VNH5019

This project involves creating a development board featuring the VNH5019A-E motor driver IC for automotive applications. It serves as a platform for evaluating and prototyping DC motor control solutions.

**Key Features:**

- **VNH5019A-E Motor Driver IC:**
- Bidirectional control of DC motors.
- Continuous output current up to 30A.
- Maximum operating voltage of 41V.

- **Microcontroller Interface:**
- Supports platforms like Arduino and STM8.
- Controls direction, velocity, and braking.

- **PWM velocity Control:**
- Smooth control with frequencies up to 20 kHz.

- **Current Sensing:**
- Onboard resistor and amplification for real-time monitoring.
- CS and CS_DIS pins for configuration.

- **Reverse Battery Protection:**
- Charge pump circuit with N-channel MOSFET.

- **Robust Protection Features:**
- Undervoltage, overvoltage, thermal shutdowns, and more.

- **Diagnostic Feedback:**
- LED indicators for operational status and fault conditions.

- **User-Friendly Design:**
- Clearly labeled headers and connectors for easy use.

**Potential Applications:**

- **Automotive:** Window lifts, power seats, etc.
- **Robotics:** Mobile robots, robotic arms.
- **Industrial Automation:** Pumps, fans, actuators.
- **Education:** Learning H-bridge driver operations.