STMicroelectronics

L6699DTR

The L6699DTR is a motor control microcontroller from STMicroelectronics. It is specifically designed for brushless DC motor control and is suitable for a wide range of applications.

Description:

The L6699DTR is a highly integrated motor control microcontroller that combines a high-performance CPU with advanced motor control peripherals. It features a 16-bit CPU with a clock speed of up to 20 MHz, and includes a range of motor control-specific features such as three half-bridge drivers, a comparator, and a PWM generator. The device also includes a range of communication interfaces, including UART, SPI, and I2C, as well as a range of protection features such as overcurrent, overvoltage, and thermal shutdown protection.

Features:

• 16-bit CPU with clock speeds up to 20 MHz
• Three half-bridge drivers for controlling brushless DC motors
• Comparator for sensing motor position and speed
• PWM generator for controlling motor speed and torque
• UART, SPI, and I2C communication interfaces
• Overcurrent, overvoltage, and thermal shutdown protection

Applications:

The L6699DTR is suitable for a wide range of motor control applications, including:

• Industrial control systems
• Robotics
• Automotive systems
• Pumps and fans
• HVAC systems
• Medical equipment

Overall, the L6699DTR is a powerful and flexible motor control microcontroller that offers a range of features and capabilities to meet the needs of a wide range of applications.