STM Sinewave Inverter Drive Module Kit - SPWM Board with LCD Display

STM Sinewave Inverter Drive Module Kit

A complete sinewave inverter drive solution featuring the SPWM Board Ver 2.03 paired with a hybrid-style LCD display board. Designed for solar inverter, UPS, and grid-sharing applications.

Kit Includes

• SPWM Board Ver 2.03 (STM32-based PWM signal generator)
• LCD Display Board (128x64, shows Input/Output voltage)
• 4-button keypad board
• CT (Current Transformer) sensor
• Ribbon cable & connector cables

Key Features

• STM32 microcontroller-based SPWM generation
• Supports bipolar and unipolar PWM modes
• LCD shows real-time PV input and AC output voltage
• Grid-sharing and hybrid inverter support
• USB interface for firmware updates

Applications

• DIY sinewave inverter projects
• Solar hybrid inverter systems
• UPS and backup power systems