Overview
The STM8S105S6T6C is a mainstream access line 8-bit microcontroller (MCU) from STMicroelectronics. It is part of the STM8S series, known for its advanced features and robust performance. This MCU is designed to offer a balance between performance and power efficiency, making it suitable for a wide range of applications. The device features a 16 MHz advanced STM8 core with Harvard architecture and a 3-stage pipeline, enhancing its processing capabilities.
Key Specifications
| Specification | Details |
|---|---|
| Core Frequency | 16 MHz |
| Program Memory | Up to 32 Kbyte Flash |
| Data Memory | Up to 1 Kbyte true data EEPROM, up to 2 Kbyte RAM |
| Operating Voltage | 2.95 to 5.5 V |
| Clock Sources | Low power crystal resonator oscillator, external clock input, internal 16 MHz RC, internal low-power 128 kHz RC |
| Timers | Advanced control timer (16-bit, 4 CAPCOM channels), 2x16-bit general purpose timer, 8-bit basic timer, auto wake-up timer, window watchdog and independent watchdog timers |
| Communication Interfaces | UART with clock output, SPI interface up to 8 Mbit/s, I2C interface up to 400 kbit/s |
| Analog to Digital Converter (ADC) | 10-bit, ±1 LSB ADC with up to 10 multiplexed channels, scan mode and analog watchdog |
| I/Os | Up to 38 I/Os on a 48-pin package including 16 high sink outputs |
| Package | LQFP44 (10x10 mm) |
Key Features
- Advanced Core: 16 MHz advanced STM8 core with Harvard architecture and 3-stage pipeline.
- Memory: Up to 32 Kbyte Flash, up to 1 Kbyte true data EEPROM, and up to 2 Kbyte RAM.
- Power Management: Low-power modes (wait, active-halt, halt), switch-off peripheral clocks individually.
- Timers: Advanced control timer, general purpose timers, basic timer, auto wake-up timer, and watchdog timers.
- Communication Interfaces: UART, SPI, and I2C interfaces.
- ADC: 10-bit ADC with up to 10 multiplexed channels, scan mode, and analog watchdog.
- I/Os: Up to 38 I/Os including 16 high sink outputs.
- Unique ID: 96-bit unique key for each device.
Applications
The STM8S105S6T6C is versatile and can be used in various applications, including:
- Industrial Control Systems: For controlling and monitoring industrial processes.
- Consumer Electronics: In devices such as home appliances, gaming consoles, and other consumer products.
- Automotive Systems: For vehicle control systems, infotainment, and safety features.
- Medical Devices: In medical equipment that requires precise control and monitoring.
- Smart Home Devices: For IoT applications and smart home automation.
Q & A
- What is the core frequency of the STM8S105S6T6C?
The core frequency is 16 MHz. - How much program memory does the STM8S105S6T6C have?
It has up to 32 Kbyte Flash. - What are the operating voltage ranges for the STM8S105S6T6C?
The operating voltage ranges from 2.95 to 5.5 V. - What communication interfaces are available on the STM8S105S6T6C?
The device features UART, SPI, and I2C interfaces. - Does the STM8S105S6T6C have any power-saving features?
Yes, it includes low-power modes (wait, active-halt, halt) and the ability to switch off peripheral clocks individually. - What type of ADC does the STM8S105S6T6C have?
The device has a 10-bit ADC with up to 10 multiplexed channels, scan mode, and analog watchdog. - How many I/Os are available on the STM8S105S6T6C?
Up to 38 I/Os are available, including 16 high sink outputs. - What is the package type of the STM8S105S6T6C?
The package type is LQFP44 (10x10 mm). - Does the STM8S105S6T6C have a unique identifier?
Yes, each device has a 96-bit unique key. - What are some common applications for the STM8S105S6T6C?
It is used in industrial control systems, consumer electronics, automotive systems, medical devices, and smart home devices.
