PD Screen

Outdoor low-power Smart HMI panels

“PD.Screen” device family is an Industrial grade (-30…85 deg C) Smart Touch HMI TFT Displays which support different powering options and communication interfaces (like I2C, UART, CAN, USB, Ethernet) to operate as a HMI touch module giving the system a full power of graphical user interface (GUI). PD.Screen modules family consist of 4” (rectangle and square) , 7”, 10.1” industrial-grade TFT matrixes + driver board with a firmware which gives a user a simple interface to interact with.

One Module. Full GUI Power.

Each PD.Screen module combines:

Industrial-grade TFT display (4”, 7”, or 10.1”)
Capacitive touch (optional)
Integrated driver board
Embedded firmware with high-level GUI control

This all-in-one architecture eliminates the need to manage low-level display drivers, memory handling, or peripheral timing. Your host system simply reads and writes intuitive commands via standard communication interfaces—while PD.Screen takes care of the rest.

Simplified Integration by Design

PD.Screen modules abstract all low-level hardware complexity:

MCU, RAM, Flash, display timing, and peripherals are fully managed internally
High-level API replaces complex display protocols
Identical integration approach across all screen sizes and variants

To accelerate development, Arduino and Python example projects and a comprehensive API documentation are provided, allowing engineers to evaluate functionality and integrate PD.Screen modules within minutes.

Modern Architecture, Industrial Reliability

PD.Screen is built around the latest-generation STM32 microcontroller, leveraging modern industry standards for:

High performance
Low power consumption
Optimized cost-effectiveness
Long-term availability

This makes PD.Screen ideal for industrial automation, control panels, IoT devices, test equipment, and embedded systems where reliability and longevity are critical.

Product Variants

The PD.Screen family is available in multiple sizes and configurations:

4-inch Modules

PD.Screen_4inch_m30 – 4″ capacitive touch TFT
PD.Screen_4inch_m30_nt – 4″ non-touch TFT

7-inch Modules

PD.Screen_7inch_m30 – 7″ capacitive touch TFT
PD.Screen_7inch_m30_nt – 7″ non-touch TFT
PD.Screen_7inch_m30_Ethernet – 7″ capacitive touch TFT with Ethernet + 48 V PoE

10.1-inch Modules

PD.Screen_10inch_m30 – 10.1″ capacitive touch TFT
PD.Screen_10inch_m30_nt – 10.1″ non-touch TFT
PD.Screen_10inch_m30_Ethernet – 10.1″ capacitive touch TFT with Ethernet + 48 V PoE

Designed for Customization & Scale

Whether you need hardware adaptations, firmware customization, or software integration support, ProtoDevs GmbH provides direct engineering assistance.

Our Help Desk supports: