Description
CM4-ET-IND
Overview
CM4-ET-IND a single board computer based on Raspberry Pi CM4. According to different application scenarios and user needs, different specifications of RAM and eMMC computer systems can be selected.
- Options for 1GB, 2GB, 4GB and 8GB RAM
- Options for 8GB, 16GB and 32GB eMMC storage
CM4-ET-IND provides common interfaces such as HDMI, USB, Ethernet, RS232 and RS485, and supports access to the network through Wi-Fi, Ethernet and 4G. It supports Micro SD Card, integrates RTC, mainly used in industrial control and IOT.
Software Specification:
System | |
CPU | Broadcom BCM2711, quad core Cortex-A72 (ARM v8) 64-bit SoC @ 1.5GHz |
VPU |
H.265(HEVC), up to 4Kp60 decode
H.264, up to 1080p60 decode, 1080p30 encode |
GPU | OpenGL ES 3.1 & Vulkan 1.0 |
Memory | Options for 1GB, 2GB, 4GB, 8GB LPDDR4-3200 SDRAM |
Storage |
Options for 8GB, 16GB, 32GB eMMC storageMicro SD card (user storage expansion) mSATA SSD (optional) |
Software | |
Operating System |
Raspberry Pi OS (Desktop) 32-bit Raspberry Pi OS (Lite) 32-bit Raspberry Pi OS (Desktop) 64-bit Raspberry Pi OS (Lite) 64-bit |
Hardware Specification:
Raspberry PI CM4
System | |
CPU | Broadcom BCM2711, quad core Cortex-A72 (ARM v8) 64-bit SoC @ 1.5GHz |
VPU |
H.265(HEVC), up to 4Kp60 decode
H.264, up to 1080p60 decode, 1080p30 encode |
GPU | OpenGL ES 3.1 & Vulkan 1.0 |
Memory | Options for 1GB, 2GB, 4GB, 8GB LPDDR4-3200 SDRAM |
Storage |
Options for 8GB, 16GB, 32GB eMMC storageMicro SD card (user storage expansion) mSATA SSD (optional) |
Carrier Board Interface
1. Connectivity
1.1Ethernet:
- 1x 100/10Mbps GBE Port
- 1x 1Gbps GBE Port (POE support,Option)
1.2Wireless:
- 4G/5G Cellular Module Slot
1.3USB:
- 2x USB3.0 Host
- 1x USB2.0 Host
1.4Serial Communications:
- 1x RS232
- 2x RS485
- 1x CAN Bus
1.5Other:
- 1x UART0
2. Display & Video
2.1HDMI:
- 2x HDMI Ports (HDMI 0, HDMI 1)
2.2MIPI Interfaces:
- 2x MIPI CSI (CSI0, CSI1)
- 1x MIPI DSI1
3. Expansion & Storage
3.1Memory Card:
- 1x TF Card (Micro SD Card Slot)
3.2GPIO & I/O:
- 4x Digital Outputs (DO)
- 4x Digital Inputs (DI)
4. Power & Management
4.1Power Input:
- 1x Power IN (Main Power Supply) 12V
- 1x Battery Connector (Backup Power)
4.2 Additional:
- 1x 5V FAN Control Port
- 1x Reset Button
- LED Status Indicator
5. Onboard Features
- Industrial Interfaces: CAN, RS485 (2x), RS232
- High-Speed Connectivity: USB3.0, 2.5Gbe Ethernet
6. Physical
- Dimensions: 135mmx114mm
- Mounting: 4xFixing hole
7.Working Temperature
- 0-70°