The SRG-CM4 brings all of the open-source flexibility of the Raspberry Pi OS and ecosystem to AAEON's signature rugged, durable gateway design to create a truly industry-ready, modular system. Compatible with multiple Raspberry Pi Compute Module 4 SKUs and featuring an independent shell design packed with adaptable interfaces, the SRG-CM4 makes fast, modular deployment in even the harshest of environments possible.
Raspberry Pi OS for Rapid Development
The SRG-CM4 allows users to take advantage of the vast repository of open-source software packages, development tools, and pre-configured libraries offered by the Raspberry Pi OS, facilitating rapid development and fast time to market. It also provides ample choice of module support, compatible with Raspberry Pi Compute Module 4 SKUs with between 1GB to 8GB of RAM and 8GB to 32GB eMMC storage.
Adaptable, Secure Communication
Channeling the capabilities of the chosen compute module is the SRG-CM4's adaptable set of industrial interfaces. With two switchable serial ports offering RS-232/422/485, an optional isolated RS-485 signal, CAN 2.0 A/B, and two DI/DO with isolation, the SRG-CM4 holds the keys to building a variety of smart factory applications. Moreover, the SRG-CM4's dual LAN, a mini card slot, and a HDMI display output make it a suitable solution for smart kiosk or IoT gateway use.
Environmentally Robust, Versatile Deployment
The SRG-CM4 is equipped with exceptional environmental resilience. Respective temperature and power input ranges of -20 °C to 70°C and 9V to 36V give the system excellent deployment versatility, while also maintaining vibration resistance sufficient enough to ensure reliable operation in harsh environments. Further, both wall and DIN rail mounting options allow for simple integration with existing factory infrastructure, reducing installation complexity.
SYSTEM | |
PROCESSOR | Broadcom BCM2711 Quad-Core Cortex-A72 SoC @1.5 GHz |
MEMORY | On board LPDDR4, up to 8 GB |
STORAGE | eMMC 5.1, 8/16/32 GB (Optional) Micro SD Card x 1 (Optional w/o eMMC) |
REAL TIME CLOCK | RTC x 1, with 3V CR2032H Lithium battery |
Security | TPM 2.0 |
INDICATOR | Programmable LED control x 3 |
CELLULAR | — |
WIRELESS LAN | — |
OPERATING SYSTEM | Raspberry Pi Desktop Debian 11 |
SUPPORT PROTOCOL | — |
I/O INTERFACES | |
SERIAL PORT | RS-232/422/485 switchable x 2 RS-485 with isolation x 1 (Optional) |
ETHERNET | Gigabit Ethernet x 2, RJ45 |
Audio | — |
USB | USB 2.0 x 2 USB 2.0 OTG x 1 |
DI/DO | DI x 2 / DO x 2 with Isolation |
Can Bus | CAN 2.0 A/B x 2 |
Display | HDMI 1.4, up to 4K30 (For SD card storage, up to 1080P) |
POWER CONNECTOR | 2 pin 3.81mm pitch phoenix connector |
DEBUG PORT | UART x 1 (Internal Wafer Box) |
EXPANSION SLOT | Full-sized mini card x 1 (USB signal) |
Other Interface | Software button x 1 Power button x 1 Reset button x 1 |
POWER SUPPLY | |
POWER REQUIREMENT | DC 9 ~36 V |
POWER CONSUMPTION | 12.6 W |
MTBF (HOURS) | 1,311,814 Hours |
ENVIRONMENTAL AND MECHANICAL | |
DIMENSION | 4.11 '' x 4.13'' x 1.89'' (104.4 x 105 x 41mm) |
WEIGHT | 1.08 lb (0.49 kg) |
MOUNTING | Wall Mount, Din Rail (Optional) |
OPERATING TEMPERATURE | -4°F ~ 158°F (-20 °C ~ 70°C) |
STORAGE TEMPERATURE | -40°F ~ 176°F (-40°C ~ 80°C) |
OPERATING HUMIDITY | 10% ~ 90% relative humidity, non-condensing |
Certification | CE/FCC Class A |
Optional Accessories | |
Item | DESCRIPTION |
Power Adapter |
The power adapter is not included in the packing list. Please click HERE if you'd like to add the adapter to your order. |