STEVAL-IHM033V1

Due to market price fluctuations, if you need to purchase or consult the price. You can contact us or emial to us:   sales@allicdata.com

Evaluation and demonstration boards and kits are essential tools for engineers, allowing them to quickly test electrical components and confirm functionality, interactively experiment with different settings, and debug software and firmware issues. One such board is the STEVAL-IHM033V1, which has myriad applications and an easy-to-understand working principle.

Overview of STEVAL-IHM033V1

The STEVAL-IHM033V1 is a feature-rich evaluation board, measuring 7.1cm x 7.1cm. It is designed even for the mobile world and meets space requirements in modern product designs. It combines a STM8L152C6 and an ST2378L which offers advanced features including protection, diagnostics, monitoring and control. The board includes a USB connector labeled VBUS, two motor outputs, two display outputs, three LED outputs, and three integrated 3V and 5V power supplies. To enable easy and fast prototyping, the board includes a LQFP64 socket.

The STEVAL-IHM033V1 is particularly useful when applied to DC motor control, DC motor control and PWM, special motor control, power over Ethernet (PoE) application, and electronic load control. It is highly efficient at carrying out application programming tasks and offers low microcontroller power consumption and long operation time when connected to a lithium battery. The board includes safety features such as ESD protection, over voltage protection, current overload and open load protection.

Working Principle of STEVAL-IHM033V1

The STEVAL-IHM033V1 follows a simple working principle in order to fulfill its many functions. The board consists of a microcontroller (STM8L152C6) with two analog comparators, six 12-bit ADCs, 16 timers, and a 32-bit architecture. The board also contains a companion IC (ST2378L) which is an 8-bit microcontroller with four analog comparators, two 12-bit ADCs, three timers, and a 16-bit architecture. The STEVAL-IHM033V1 includes two motor outputs, two display outputs, three LED outputs, two USB connectors, and three integrated 3V and 5V power supplies.

The STEVAL-IHM033V1 utilizes Pulse Width Modulation (PWM) which is one of the control techniques used in motor control applications. The board is capable of controlling the speed of the motor by modulating the average power applied to the motor. By using the integrated PWM module, the board can be used to adjust the speed of the motors by controlling the frequency of the pulses. The board also has a voltage regulation feature, which enables it to regulate the output voltage of the motor.

The board also includes safety features which are essential in mobile and electronic applications. It has a system to monitor the temperature and current of the connected motors. The system provides a protection against over voltage, current overload, and open load. It also contains an ESD protection circuit which protects the board from damages caused by electrostatic discharges.

The board includes two USB connectors which allows it to be connected to a computer for programming and debugging. The software used to program and debug the board is the System Workbench for STM8. The STEVAL-IHM033V1 board is designed for low-power consumption and easy programming. It allows users to quickly and easily test and debug their applications and is highly efficient at doing so.

Conclusion

The STEVAL-IHM033V1 is a valuable evaluation tool for engineers, providing functionality for a wide array of applications from controlling motors to providing power over Ethernet. Its low power consumption and efficient programming features allow for fast prototyping and debugging. With its built-in safety features, the board ensures optimal protection against hazards such as electrostatic discharges. We hope this overview has highlighted some of the essential features of the board and the ease of its working principle.

The specific data is subject to PDF, and the above content is for reference