Designed for those cases where very small sizes are needed.
Therefore, the USB connector is not soldered to the board, but is made external. It can process the downloaded settings file containing up to 80 rules, the supply voltage is 5V. The current consumption is 20 mA. It consumes 1 mA in sleep mode. If there are no signals on the bus, it goes into sleep mode. The time to switch to sleep mode is set by the user. The exit from sleep mode occurs upon receipt of the first signal. If the data flow on the bus is small, it is also possible to reduce power consumption by lowering the operating frequency in sleep mode.After configuring the settings, you do not need to use the USB connector. Further loading of the rules into the filter is possible via the CAN-bus. To do this, you need to use CAN Analyser and a special program.
