The frequency converter comes with a simple PLC and PID control, featuring vector control mode and V/F control mode, as well as multi-segment speed control and adjustable carrier frequency. The MCU chip primarily implements human-machine UI interaction, motor PWM drive, multi-channel analog signal acquisition via ADC, SPI Flash read/write, internal Flash encrypted storage, and read/write protection.

Advantages of the N32G435 Chip:

• System Stability: Ensures normal operation of the product and enhances anti-interference capability (operating temperature of -40℃ to 105℃, ±4kV HBM model, ±1kV CDM model).

• High Main Frequency: Improves algorithm execution efficiency (Arm® Cortex®-M4 at 108MHz, with integrated floating-point operations and DSP instructions).

• Precise Drive: Allows for accurate control of the motor (PWM triggers ADC sampling, programmable dead time for complementary outputs, synchronization circuits connecting external signals with timers).

• Safety Encryption: Protects intellectual property (hardware algorithm engine, Flash encrypted storage, irreversible read/write protection settings).

• Rich Interfaces: Abundant resources maintain expandability (up to 52 GPIOs, 2 SPI channels, 6 UART channels, 16 ADCs, etc.).

Recommended Models:

• N32G435