The PPC-CM4-133 (PN: CS19108RA4133) is a high-quality industrial PC powered by the Raspberry Pi Compute Module 4 (Quad Cortex®-A72 processor at 1.5GHz clock). It comes with a Raspberry Pi Compute Module 4 of your choice.

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-CM4-133 features a 13.3” screen with a ten-point capacitive touch panel and offers extensive connectivity such as RS232 and RS485 ports and multiple opto-isolated I/O, Ethernet, USB, WiFi, Bluetooth, and much more.

4G/LTE and ZigBee modules can be added to the product in the optional modules section.

Hardware description

The PPC-CM4-133 is designed for industrial usage, ready to deploy applications based on the Raspberry Pi Compute Module 4 (Quad Cortex®-A72 processor at 1.5GHz clock).

It supports panel, front mount, and VESA mount for different integration applications.

The 13.3” screen with a ten-point capacitive touch and 1920×1080 pixel resolution at 400 NIT brightness make this interaction stable with excellent image clarity. It is durable and resistant to environmental contaminants like dust and water.

Wireless connectivity is a must nowadays, and the PPC-CM4-133 shines on this front. Besides the integrated Ethernet connector supporting up to 1000Mbps and WiFi + BLE wireless module, optional 4G/LTE and ZigBee modules are available.

Wired connectivity includes also two USB 2.0 Host ports, one mini USB OTG port, and a GPIO connector featuring RS232, RS485, CAN, and Relay. The audio section is also complete with a front panel microphone, a 3.5mm audio connector, two 2W internal stereo speakers, and one internal Buzzer.

The PPC-CM4-133 supports a wide range of input voltages from 9V to 36V DC with a typical power consumption of 16W, featuring a wide range of protection features, allowing it to meet stringent industrial safety regulations.

For a detailed description of the available features refer to the Technical Features table below.

Weight 3000 g
Dimensions 355 × 225 × 55 mm



ARM: Raspberry Pi® CM4



External storage

1 TF card slot designed for storage expansion

Display size




Brightness (NIT)

400 NIT

Touch Screen



Depends on the Compute Module 4 selected.


Supported, NOT mounted by default




1x Giga LAN


3.5mm Audio In/Out Connector, Internal 2W Speaker


Onboard, driven by GPIO


2 x USB 3.0 Host, 1 x USB OTG


High Accuracy RTC with Lithium Button Coin battery, can work 1 week after power off (lithium battery not included)


8 Channels, 4 Input, 4 Output


2x RS485


2x RS232


1x CAN


Raspberry Pi OS

Power Input

12~36V DC

Power Consumption


Current at 12V

1333 mA max

Working Temperature

0°C to +60°C

Mounting Method

Panel Mounting & VESA



Raspberry Pi Compute Module 4

This IPC core is the Raspberry Pi CM4, powered by a high-performance Broadcom BCM2711 (RPi 4) application processor.

The BCM2711 has the quad-core CPU design of the BCM2837 but uses the more powerful ARM A72 core. It has a greatly improved GPU feature set with much faster input/output. It is also capable of addressing more memory.

The BCM2711 chip continues to use the heat-spreading technology that started with the BCM2837B0, which provides better thermal management.

Raspberry Pi OS

All Raspberry Pi-based products come with the latest version of Raspberry Pi OS already installed. For specific models, such as the AIO-CM4-101 and the AIO-CM4-156, it is also possible to choose Android 13 or Ubuntu 20.04 as preinstalled OS.

We’ve taken care of all the necessary drivers, so you can easily access every hardware feature using any standard development tool. In the event that your project requires an OS that is not on the list, feel free to reach out to us, and we’ll create a customized version that meets your specific needs.

Documentation and Downloads

Hardware Documentation

Software Documentation

3D Design File

CE Certification

Powered By Raspberry Pi Official Certificate

PPC-CM4-133 Brochure

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SKU: CS19108RA4133

Price: $400.00$450.00

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