STM8S103F3P3
- Mfr.Part #
- STM8S103F3P3
- Manufacturer
- STMicroelectronics
- Package / Case
- 20-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC MCU 8BIT 8KB FLASH 20TSSOP
- Stock
- 1,550
- In Stock :
- 1,550
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- Manufacturer :
- STMicroelectronics
- Product Category :
- Microcontrollers
- Number of I/O :
- 16
- Interface :
- I2C, IrDA, LIN, SPI, UART, USART
- Height :
- 1.05mm
- DMA Channels :
- No
- Oscillator Type :
- Internal
- Memory Size :
- 8kB
- Number of I2C Channels :
- 1
- Supply Voltage :
- 3.3V
- Max Power Dissipation :
- 59mW
- Number of ADC Channels :
- 5
- RAM Size :
- 1K x 8
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- JESD-609 Code :
- e4
- Bit Size :
- 8
- Frequency :
- 16MHz
- Terminal Form :
- Gull wing
- Core Size :
- 8-Bit
- Number of Pins :
- 20
- Data Converter :
- A/D 5x10b
- Package / Case :
- 20-TSSOP (0.173, 4.40mm Width)
- Data Bus Width :
- 8B
- Base Part Number :
- STM8S103
- Number of PWM Channels :
- 3
- Terminal Position :
- Dual
- uPs/uCs/Peripheral ICs Type :
- MICROCONTROLLER
- Mounting Type :
- Surface Mount
- Series :
- STM8S
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- ECCN Code :
- EAR99
- EEPROM Size :
- 640 x 8
- Lead Free :
- Lead Free
- Number of Timers/Counters :
- 7
- Number of Terminations :
- 20
- Mount :
- Surface Mount
- Lifecycle Status :
- ACTIVE (Last Updated: 7 months ago)
- Has ADC :
- yes
- Peripherals :
- Brown-out Detect/Reset, POR, PWM, WDT
- Factory Lead Time :
- 8 Weeks
- Watchdog Timer :
- yes
- Voltage - Supply (Vcc/Vdd) :
- 2.95V~5.5V
- Peak Reflow Temperature (Cel) :
- 260
- Program Memory Type :
- Flash
- Operating Temperature :
- -40°C~125°C TA
- Core Processor :
- STM8
- Pin Count :
- 20
- Packaging :
- Tube
- RoHS Status :
- ROHS3 Compliant
- Radiation Hardening :
- No
- Width :
- 4.5mm
- Length :
- 6.6mm
- Connectivity :
- I2C, IrDA, LINbus, SPI, UART/USART
- Program Memory Size :
- 8KB 8K x 8
- Datasheets
- STM8S103F3P3

Microcontrollers STMicroelectronics STM8S103F3P3 Overview
The STM8S103F3P3 from STMicroelectronics stands out in the market of microcontrollers for its robust functionality and versatility. This device is designed with a focus on reliability and efficiency, suitable for demanding applications across various industries. Equipped with 8KB of Flash memory and operating on an 8-bit architecture, this microcontroller provides a cost-effective solution without compromising performance. Its compact 20-TSSOP package ensures a minimal footprint while offering ample features for complex control tasks. The integration of this Microcontrollers STMicroelectronics STM8S103F3P3 into your projects promises enhancement in both performance and durability, making it an ideal choice for developers aiming for the best in electronic design.
STM8S103F3P3 Features
This microcontroller offers a comprehensive feature set that enhances its utility and applicability in various settings. Key features include:
- 8-bit core, allowing efficient processing and control in a simple setup.
- 8KB of Flash memory, providing adequate space for program storage and execution.
- Integrated EEPROM, which facilitates easy data storage without additional external components.
- Advanced connectivity options, including SPI, I2C, and UART interfaces, for expanded peripheral functionalities.
- Robust 16 MHz clock speed, ensuring swift execution of tasks and operations.
- Low-power consumption modes, which are essential for applications in power-sensitive devices.
STM8S103F3P3 Applications
- Home automation systems: Utilized in controlling lighting, heating, and other home automation tasks to enhance user convenience and energy efficiency.
- Consumer electronics: Drives the operation of household gadgets such as microwave ovens, toasters, and other small appliances, offering reliable control and user interface interactions.
- Automotive applications: Used in car entertainment systems and body control modules to improve the interface and functionality of automotive electronics.
- Industrial control: Powers control systems for machinery and production lines, ensuring precise and reliable operation in industrial settings.
- Personal healthcare devices: Supports functionality in devices such as fitness trackers and medical monitoring systems, where precision and reliability are paramount.
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