The MPC-055C industrial Pi PC

MPC-055C is a high-quality fanless industrial Pi PC.

From the ground-up, the CPU is built for low power consumption, around 5.4W (max). As

such, it is best suited for mobile and power-constrained industrial or field applications. A

specially designed aluminum alloy housing with fins for increased heat dissipation serves as a passive cooler, eliminating the need for built-in fans. The fanless design reduces noise, as well as the maintenance costs and efforts, leading to increased reliability at the same time.

The MPC-055C industrial Pi PC is based around the powerful Raspberry Pi® Compute

Module 4, powered by the Quad Cortex®-A72 processor with a processor speed of 1.5GHz.

Key Applications

● ProcessControl

● ProcessMonitoring

● IoTnode

● EnvironmentalMonitoring

● PLC

● Automotive applications

● ATM…

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Specifications

The MPC-055C industrial Pi PC offers a broad range of performance and connectivity

options for scalable integration, providing expandability according to future needs.

MPC-055C
CPU	Raspberry Pi® CM4, CM4 Lite; Quad Cortex-A72 at 1.5GHz
Storage	Support for 2 x TF Card3
RAM	2/4/8 GB, Based on CM4
eMMC	16/32 GB, Based on CM4
Display	N/A
Touch	N/A
USB	2 x USB 3.0 Host, 1 x USB Type-C OTG
LAN	2 x Giga LAN (optional PoE support for LAN0)
Audio	3.5mm Audio Out Connector, 2W Speaker Internal
Buzzer	Onboard Buzzer, driven by GPIO
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).
RS232	Default to 2 x RS232, up to 4 x RS232
RS485	Default to 2 x RS4851, these 2 x RS485 can be configured as 2 x RS232
CAN	1 x CAN-BUS
GPIO	Option 1: 4 x input, 4 x output from expander IC (optical isolated, DEFAULT). Option 2: 6 x CM4 CPU GPIO (conflict with option 1).
I2C	Not Supported
WiFi/BT	Supported but depending on the CM4 selected
ZIGBEE	Onboard Zigbee module, not mounted by default
HDMI	Yes
SATA II	Not Supported
3G/4G/LTE	Supported, not mounted by default
Camera	Yes, not mounted by default. Available on the board in the embedded PC. Requires a customized case to be exposed in an enclosed PC.
Power Input	From 6V to 36V
Current	360mA (max) at 15V
Power Consumption	5.4W (max)
Working Temperature	From 0°C to +60°C
OS	Raspberry Pi OS
Dimensions	CS-CM4-BOX: 209 x 125 x 37.3mm
Weight	CS-CM4-BOX: 900g
Mounting Method	CS-CM4-BOX: Rear, VESA