Overview
The ST72T141K2M6 is an 8-bit microcontroller from STMicroelectronics, designed for a variety of applications requiring advanced motor control, analog-to-digital conversion, and timer functionalities. This microcontroller is part of the ST7 family, known for its robustness and versatility in industrial and automotive environments.
Key Specifications
| Specification | Value |
|---|---|
| Microcontroller Type | 8-bit |
| Program Memory | 8 Kbytes OTP EPROM |
| RAM | 368 bytes |
| ADC | 10-bit, 8 channels |
| Timers | 2 x 16-bit timers |
| Communication Interface | SPI |
| Operating Voltage | 4.5V to 5.5V |
| Operating Temperature | -40°C to 125°C |
| Package Type | DIP40, PLCC44 |
Key Features
- Electric Motor Control: The ST72T141K2M6 includes dedicated peripherals for motor control, making it suitable for applications such as brushless DC motors and stepper motors.
- Analog-to-Digital Converter (ADC): A 10-bit ADC with 8 channels allows for precise analog signal conversion.
- 16-bit Timers: Two 16-bit timers provide flexible timing and counting capabilities.
- SPI Interface: A Serial Peripheral Interface (SPI) for communication with other devices.
- Low Power Consumption: Designed to operate efficiently, reducing power consumption in various applications.
Applications
- Industrial Control Systems: Suitable for industrial automation, including motor control and monitoring systems.
- Automotive Systems: Used in automotive applications such as engine control, anti-lock braking systems (ABS), and other vehicle control systems.
- Consumer Electronics: Can be used in various consumer electronics requiring motor control and analog signal processing.
- Medical Devices: Applicable in medical devices that require precise motor control and analog signal processing.
Q & A
- What is the program memory size of the ST72T141K2M6?
The ST72T141K2M6 has 8 Kbytes of OTP EPROM program memory. - What type of ADC does the ST72T141K2M6 have?
The ST72T141K2M6 features a 10-bit ADC with 8 channels. - What communication interface is available on the ST72T141K2M6?
The ST72T141K2M6 includes an SPI (Serial Peripheral Interface) for communication. - What are the operating voltage and temperature ranges for the ST72T141K2M6?
The operating voltage range is 4.5V to 5.5V, and the operating temperature range is -40°C to 125°C. - What package types are available for the ST72T141K2M6?
The ST72T141K2M6 is available in DIP40 and PLCC44 packages. - What are some common applications of the ST72T141K2M6?
Common applications include industrial control systems, automotive systems, consumer electronics, and medical devices. - Does the ST72T141K2M6 support motor control?
Yes, the ST72T141K2M6 includes dedicated peripherals for electric motor control. - How many timers does the ST72T141K2M6 have?
The ST72T141K2M6 has two 16-bit timers. - What is the RAM size of the ST72T141K2M6?
The ST72T141K2M6 has 368 bytes of RAM. - Is the ST72T141K2M6 suitable for low-power applications?
Yes, the ST72T141K2M6 is designed to operate efficiently, reducing power consumption.
