Technical specifications of the job computer
ECU-MAXI 3.0 job computer
Main processor | 32-bit ARM Cortex™-M3 CPU 120 MHz, 1024 KB flash; 128 KB RAM |
3x I/O processors | 32-bit ARM Cortex™-M3 CPU 120 MHz, 256 KB flash; 96 KB RAM |
External memory: | SPI-Flash 2x 8 MB; SRAM 1 MB; EEPROM 16 Kbit; optional: FRAM 8/16 KByte |
Connections: |
The connectors can be locked and equipped with single conductor insulations. |
Interfaces: | External: up to 6 CAN interfaces and 3 LIN interfaces , Ethernet via additional card (optional) |
Power supply: | 12 V electrical system (50 A fuse) |
Power input (IN): | 400 mA (at 14.4 V without power output, without supply to external sensors) |
Standby current (OFF): | 70 μA |
Temperature range: | -40 to +85°C (in accordance with IEC68-2-14-Nb, IEC68-2-30 and IEC68-2-14Na) |
Housing: | Anodized aluminium continuous cast casing, plastic lid with seal and stainless steel screws |
Protection rating: | IP66K |
Environmental tests: | Vibration and shock testing in accordance with DIN EN 60068-2 |
Dimensions: | 290 mm x 240 mm x 90 mm (L x W x H, without connector) |
Weight: | 3.0 kg |

