2021-05-20 00:09:53 -07:00
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[[ibom]](https://rusefi.com/docs/ibom/hellen81-a-ibom.html)
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2021-07-30 07:49:53 -07:00
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[[Pinout]](https://rusefi.com/docs/pinouts/hellen/hellen81/)
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2021-02-15 09:17:42 -08:00
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Hellen81 is an ultracompact and cheap yet full-functional 8-Cylinder ECU board compatible with 81-pin M7.9.7/ME7.9.7/ME7.8.8/Yanvar7.2/Micas10.3.
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2021-05-24 22:57:06 -07:00
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The board is NOT compatible with 121-pin VAG ME7.x vehicles! For VAG, please see [Hellen121vag](Hellen121VAG).
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2021-02-15 09:50:01 -08:00
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***
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2021-02-15 09:35:17 -08:00
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The board is a part of Hellen-One family and currently is in "**work in progress**" state, meaning **NOT fabricated or tested yet**!
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### Please do not use the gerber files, the board is not ready yet!
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Key features:
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* up to 8 ignition channels (logic-level) and 4 high-voltage built-in igniters;
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* up to 8 injection outputs, 1 ETB, 10 low-side outputs, 2 push-pull outputs, 1 high-side output;
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* 20 analog inputs, 3 digital inputs, VR sensor;
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* USB-mini, CAN, K-Line, microSD, accelerometer;
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2021-02-15 09:50:01 -08:00
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The gerber files and schematics:
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https://github.com/andreika-git/hellen81/
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2021-02-15 09:17:42 -08:00
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2021-02-15 09:22:42 -08:00
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2021-02-15 09:50:01 -08:00
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Pinout table:
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https://docs.google.com/spreadsheets/d/e/2PACX-1vSg41St_69moQ2rh92Mo4bStP-pNEcl9Qb2QOHikwrR-RgWGXKjmL9DsMgeUy9ewP8MYs3RSP3EftIc/pubhtml
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2021-04-24 07:21:38 -07:00
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2021-04-24 07:20:22 -07:00
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2021-02-15 09:17:42 -08:00
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