Computing module VM-03
Applications
Computing module VM-03 is a universal computing device based on the AM3359 Cortex-A8 processor running under the Ubuntu Linux operating system. The module has an Ethernet interface switch
Tasks performed
On-board and on-ground computations, routing of broadband and command telemetry data streams as part of a ground control unit
Major application properties
- High-performance computer.
- Linux-based OS.
Key features and properties
- Wide range of supply voltages
- Built-in Ethernet switch
- Availability of various digital interfaces: RS-232, RS-422, RS-485, CAN, USB
- Built-in USB-UART converter for UART0 debugger
- Industrial temperature range
Specifications
|
CPU |
AM3359 Cortex-A8 |
|
RAM |
DDR3 512 MB |
|
ROM |
eMMC 1 GB EEPROM 1024 B MicroSD (up to 16 GB) |
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Operating system |
Linux |
|
Interfaces |
Ethernet х 3 pcs
RS- 232 х 3 pcs RS-422 х 1 pcs RS-485 х 1 pcs
USB 2.0 х 1 pcs USB 2.0 (for debugger) х 1 pcs (optional)
CAN х 1 pcs (optional) |
|
Power Specifications |
|
|
Power supply voltage range |
9–36 V |
|
Power consumed, up to |
5 W |
|
Environmental resistance |
|
|
Operating temperatures range |
- 40 to +60 °C |
|
Relative humidity |
6 to 98% |
|
Pressure |
0 to 820 mm Hg |
|
Weight and dimensions |
|
|
Weight |
190 g |
|
Dimensions |
25×85×125 mm |
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Reliability characteristic |
|
|
MTBF |
10000 h |
|
Life time |
10 years |
Functional diagram of VM-03
