# EPC-ESP32P4-050

> The EPC-ESP32P4-050 is an advanced embedded programmable capacitive touch HMI display designed for seamless integration into existing equipment thanks to its clean embedded-mounting design. Built around the powerful ESP32-P4 processor, it features a 5.0-inch IPS LCD with a 1280×720 resolution, responsive multi-touch capacitive glass, and 400 cd/m2 brightness. It is fully compatible with the ESP32 ecosystem and development frameworks like ESP-IDF and ESPHome, making it an ideal core for demanding smart home systems, industrial automation, healthcare devices, consumer electronics, smart agriculture, POS terminals, and edge vision AI or smart voice interaction platforms.

- **Model:** EPC-ESP32P4-050
- **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/EPC-ESP32P4-050
- **Request a quote:** https://www.innosmart.bg/en/contact?product=EPC-ESP32P4-050

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 | Espressif ESP32 | `platform` |
| CPU | Espressif ESP32-P4 | `cpu` |
| RAM | 768 KB HP L2MEM + 32 KB LP SRAM + 8 KB SPM; 32MB in-package PSRAM | `ram` |
| Touchscreen | Capacitive | `touchscreen` |
| Mounting method | Embedded | `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-ESP32P4-050E |
| Net weight | 200g |
| Form-factor | Embedded |
| CPU | Espressif ESP32-P4 |
| Storage | 32MB external SPI Flash |
| RAM | 768 KB HP L2MEM + 32 KB LP SRAM + 8 KB SPM; 32MB in-package PSRAM |
| FRAM | Optional, not mounted by default |
| Micro SD card socket | 1 x TF(micro SD) card slot |
| Display size | 5.0″ |
| Display resolution | 1280 x 720 |
| Touch Screen | Capacitive |
| Brightness | 400 NIT |
| GPIO | Not supported |
| USB | 1 × USB 1.1 Type-C port for firmware flashing and debugging; 2 x USB 2.0 Type-A high-speed host ports; Type-C port supports powering the device while programming |
| RS232 | 2 x RS232 by default; optionally up to 4 x RS232 by configuring RS485 as RS232 |
| RS485 | 2 x RS485 by default. Optionally, these 2 x RS485 can be configured as RS232. 120Ohm terminal resistor is not installed by default. if you need one, please add a note when placing your order. |
| CAN | 1 x CAN by default, bit rate up to 1Mbps. 120Ohm terminal resistor is NOT installed by default. If you need one, please add a note when placing your order. |
| I2C | 1 x I2C (4 pin header) |
| Ethernet | 1 x 100Mbps LAN |
| WiFi/BT | WiFi 6, Bluetooth LE 5 (optional, ESP32-C6 is not mounted by default) |
| 4G | Internal Cat 1 4G/LTE module, not mounted by default |
| PoE | Not supported |
| Camera | 1 x MIPI-CSI (2-lane) interface for connecting a MIPI-CSI (2-lane) 15-pin 1.0mm camera such as a Raspberry Pi (OV5647) Camera V1.3 (optional, not mounted by default) |
| Audio | 3.5mm Audio In/Out Connector; Internal 2W Speaker |
| Gyroscope | Optional, not mounted by default |
| Buzzer | Onboard, driven by GPIO |
| RTC | High-accuracy RTC with supercapacitor, can work 1 week after power off. |
| Power Input | 9-32V DC |
| Power Consumption | 2W typical; 3W max |
| Current at 15V | 133mA typical; 200mA max |
| Working Temperature | -20℃ ~ 60℃ |
| Mounting Method | Embedded |

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