Beschreibung
Compute Module Industrial IoT Base Board
for Raspberry Pi Compute Module CM3 / CM3 Lite / CM3+ / CM3+ Lite
The Compute Module PoE 4G Board is an industrial grade IoT base board designed for Raspberry Pi Compute Module 3 / 3+ (not included). It features communication functions including global 4G/3G/2G cellular, PoE Ethernet, and WiFi wireless. There are also various industrial isolated interfaces such as CAN, RS485, RS232, ADC, and GPIO, which make it an ideal choice for sorts of industrial IoT applications.
Features at a glance
- Compatible with Raspberry Pi CM3 / CM3 Lite / CM3+ / CM3+ Lite
- Adopts SIM7600G-H global 4G/3G/2G communication module
- 10/100M auto-negotiation Ethernet port, with PoE enabled
- Supports 2.4GHz WiFi wireless connection
- USB HUB and USB TO UART, allows connecting more USB devices
- Provides various industrial isolated interfaces: CAN/RS485/RS232/ADC/GPIO/RTC
- Onboard multi video/audio ports like HDMI/DSI/CSI
Specifications
| Network | |
|---|---|
| Ethernet | 10/100M auto-negotiation Ethernet port, with PoE enabled, RJ45 connector |
| Cellular | supports global 4G/3G/2G communication (via onboard SIM slot) |
| WiFi | supports 802.11b/g/n, 2.4GHz |
| Video / Audio | |
| Camera | 2x CSI ports, can be used simultaneously |
| HDMI | HDMI HD port |
| Display | DSI port, for connecting Raspberry Pi DSI display |
| Audio | 3.5mm audio jack, stereo output |
| Speaker | 4PIN speaker connector, supports 8O 5W speaker |
| Industrial Isolated Interfaces | |
| 1 × RS232 | DR9 (male), isolated, with TVS protection, anti-surge, and ESD protection |
| 1 × RS485 | screw terminal, isolated, with 600W lightning-proof, anti-surge, and 15KV ESD protection, allows using 120O terminal resistor |
| 1 × CAN | screw terminal, isolated, lightning-proof, and ESD protection, allows using 120O terminal resistor |
| 4 × GPIO | screw terminal, isolated, 2 channels as isolated input, 2 channels as isolated output |
| 1 × ADC | screw terminal, isolated, 16-bit, 860SPS |
| Common used ports | |
| 2 × USB2.0 | USB type-A connector |
| 1 × USB SLAVE | for burning system image into CM3 / CM3+ |
| 1 × USB TO UART | connects to Raspberry Pi serial port by default, configurable by jumper |
| 1 × RTC | real time clock |
| 1 × Micro SD card slot | for Micro SD card with pre-burnt system (CM3 Lite / CM3+ Lite only) |
| 1 × SIM slot | supports standard 4G/3G/2G cellular SIM card |
| Other | |
| Power supply | DC 7~36V wide voltage range input |
Designed For CM3 / CM3+ series
Supports Raspberry Pi Compute Module CM3 / CM3 Lite / CM3+ / CM3+ Liteonboard various import resources, allows connecting display, camera, USB devices...
Rich & handy interfaces
various industrial isolated interfaces: CAN/RS485/RS232/ADC/GPIO/RTC
PoE Ethernet, 4G cellular, WiFi connectivity
PoE power over Ethernet features, 802.3af-compliantGlobal 4G/3G/2G cell communication, up to 150Mbps data rate2.4GHz WiFi wireless connection
Aluminum alloy heatsink
effective heat dissipation
Application examples
suitable for Raspberry Pi applications where multiple peripherals are requiredor other industrial context
What's on board
- Compute Module socket for connecting Raspberry Pi Compute Module CM3 / CM3 Lite / CM3+ / CM3+ Lite
- PoE enabled Ethernet port 10/100M auto-negotiation, with PoE Power Over Ethernet features
- USB Ports
- HDMI Ports
- 3.5mm audio jack
- Dual-channels speaker connector
- USB SLAVE allows you to burn system image into CM3 or CM3+
- USB TO UART for serial debugging
- DC power input supports 7-36V power supply
- DSI display port for connecting Raspberry Pi LCD
- CSI camera port for connecting Raspberry Pi Camera
- RTC real time clock battery holder supports rechargeable Li cell ML1220
- 4G antenna connector
- WiFi antenna connector
- Isolated ADC ADC differential input
- Isolated 5V power max output current 100mA
- Isolated GPIO allows controlling / detecting devices via GPIO
- Isolated RS485 interface
- Isolated CAN interface
- Isolated RS232 interface
- SIM slot supports standard 4G/3G/2G SIM card
- Micro SD card slot insert a Micro SD card with pre-burnt system, to start up CM3 Lite / CM3+ Lite variant
- SIM7600G-H communication module supports 4G/3G/2G communication and GNSS function
- WiFi module supports 2.4G WiFi connection
- Buzzer
- DS3231 high precision RTC chip, I2C bus
- Raspberry Pi indicator ACT: Raspberry Pi operating status indicator PWR: Raspberry Pi power indicator
- SIM7600G-H indicator NET: network indicator STA: status indicator
- User LED handy for I/O output testing, or program running status monitoring
- Serial port connection setting
- Volume adjustment
- PoE configuration DIS: disable PoE EN: enable PoE
- ADC chip power supply selection
- RS485 CAN terminal resistor selection
Outline dimensions
Resources & Services
* Resources for different product may vary, please check the wiki page to confirm the actually provided resources.
Package Contents
- Compute Module PoE 4G Board x1
- Aluminum alloy heatsink x1
- Antenna x2
- Thermal tape x2
- Screwdriver x1
- 12V/2A power adapter x1
| Versandgewicht: | 0,36 Kg |
