.
STM8S903K3T6C Features
The STM8S903K3T6C microcontroller offers several key features that enhance its utility and efficiency in complex electronic setups. These features include an 8-bit processing core, 8KB of integrated flash memory for program storage, and advanced peripherals such as multiple timers, communication interfaces (UART, SPI, I2C), and 10-bit ADCs. These components are carefully integrated to ensure low power consumption while maintaining high performance and reliability.
STM8S903K3T6C Applications
- Consumer Electronics: Utilized in devices such as remote controllers, gaming devices, and small home appliances, where its compact size and efficiency in power management are crucial.
- Automotive Applications: Plays a critical role in car infotainment systems and body control modules, offering reliable processing capabilities that enhance user interface and control.
- Industrial Control: Deployed in systems requiring robust control algorithms, including HVAC units and system monitoring tools, providing stable performance even under varying environmental conditions.
- Smart Home Devices: Ideal for integration into smart lighting systems and home automation hubs, leveraging its connectivity options and low power draw to enhance user convenience and efficiency.
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