Seeed reTerminal
Expert rating8 / 10
- SoC:
- Broadcom BCM2711 (via CM4)
- Memory:
- 4GB LPDDR4
- Display:
- 5-inch Capacitive Touchscreen
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Manufacturer: Seeed Studio Last updated: 2026-09-12
Seeed reTerminal (Single-Board Computer/Raspberry Pi CM4/Quad-Core Cortex-A72/5-inch Touchscreen/Industrial HMI Device) Review
Seeed reTerminal is an industrial HMI device built around a Raspberry Pi Compute Module 4, integrating a 5-inch touchscreen, RS485 and CAN bus interfaces, and onboard sensors into a wall- or DIN-rail-mountable enclosure.
The reTerminal takes the CM4 out of the bare-board world entirely and turns it into a finished industrial panel: touchscreen, RS485/CAN for factory-floor protocols, an accelerometer and light sensor, all in a rugged case that can go straight onto a wall or machine without any custom enclosure design work.
Industrial I/O Out of the Box
Unlike a bare CM4 carrier board, the reTerminal ships with RS485 and CAN bus connectors already wired up, which matters directly for factory automation, building management, and vehicle telemetry projects that would otherwise need a custom HAT.
A Finished Product, Not a Kit
The touchscreen, buttons, LEDs, and sensors are all pre-integrated and enclosed, so the reTerminal functions as a deployable HMI panel from the moment it powers on, trading the flexibility of a bare board for dramatically faster time-to-deployment.
Comparison to Alternatives
Against the ClockworkPi uConsole, both are CM4-adjacent devices with screens, but the reTerminal targets fixed industrial installs with RS485/CAN while the uConsole targets portable general computing. Compared to building a custom HMI around a bare Raspberry Pi Compute Module 5, the reTerminal is more expensive per unit but eliminates enclosure and interface design work entirely.
Specifications
Identity
| Brand | Raspberry Pi Foundation |
|---|
| CPU Architecture | ARM |
|---|---|
| Memory | 4GB LPDDR4 |
| Storage Type | eMMC |
| Has AI Accelerator / NPU | No |
| Wireless | WiFi 5 |
| GPIO Header | Yes |
| Price | 195 USD |
| Use Case | General Purpose |
| Model | reTerminal (built on Raspberry Pi CM4) |
| SoC | Broadcom BCM2711 |
| Processor | Quad-Core Cortex-A72 up to 1.5GHz |
| Storage | 32GB eMMC |
| Display | 5-inch 1280x720 capacitive touchscreen |
| Connectivity | Gigabit Ethernet, USB-C, USB-A, RS485, CAN bus, accelerometer, light sensor |
| Operating System | Raspberry Pi OS, Debian |
Expert Review
Reviewed by Burooj Alam. Rated by us, not by users.
Expert rating8 / 10
An excellent shortcut to a deployable industrial touchscreen panel, at a premium over building one from a bare CM4.
Best for
- Factory floor HMI panels with RS485/CAN
- Building automation touch control panels
- Rapid industrial IoT prototyping
Not for
- Cost-sensitive hobby projects
- Applications needing a larger or higher-res display
- General desktop computing use
FAQs
What are the key specifications of the Seeed reTerminal (Single-Board Computer/Raspberry Pi CM4/Quad-Core Cortex-A72/5-inch Touchscreen/Industrial HMI Device)?
The Seeed reTerminal (Single-Board Computer/Raspberry Pi CM4/Quad-Core Cortex-A72/5-inch Touchscreen/Industrial HMI Device) is a single board computer from Seeed Studio. Key specs: SoC Broadcom BCM2711, CPU Architecture ARM, Processor Quad-Core Cortex-A72 up to 1.5GHz, Memory 4GB LPDDR4, Storage Type eMMC.
Will the Seeed reTerminal (Single-Board Computer/Raspberry Pi CM4/Quad-Core Cortex-A72/5-inch Touchscreen/Industrial HMI Device) work with my current setup?
The Seeed reTerminal (Single-Board Computer/Raspberry Pi CM4/Quad-Core Cortex-A72/5-inch Touchscreen/Industrial HMI Device) lists SoC is Broadcom BCM2711. Check that against the hardware you already own before buying, since this is the field that most often decides whether a part fits.
Who is the Seeed reTerminal (Single-Board Computer/Raspberry Pi CM4/Quad-Core Cortex-A72/5-inch Touchscreen/Industrial HMI Device) best suited to?
It suits factory floor hmi panels with rs485/can, building automation touch control panels, rapid industrial iot prototyping.
What are the drawbacks of the Seeed reTerminal (Single-Board Computer/Raspberry Pi CM4/Quad-Core Cortex-A72/5-inch Touchscreen/Industrial HMI Device)?
It is a poor fit for cost-sensitive hobby projects, applications needing a larger or higher-res display, general desktop computing use.
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