reTerminal - RPi CM4 32GB / 8GB RAM / WiFi / Bluetooth

The reTerminal is a versatile and powerful open-source device that combines the flexibility of Raspberry Pi Compute Module 4 with a built-in 32GB eMMC, 8GB RAM, WiFi, and Bluetooth connectivity. This compact yet feature-rich terminal is designed to empower developers, makers, and enthusiasts to create innovative projects.

Features

• Raspberry Pi Compute Module 4: Harness the power of the latest Raspberry Pi Compute Module for fast and reliable performance.
• Built-in 32GB eMMC: Enjoy ample storage capacity for your applications, data, and media files, providing faster and more reliable access compared to traditional microSD cards.
• 8GB RAM: Benefit from increased memory capacity for smooth multitasking and running resource-intensive applications.
• 5-inch IPS Touchscreen Display: Experience sharp and vibrant visuals with the built-in 5-inch IPS touchscreen, making it ideal for interactive applications and user interfaces.
• Pre-installed Linux OS: Get started quickly with the pre-installed Raspberry Pi OS or any other compatible Linux-based operating system.
• WiFi and Bluetooth Connectivity: Connect to wireless networks, devices, and IoT peripherals effortlessly.
• Comprehensive I/O: Utilize the wide range of I/O ports, including USB, Gigabit Ethernet, micro HDMI, CSI, DSI, 3.5mm audio jack, and more, for versatile project connectivity.
• GPIO Expansion: Access the GPIO pins for interfacing with external sensors, actuators, and other hardware components.
• Real-time Clock (RTC): Keep track of time and schedule events even when the device is powered off.
• Compact and Portable: The reTerminal's compact size and durable construction make it easy to carry and deploy in various environments.
• Open-Source and Hackable: Enjoy the freedom to modify and customize the device according to your specific project needs.

Modular Design

Being an IoT hardware partner since 2008, Seeed improves its ability of hardware integration and designs the reTerminal to be modular. Hence, the reTerminal includes one industrial high-speed expansion PCIe interface on the back, along with a Raspberry Pi compatible 40-Pin GPIO connector on the side, extremely expanding its application fields. Since the official expansion board reTerminal E10-1 has been published, reTerminal now is carriable and can be utilised in more advanced scenarios.

Rich Interfaces & Components

This all-in-one board still comes with 2 USB 2.0 Type-A ports, one MIPI camera interface, 4 programmable buttons, one RJ45 Gigabit Ethernet connector, one micro-SD card slot and an additional micro-HDMI interface which supports 4K resolution with a frame rate of 60 fps. These can be programmed for your further usage.

Meanwhile, there are several components mounted on the board, including a light & proximity sensor, LIS3DHTR accelerometer, buzzer, and Real-Time Clock (RTC). A power indicator LED as well as other system user LEDs on the board that can be user-defined.

Wild Application Areas

The reTerminal can be your personal useful development board since it is built around Raspberry Pi CM4 module, and it provides multiple function thanks to its unique modular design and rich interfaces. You will find it more interesting when you discover there are plenty skillful IoT & AI projects published by Seeed and the community.

• Grafana Weather Dashboard
• Robot Control
• AI Applications
• Design Your Own User Interfaces with different languages
• The reTerminal-based Contest in Japan(Results of Participants)

And yet what about Industrial Internet of Things(IIoT) applications? It can be even amazed that reTerminal has equipped a cryptographic co-processor. That is to say, the reTerminal assembles a stable Linux operating system, high-speed expansion connector, multiple types of universal I/O, and hardware security, all of which make it hardware-ready for industrial equipment monitor and control.

Specifications