STM8S903K3T3C
- Mfr.Part #
- STM8S903K3T3C
- Manufacturer
- STMicroelectronics
- Package / Case
- 32-LQFP
- Datasheet
- Download
- Description
- IC MCU 8BIT 8KB FLASH 32LQFP
- Stock
- 13,137
- In Stock :
- 13,137
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Microcontrollers
- Packaging :
- Tube
- Terminal Pitch :
- 0.8mm
- Terminal Position :
- QUAD
- Supply Current-Max :
- 4.75mA
- Frequency :
- 16MHz
- Pin Count :
- 32
- On Chip Program ROM Width :
- 32
- Length :
- 7mm
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Package / Case :
- 32-LQFP
- Terminal Form :
- Gull wing
- Number of I/O :
- 28
- Base Part Number :
- STM8S903
- Peak Reflow Temperature (Cel) :
- 235
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- RoHS Status :
- ROHS3 Compliant
- EEPROM Size :
- 640 x 8
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Height Seated (Max) :
- 1.6mm
- Voltage - Supply (Vcc/Vdd) :
- 2.95V~5.5V
- ROM (words) :
- 2048
- Has ADC :
- yes
- Oscillator Type :
- Internal
- Memory Size :
- 8kB
- Connectivity :
- I2C, IrDA, LINbus, SPI, UART/USART
- Core Processor :
- STM8
- Bit Size :
- 8
- REACH SVHC :
- No SVHC
- Lifecycle Status :
- ACTIVE (Last Updated: 6 months ago)
- DAC Channels :
- No
- Mounting Type :
- Surface Mount
- Qualification Status :
- Not Qualified
- PWM Channels :
- yes
- Interface :
- I2C, IrDA, LIN, SPI, UART, USART
- Core Size :
- 8-Bit
- Program Memory Type :
- Flash
- Terminal Finish :
- Tin (Sn)
- Number of Timers/Counters :
- 9
- JESD-609 Code :
- e3
- Program Memory Size :
- 8KB 8K x 8
- Number of Terminations :
- 32
- Width :
- 7mm
- Series :
- STM8S
- Data Converter :
- A/D 7x10b
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER
- Supply Voltage :
- 3.3V
- Factory Lead Time :
- 8 Weeks
- HTS Code :
- 8542.31.00.01
- Supply Voltage-Max (Vsup) :
- 5.5V
- DMA Channels :
- No
- Number of Pins :
- 32
- Operating Temperature :
- -40°C~125°C TA
- Mount :
- Surface Mount
- Power Supplies :
- 3.3/5V
- RAM Size :
- 1K x 8
- Datasheets
- STM8S903K3T3C

Microcontrollers STMicroelectronics STM8S903K3T3C Overview
The STM8S903K3T3C from STMicroelectronics is a high-performance microcontroller that targets a vast array of applications requiring robust operation and small form factor. This microcontroller is part of the STM8S series, known for its efficient architecture, enhanced peripherals, and low power consumption. The device incorporates 8KB of flash memory, providing adequate room for complex programming without sacrificing performance. Ideal for developing advanced and interactive applications, the STM8S903K3T3C is a versatile component that integrates seamlessly into various industrial and consumer electronic products, supporting developers in achieving faster time-to-market.
STM8S903K3T3C Features
- 8-bit core processor ensuring efficient processing and control
- 8KB of Flash memory for program storage
- Integrated EEPROM, which provides higher flexibility with data storage
- Low power consumption modes for energy-saving applications
- Advanced connectivity features including I2C, SPI, and UART interfaces
- 32-LQFP package allowing for compact board designs
STM8S903K3T3C Applications
- Consumer Electronics: Utilized in household appliances for enhanced user interface controls and system management.
- Industrial Control Systems: Acts as a control hub in automated systems, ensuring precise management and reliable operation.
- Automotive Applications: Used in car entertainment systems and control panels to deliver robust and responsive user experiences.
- Portable Devices: Serves as the primary controller within handheld devices, optimizing both performance and power usage.
- Lighting Systems: Drives LED arrays in smart lighting solutions, providing efficient power management and programmable settings.
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