Description

VAYIKE CPI v3.14 Modular Portable Console

The VAYIKE CPI v3.14 console is a modular portable computing and gaming device designed for flexibility, expansion, and cross-platform development. Built with integrated wireless connectivity, expandable hardware interfaces, and Raspberry Pi compatibility, it is ideal for developers, tinkerers, and portable gaming setups.

Key Specifications

• Brand: VAYIKE
• Category: Video Game Console / Modular Computing Device
• Origin: Mainland China
• Battery Included: No
• Replaceable Battery: Yes (18650 support)
• Bluetooth: Yes (Bluetooth 5.0)
• WiFi: Yes (5G WiFi 802.11ac)
• Supported Languages: English, Japanese, Spanish, Portuguese
• Package Included: Yes
• High-concern chemical: None

Core Hardware Overview

The VAYIKE CPI v3.14 console is built around a compact modular architecture measuring 95×77mm, allowing developers and users to expand functionality through interchangeable modules.

• Compact CPI v3.14 modular mainboard (95×77mm)
• Standard DDR2-SODIMM 200-pin memory interface
• Compatible with Raspberry Pi CM3 / CM4 (adapter required)
• 52-pin Mini PCI-E expansion module slot
• 40-pin GPIO expansion interface (0.5mm FPC)

Connectivity & Expansion

• 1x USB 2.0 standard port
• 2x internal USB 2.0 connectors
• USB-C charging port
• Micro HDMI output
• Micro SD (TF card) slot
• 3.5mm headphone jack with microphone support
• Integrated stereo audio amplifier chip

This console supports up to 12 integrated interfaces, making it suitable for both gaming and embedded development applications.

Display System

The device includes a 5.0-inch IPS display with 1280×720 HD resolution, offering sharp visuals for desktop environments, emulators, and portable applications.

• Size: 5.0 inches
• Resolution: 1280 × 720 (HD)
• Panel Type: IPS

Input & Control System

The VAYIKE CPI v3.14 console includes a built-in ultra-portable input system designed for both gaming and productivity.

• 74-key QWERTY backlit keyboard
• Integrated mini trackball with mouse buttons
• Hall effect sensors for high precision input
• Retro-style gamepad directional keys
• Independent IO design for low-latency response
• STM32-based keyboard controller (Arduino compatible)

Battery System

• Supports single 18650 lithium battery
• Replaceable battery design
• Short circuit and reverse polarity protection
• Integrated battery charge/discharge management

The modular battery system allows flexible power management for portable use and long sessions.

Wireless & Networking

• 5G WiFi (802.11ac)
• Bluetooth 5.0
• Optional 4G/LTE external module support
• Supports LTE CAT4, HSPA+, UMTS, EDGE, GPRS networks

System Compatibility

• Compatible with Raspberry Pi Compute Module 3 / 4
• Arduino STM32 development environment support
• Custom firmware via USB-UART programming port

Use Cases

• Portable gaming console builds
• Embedded development platform
• Retro emulator systems
• Linux-based portable workstation
• Hardware prototyping system

Final Notes

The VAYIKE CPI v3.14 console is a highly modular portable system combining gaming, development, and embedded computing capabilities in a compact form factor. Its expandability and Raspberry Pi compatibility make it a flexible platform for advanced users.