reComputer R1000
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CM4 native Gigabit Ethernet
Supported (with additional module)
The reComputer R1000 comes with two Ethernet RJ45 ports. ETH0 is a CM4 native Gigabit Ethernet interface that supports
three different speeds: 10/100/1000 Mbit/s. An additional PoE module can be purchased to enable power-over-Ethernet (PoE)
delivery through this interface, providing power to the reComputer R1000. Another one ETH1 supports 10/100 Mbit/s which
is converted from USB.
For more detail about PoE, please check section "2.3.5 PoE".
2.2.11 HDMI
The reComputer R1000 features a native HDMI interface from CM4, supporting up to 4K @ 60 fps video output. It is ideal
for applications that require multiple displays, allowing users to output their content to external large screens.
2.2.12 RTC
The reComputer R1000 features an RTC circuit that comes pre-installed with a CR2032 battery, enabling it to maintain
timekeeping functionality even in the event of power loss.
For details of RTC testing, please refer to section 3.13.
2.2.13 Watchdog
The reComputer R1000 comes equipped with an independent hardware watchdog circuit that ensures automatic system
reboot in case of abnormal system crashes. The watchdog circuit is implemented through RTC and allows for flexible
feeding times from 1 to 255 seconds.
For details of watchdog testing, please refer to section 3.14.
2.3 Optional Interfaces and Module
The reComputer R1000 supports a rich selection of expansion modules and accessories, making it suitable for a wide range
of scenarios and requirements. If you are interested in customizing the reComputer R1000, please contactodm@seeed.cc
for more information.
Here is the accessories and optional modules list:
Must be used together for
LoRa®WAN Function
Region optional LoRaWAN Gateway Module(SPI)-
US915