STM8S903F3P6TR
- Mfr.Part #
- STM8S903F3P6TR
- Manufacturer
- STMicroelectronics
- Package / Case
- 20-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC MCU 8BIT 8KB FLASH 20TSSOP
- Stock
- 970
- In Stock :
- 970
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Microcontrollers
- Terminal Pitch :
- 0.65mm
- Bit Size :
- 8
- Number of I/O :
- 16
- Mounting Type :
- Surface Mount
- RAM Size :
- 1K x 8
- Interface :
- I2C, IrDA, LIN, SPI, UART, USART
- Number of PWM Channels :
- 3
- Packaging :
- Tape and Reel (TR)
- Supply Current-Max :
- 4.75mA
- Core Size :
- 8-Bit
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER
- Number of ADC Channels :
- 8
- Number of Programmable I/O :
- 28
- DMA Channels :
- No
- Max Power Dissipation :
- 182mW
- Mount :
- Surface Mount
- Supply Voltage :
- 3.3V
- Core Processor :
- STM8
- Program Memory Size :
- 8KB 8K x 8
- Program Memory Type :
- Flash
- Factory Lead Time :
- 8 Weeks
- EEPROM Size :
- 640 x 8
- Operating Supply Voltage :
- 6.5V
- Width :
- 4.5mm
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Memory Size :
- 8kB
- Number of Terminations :
- 20
- Terminal Position :
- Dual
- Watchdog Timer :
- yes
- Qualification Status :
- Not Qualified
- Series :
- STM8S
- Voltage - Supply (Vcc/Vdd) :
- 2.95V~5.5V
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Terminal Form :
- Gull wing
- Height :
- 1.05mm
- RoHS Status :
- ROHS3 Compliant
- Operating Temperature :
- -40°C~85°C TA
- Base Part Number :
- STM8S903
- Length :
- 6.6mm
- Connectivity :
- I2C, IrDA, LINbus, SPI, UART/USART
- Data Bus Width :
- 8B
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Frequency :
- 16MHz
- Lead Free :
- Lead Free
- Data Converter :
- A/D 5x10b
- Has ADC :
- yes
- Supply Voltage-Max (Vsup) :
- 5.5V
- Number of Timers/Counters :
- 9
- Pin Count :
- 20
- Oscillator Type :
- Internal
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Number of Pins :
- 20
- Package / Case :
- 20-TSSOP (0.173, 4.40mm Width)
- Number of I2C Channels :
- 1
- Datasheets
- STM8S903F3P6TR
STM8S903F3P6TR Documents

Microcontrollers STMicroelectronics STM8S903F3P6TR Overview
The STM8S903F3P6TR from STMicroelectronics is a high-performance microcontroller that integrates advanced features into a compact 20-TSSOP package. This device, part of the robust STM8 family, is designed to offer a versatile combination of performance and power efficiency, making it an ideal choice for sophisticated control systems. The STM8S903F3P6TR operates with an 8-bit architecture and includes 8KB of flash memory, accommodating complex programs and algorithms. By leveraging this Microcontrollers STMicroelectronics STM8S903F3P6TR, developers can create highly reliable products that meet stringent industry requirements, while also optimizing cost and reducing development time.
STM8S903F3P6TR Features
This microcontroller is packed with features that enhance its utility in various applications. It includes a comprehensive set of peripherals such as an advanced control timer, multiple communication interfaces like SPI, I2C, and UART, and an ADC with multiple channels for accurate analog signal processing. Enhanced low-power capabilities ensure extended operational periods in battery-driven applications, making it an environmentally friendly choice for energy-efficient projects.
STM8S903F3P6TR Applications
- Automotive Control Systems: Utilized in engine management and body control modules to optimize performance and increase fuel efficiency.
- Consumer Electronics: Serves as the processing core in home appliances and personal gadgets, enabling intelligent device behavior and connectivity.
- Industrial Automation: Employs robust I/O capabilities for managing automated production lines, enhancing precision and productivity.
- Building Automation: Integrates into HVAC and lighting control systems, contributing to energy conservation and improved building management.
- Medical Devices: Used in portable medical instruments for monitoring and diagnostic purposes, ensuring reliable operation and data accuracy.
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