# PPC-CM4-190

> The PPC-CM4-190 (PN: CS12102RA4190) is a 19.0” high-quality industrial PC powered by the Raspberry Pi Compute Module 4 (Quad Cortex®-A72 processor at 1.5GHz clock). Its form factor and metal enclosure with IP65 protection on the front panel make it ideal for intensive industrial applications that require a human-machine interface. The PPC-CM4-190 comes with a Raspberry Pi Compute Module 4 of your choice. You can choose it while ordering, along with the optional 4G/LTE and ZigBee modules.

- **Model:** PPC-CM4-190
- **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-CM4-190
- **Request a quote:** https://www.innosmart.bg/en/contact?product=PPC-CM4-190

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

## Key parameters

| Parameter | Value | Key |
|---|---|---|
| Display size | 19.0″ | `display_size` |
| Resolution | 1280 × 1024 px | `resolution` |
| Width | 1280 px | `width_px` |
| Height | 1024 px | `height_px` |
| Platform | Raspberry Pi CM4 | `platform` |
| CPU | ARM: Raspberry Pi CM4 | `cpu` |
| RAM | 2/4/8 GB, Based on CM4 | `ram` |
| eMMC | 16/32 GB, Based on CM4 | `emmc` |
| Operating system | Raspberry Pi OS | `operating_system` |
| Mounting method | Panel, VESA | `mounting_method` |
| Operating temperature | 0 – 50 °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 | CS12102RA4190 |
| Net weight | 5400 g |
| Form-factor | Panel |
| CPU | ARM: Raspberry Pi CM4 |
| RAM | 2/4/8 GB, Based on CM4 |
| eMMC | 16/32 GB, Based on CM4 |
| Display size | 19.0″ |
| Display resolution | 1280*1024 |
| Brightness | 370 NIT |
| WiFi/BT | CM4 dependable |
| 4G/LTE | Optional |
| Zigbee | Optional |
| USB | 1 x USB OTG; 2x USB 3.0 HOST |
| CAN | 1 x CAN-BUS |
| RS232 | 2 x RS232 by default; up to 4 x RS232 |
| RS485 | 2 x RS485 by default that can be configured as 2 x RS232 |
| LAN | 1 x Channel Giga LAN |
| GPIO | 8 Channels, 4 Input, 4 Output |
| HDMI | Not supported |
| I2C | Not supported |
| SATA II | Not supported |
| RTC | High accuracy RTC with farad capacitor, can work 1 week after power off (default). High accuracy RTC with lithium coin battery, can work 3 years after power off (optional). |
| Buzzer | Onboard, driven by GPIO |
| Audio | 3.5mm Audio In/Out Connector; Internal 2W Speaker |
| Operating System | Raspberry Pi OS |
| Power Input | 15~36V DC |
| Current at 15V | 1.18A typical; 1.34A max |
| Power Consumption | 20.16W (max) |
| Working Temperature | 0℃~50℃ |
| Mounting method | Panel, VESA |

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