Skip to content

Specifications

Memory requirements

The memory space (RAM and flash) used by MiraOS depends on how much of the operating system is being used. Garbage collection at compile time will clean up any unused parts of the operating system. The specifications here relates to when all parts of the operating system is being used.

kB
Flash usage1 95
RAM usage (kB) 19

Performance

Performance (current consumption, latency, message capacity, etc) is dependent on the performance rate option. For details about the test case used to establish these metrics please contact LumenRadio technical support.

Mesh node configuration

Not all rates are defined here, for other needs contact LumenRadio technical support.

Rate 0 (fast) 8 (mid) 10
Message capacity (packets/min) 1200 10 3
Time between listening slots (ms) 10 470 1270

Leaf node configuration

Not all rates are defined here, for other needs contact LumenRadio technical support.

Rate 12 (slow)
Time between listening slots (ms) 3310

Note: leaf nodes can send faster than 3310ms, that is just the latency in the last hop to leaf nodes.

Network sizes

Possible network size depends on a number of parameters, such as amount of traffic, performance configuration, topology, etc. For help defining the limits in your particular scenario, please contact LumenRadio technical support.

However, for network size above 200 nodes, a Border Gateway is always required.

1 Excluding Nordic Semiconductor's SoftDevice on nRF platforms.