Difference between revisions of "MITO 8M Mini SOM/MITO 8M Mini Hardware/Electrical Thermal and Mechanical Features/Operational characteristics"
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! colspan="4" style="width:100%; text-align:left" ; border-bottom:solid 2px #ededed" |History | ! colspan="4" style="width:100%; text-align:left" ; border-bottom:solid 2px #ededed" |History | ||
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! style="border-left:solid 2px #73B2C7; border-right:solid 2px #73B2C7;border-top:solid 2px #73B2C7; border-bottom:solid 2px #73B2C7; background-color:#73B2C7; padding:5px; color:white" |Notes | ! style="border-left:solid 2px #73B2C7; border-right:solid 2px #73B2C7;border-top:solid 2px #73B2C7; border-bottom:solid 2px #73B2C7; background-color:#73B2C7; padding:5px; color:white" |Notes | ||
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== Operational characteristics == | == Operational characteristics == | ||
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Measurements have been performed on the MITO 8M Mini/Nano SOM under test is equipped with: | Measurements have been performed on the MITO 8M Mini/Nano SOM under test is equipped with: | ||
| − | + | * Test Bed: standard Evaluation Kit with DMMA23000I0R | |
| − | + | * working temperature: +85°C | |
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{| class="wikitable" | {| class="wikitable" | ||
! latexfontsize="scriptsize" | Checkpoint | ! latexfontsize="scriptsize" | Checkpoint | ||
| − | ! latexfontsize="scriptsize" | Power (mW) | + | !Power (mW) (SOM) |
| − | + | ! latexfontsize="scriptsize" | Power (mW) (Full testbed) | |
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|- | |- | ||
| − | | | + | |IDLE |
| − | | | + | |2260 |
| + | | 6050 | ||
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|Stress App test (*) | |Stress App test (*) | ||
| − | | | + | uSD continuously copied |
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| + | eMMC continuously copied | ||
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| + | iperf ETH0 | ||
| + | |3633 (average) | ||
| + | | 7170(average) | ||
|- | |- | ||
|} | |} | ||
Latest revision as of 18:57, 27 December 2023
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| History | |||
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| Issue Date | Notes | ||
| First release | |||
| 2021/05/19 | Add power consumption figures | ||
Contents
Operational characteristics[edit | edit source]
Maximum ratings[edit | edit source]
| Parameter | Min | Typ | Max | Unit |
|---|---|---|---|---|
| Main power supply voltage | 0 | 3.3 | 3.6 | V |
Recommended ratings[edit | edit source]
| Parameter | Min | Typ | Max | Unit |
|---|---|---|---|---|
| Main power supply voltage | 3.135 | 3.3 | 3.465 | V |
Power consumption[edit | edit source]
Providing theoretical maximum power consumption value would be useless for the majority of system designers building their application upon MITO 8M Mini/Nano module. Practically speaking, these figures would be of no help when it comes to size power supply unit or to perform thermal design of real systems.
Instead, several configurations have been tested in order to provide figures that are measured on real-world use cases.
Please note that MITO 8M Mini/Nano platform is so flexible that it is virtually impossible to test for all possible configurations and applications on the market. The use cases here presented should cover most of real-world scenarios. However actual customer's application might require more power than values reported here or customer's use case may be differ significantly with respect to the ones here considered.
Therefore, application-specific requirements have always to be taken into consideration in order to size power supply unit and to implement thermal management properly.
Use cases results[edit | edit source]
Measurements have been performed on the MITO 8M Mini/Nano SOM under test is equipped with:
- Test Bed: standard Evaluation Kit with DMMA23000I0R
- working temperature: +85°C
| Checkpoint | Power (mW) (SOM) | Power (mW) (Full testbed) |
|---|---|---|
| IDLE | 2260 | 6050 |
| Stress App test (*)
uSD continuously copied eMMC continuously copied iperf ETH0 |
3633 (average) | 7170(average) |
(*) Stressful Application Test: https://github.com/stressapptest/stressapptest
