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ST72F344S4T6 from ST,ST Microelectronics

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ST72F344S4T6

Manufacturer: ST

8-BIT MCU WITH UP TO 16K FLASH MEMORY, 10-BIT ADC, TWO 16-BIT TIMERS, TWO I2C, SPI, SCI

Partnumber Manufacturer Quantity Availability
ST72F344S4T6 ST 186 In Stock

Description and Introduction

8-BIT MCU WITH UP TO 16K FLASH MEMORY, 10-BIT ADC, TWO 16-BIT TIMERS, TWO I2C, SPI, SCI The **ST72F344S4T6** is a microcontroller from STMicroelectronics. Below are its key specifications, descriptions, and features based on Ic-phoenix technical data files:

### **Manufacturer:**  
STMicroelectronics  

### **Specifications:**  
- **Core:** ST7 8-bit microcontroller  
- **Operating Frequency:** Up to 8 MHz  
- **Program Memory (Flash):** 8 KB  
- **RAM:** 384 bytes  
- **EEPROM:** 256 bytes  
- **I/O Ports:** Up to 32 programmable I/O pins  
- **Timers:**  
  - 16-bit timer with 2 input captures, 2 output compares, and PWM  
  - 8-bit timer with prescaler  
- **ADC:** 8-channel, 10-bit resolution  
- **Communication Interfaces:**  
  - SPI (Serial Peripheral Interface)  
  - SCI (Serial Communication Interface)  
- **Operating Voltage:** 4.5V to 5.5V  
- **Operating Temperature Range:** -40°C to +85°C  
- **Package:** LQFP-44  

### **Descriptions:**  
The **ST72F344S4T6** is an 8-bit microcontroller based on the ST7 core, designed for embedded applications requiring moderate processing power and peripheral integration. It features on-chip Flash memory, EEPROM, and a variety of communication interfaces, making it suitable for industrial, automotive, and consumer applications.  

### **Features:**  
- **8-bit ST7 core** with efficient instruction set  
- **On-chip debugging support** for development  
- **Low-power modes** (Wait, Halt) for energy efficiency  
- **Robust I/O handling** with interrupt capability  
- **Watchdog timer** for system reliability  
- **Industrial-grade** temperature range  

This microcontroller is commonly used in motor control, home appliances, and automotive systems due to its balance of performance and cost-effectiveness.  

(Note: Always refer to the official datasheet for the most accurate and detailed information.)

Application Scenarios & Design Considerations

8-BIT MCU WITH UP TO 16K FLASH MEMORY, 10-BIT ADC, TWO 16-BIT TIMERS, TWO I2C, SPI, SCI

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