# BBB-EXP7H

> The BBB-EXP7H is a 7-inch LCD expansion board designed specifically for the BeagleBone Black (BBB), providing a robust and feature-rich platform for embedded and industrial applications. With its compact touchscreen display and multiple onboard interfaces, it transforms the BBB into a full-fledged Human-Machine Interface (HMI). This expansion board is ideal for developers building industrial control systems, smart kiosks, automation interfaces, or any project that requires a responsive visual display with integrated I/O and communication options.

- **Model:** BBB-EXP7H
- **Manufacturer:** Chipsee
- **Category:** [Panel PCs & HMI](https://www.innosmart.bg/en/catalog/panel-computers-hmi) — `panel-computers-hmi`, [.md](https://www.innosmart.bg/en/catalog/panel-computers-hmi.md)
- **Subcategory:** [Panel PCs & HMI](https://www.innosmart.bg/en/catalog/panel-computers-hmi/panel-computers-hmi) — `panel-computers-hmi`, [.md](https://www.innosmart.bg/en/catalog/panel-computers-hmi/panel-computers-hmi.md)
- **Status:** `active` — sold
- **Datasheet PDF:** none published
- **HTML page:** https://www.innosmart.bg/en/catalog/product/by-id/BBB-EXP7H
- **Request a quote:** https://www.innosmart.bg/en/contact?product=BBB-EXP7H

Prices and stock levels are not published; for a quote use the enquiry link above.

## Key parameters

| Parameter | Value | Key |
|---|---|---|
| Display size | 7.0″ | `display_size` |
| Resolution | 1024 × 600 px | `resolution` |
| Width | 1024 px | `width_px` |
| Height | 600 px | `height_px` |
| Platform | TI ARM | `platform` |
| CPU | ARM: BeagleBone Black | `cpu` |
| Operating system | Android, Debian, Linux | `operating_system` |
| Touchscreen | Capacitive + Armored Glass | `touchscreen` |

Values are read from the table below. A parameter is absent when the manufacturer does not state it, or does not state it as one value — it is then only in the table.

## Specifications

### Specifications

| Parameter | Value |
|---|---|
| CPU | ARM: BeagleBone Black |
| Form-factor | Embedded |
| Dimensions (mm) | 190 x 112 x 28 mm |
| Weight (g) | 400 |
| Display size | 7.0″ |
| Display resolution | 1024*600 |
| Brightness | 400 NIT |
| Touch Screen | Capacitive + Armored Glass |
| RS232 | 2 x RS232 |
| RS485 | 2x RS485 |
| CAN | 1 x CAN |
| Audio | On board Speaker(1W),and 1 Audio out and 1 Mic In Connector(Can change to Line in by change resistor) |
| Key | 5 Use define keys,1 Reset Key,1 Power Key |
| Buzzer | 1x |
| LED | 2 User define LEDs |
| Sensor | Three-Axis Digital Accelerometer |
| Power Consumption | 5V, 3W |
| Operating System | Android; Debian; Linux |

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Source: the innoSMART Automation catalogue (Hikrobot, Daheng Imaging and Chipsee). Specifications are the manufacturer's own, in English.