VGA32 V1.4 PS/2 Controller – Graphics, Game Engine & Terminal

VGA32 V1.4 Controller – PS/2 Mouse & Keyboard | Graphics Library | Game Engine | ANSI/VT Terminal

Take your microcontroller projects to the next level with the VGA32 V1.4 Controller Module (CP2104). This versatile development board integrates a PS/2 mouse and keyboard controller, a full VGA graphics output, a built-in graphics library and game engine, and an ANSI/VT terminal emulator — all in one compact module designed for ESP32-based (MCU32) platforms.

Whether you're building a retro-style gaming console, a custom terminal interface, or an embedded display project, this controller delivers the features and flexibility you need.

Key Features

• VGA Output: Standard 15-pin D-type VGA interface for real-time video image transmission to any compatible display
• PS/2 Interface Support: Connect PS/2 mice and keyboards with true full-key rollover (no key conflicts), ultra-low latency via hardware interrupt, and broad OS compatibility including legacy systems
• Built-in Graphics Library: Powerful onboard graphics engine for rendering 2D visuals, sprites, and game scenes directly from your microcontroller
• Game Engine: Integrated game engine framework enabling rapid development of interactive applications and retro-style games
• ANSI/VT Terminal Emulator: Full terminal emulation for serial communication, debugging, and command-line interfacing
• CP2104 USB-to-UART Bridge: Reliable USB connectivity for programming and serial communication
• Rated Capacity: 40–1000 VA

Why Choose PS/2?

• True Full-Key Rollover: Every simultaneous keypress is registered — no compromises
• Lower Latency: PS/2 uses hardware interrupts rather than USB polling, delivering faster and more reliable response times
• Superior Compatibility: Works flawlessly with a wide range of operating systems, including legacy environments where USB drivers may not be available

What is VGA?

VGA (Video Graphics Array) is a widely adopted display standard that transmits processed video signals from a graphics source to a monitor in real time. The 15-pin D-type interface is divided into three rows of five pins each, supporting full-color display output.

Specifications

• Model: VGA32 V1.4
• Color/Variant: VGA32 Module with CP2104
• Rated Capacity: 40–1000 VA
• High-Concern Chemicals: None
• Made in: Mainland China

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Frequently Asked Questions

Q: Is the VGA32 V1.4 Controller compatible with ESP32-based microcontrollers?

A: Yes. The VGA32 V1.4 module is specifically designed for ESP32 (MCU32) platforms, enabling VGA display output, PS/2 input, graphics rendering, and terminal emulation directly from your ESP32 project.

Q: Does the VGA32 V1.4 support both PS/2 mouse and keyboard simultaneously?

A: Yes. The module features a dedicated PS/2 controller that supports concurrent connection of both a PS/2 mouse and a PS/2 keyboard, with true full-key rollover and low-latency hardware interrupt handling.

Q: What display can I connect to the VGA32 V1.4 controller?

A: Any monitor or display with a standard 15-pin D-type VGA input is compatible. The module transmits real-time video signals from the onboard graphics engine to your connected display.

Q: What is the CP2104 chip used for on this module?

A: The CP2104 is a USB-to-UART bridge IC that enables reliable USB connectivity between the VGA32 module and your computer for programming, firmware uploads, and serial communication/debugging.

Production & Packaging Notice

To maintain high stock availability and fast shipping times, our items are sourced from multiple verified manufacturing facilities. While the core quality, materials, and product specifications remain identical, you may notice slight variations in the packaging design, manufacturing origin, or the wording of the printed instructions.