# PPC-A55-050

> PPC-A55-050 is a 5.0” industrial panel PC powered by Rockchip RK3568 ideal for industrial applications where space is limited.

- **Model:** PPC-A55-050
- **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/PPC-A55-050
- **Request a quote:** https://www.innosmart.bg/en/contact?product=PPC-A55-050

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

## Key parameters

| Parameter | Value | Key |
|---|---|---|
| Display size | 5.0" | `display_size` |
| Resolution | 1280 × 720 px | `resolution` |
| Width | 1280 px | `width_px` |
| Height | 720 px | `height_px` |
| Platform | Rockchip ARM | `platform` |
| CPU | ARM: Rockchip RK3568 | `cpu` |
| eMMC | 16 GB | `emmc` |
| Operating system | Android, Buildroot, Debian | `operating_system` |
| Touchscreen | Capacitive | `touchscreen` |
| Mounting method | Panel Mounting & VESA | `mounting_method` |
| Operating temperature | -20 – 60 °C | `operating_temperature` |

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 |
|---|---|
| SKU | CS12720-RK3568-050P |
| Form-factor | Panel |
| CPU | ARM: Rockchip RK3568 |
| CPU Frequency | Quad Cortex A55, 2.0GHz |
| DDR4 | 2 GB |
| eMMC | 16 GB |
| Display Size (inch.) | 5.0" |
| Display resolution | 1280 x 720 |
| Brightness | 400 NIT |
| Touch Screen | Capacitive |
| External storage | TF Card, Supports up to 128GB SDHC |
| WiFi/BT | Onboard |
| 4G | Not supported |
| Ethernet | 1x RJ45, 1 Gbps |
| Audio | 3.5mm Audio In/Out Connector; Internal 2W Speaker |
| Buzzer | Onboard, driven by GPIO |
| USB | 1 x USB 3.0 HOST; 1x USB 2.0 HOST; 1x USB Type-C |
| RTC | Yes |
| GPIO | Not supported |
| RS485 | 2 x RS485 |
| RS232 | 2 x RS232 by deafult (Optional 4 x RS232 at most, include 1 debug port) |
| CAN | 2 x RS232 (including 1xDebug), 2 x RS485, 1 x CAN FD by default; Alternatively: 2 x RS485 -> 2 x RS232; Alternatively: 1 x 485 (485_4) -> 1 x CAN FD (2 x CAN FD in total) |
| Operating System | Android; Buildroot; Debian |
| Power Input | 6~36V DC |
| Power Consumption | 5.4W Max |
| Current at 12V | 450mA Max at 12V |
| Working Temperature | -20℃ ~ 60℃ |
| Mounting Method | Panel Mounting & VESA |
| GTIN | 6974174310798 |

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