STM8S103F3P6

Mainstream Access line 8-bit MCU with 4 Kbytes Flash, 16 MHz CPU, integrated EEPROM The **STM8S103F3P6** is a microcontroller from **STMicroelectronics** (ST). Below are its specifications, descriptions, and features based on factual data:

### **Manufacturer:**  
**STMicroelectronics (ST)**  

### **Specifications:**  
- **Core:** STM8 8-bit  
- **CPU Speed:** Up to **16 MHz**  
- **Flash Memory:** **8 KB**  
- **RAM:** **1 KB**  
- **EEPROM:** **128 bytes**  
- **Operating Voltage:** **2.95V to 5.5V**  
- **Operating Temperature:** **-40°C to +85°C**  
- **Package:** **TSSOP-20**  

### **Features:**  
- **Advanced STM8 Core:** Harvard architecture with 3-stage pipeline  
- **Timers:**  
  - 16-bit general-purpose timer  
  - 8-bit basic timer with real-time clock capability  
  - Auto-wakeup timer  
- **Communication Interfaces:**  
  - **UART**  
  - **SPI**  
  - **I²C**  
- **Analog Features:**  
  - **10-bit ADC** (5 channels)  
  - Internal reference voltage  
- **Interrupts:** Up to **32** interrupt vectors  
- **Clock Management:**  
  - Internal **16 MHz RC oscillator**  
  - External clock input  
- **Low-Power Modes:**  
  - **Halt, Active-Halt, and Wait modes**  
  - Fast wakeup from Halt mode  

### **Applications:**  
- Industrial control  
- Consumer electronics  
- Home appliances  
- Motor control  

This information is strictly based on the manufacturer's datasheet and technical documentation.

Mainstream Access line 8-bit MCU with 4 Kbytes Flash, 16 MHz CPU, integrated EEPROM