Hardware Overview
Appearance & Build
reTerminal Sticky features a card-style ultra-thin design with white glass front and back panels — clean and elegant.
- Dimensions: 106mm × 65.5mm × 7.3mm
- Weight: 70g
- Color: White
- Material: Glass front and back panels
Magnetic Mounting
- Built-in magnets at all four corners — attach to metal surfaces
- Center iron disc — compatible with MagSafe stands
- Includes adhesive magnetic ring for non-metal surfaces
Display
| Parameter | Specification |
|---|
| Screen type | E-ink |
| Screen size | 3.97 inches |
| Resolution | 800 × 480 |
| Aspect ratio | 5:3 |
| Pixel density | 235ppi |
| Color | Black & white |
| Grayscale | 4 levels |
| Touch | Capacitive touchscreen |
| Refresh | Full refresh & partial refresh supported |
| Orientation | Auto landscape/portrait switching |
Chip & Storage
| Parameter | Specification |
|---|
| Main chip | ESP32-S3 |
| RAM | 8MB PSRAM |
| Built-in storage | 32MB Flash |
| Expandable storage | MicroSD card slot |
Wireless Connectivity
| Parameter | Specification |
|---|
| Wi-Fi | 2.4GHz |
| Bluetooth | BLE 5.0 |
| USB | USB-C (charging + data) |
Sensors
| Sensor | Purpose |
|---|
| Temperature & humidity | Ambient temperature and humidity detection |
| 3-axis accelerometer | Auto landscape/portrait switching |
| Microphone | Voice capture and AI interaction |
Certifications
- Regulatory: CE, FCC, TELEC, RoHS
- Battery transport: UN38.3, MSDS
- Ingress protection: IP40 (not waterproof)
Next Steps